A stellar stereo microscope for research, gemology, circuit board and electronics repair, engraving, and other uses that require a high level of surface magnification. Two super wide-field 10X eyepieces with diopter adjustment pair with the 0.7X-4.5X zoom objective lens offers a continuous magnification range of 7X-45X. The trinocular head is tilted at an ergonomic 45-degree angle to decrease eye and neck strain includes a third port for an additional eyepiece or camera. Includes a powerful 56-bulb LED ring-light to flood the field of view with brilliant, shadow-free illumination cool enough for working with temperature-sensitive specimens. Rugged construction with a sturdy metal base and swinging arm boom-stand that allows for work with large objects. Optimize your imaging with the included 0.5X C-Mount Adapter. It widens the view, reduces magnification, and is built with durable optics for clarity. Simply attach to the trinocular port and your C-mount camera.

Professional stereo microscope for researchers, gemologists, engravers, collectors and anyone in semiconductor and electronics industries. It is also a perfect microscope for biological laboratory applications that require low heat release. Two wide-field 10X eyepieces and the 7X-4.5X zoom objective lens to offer magnification range of 7X-45X6.41 large magnification zoom range and 4 100 mm long working distance, as well as provides crystal clear sharp images. The trinocular head is tilted at an ergonomic 45-degree to decrease eye and neck strain a full 360-degrees of rotation allows you to view specimens from any angle our optical system is designed for comfortable observation, even for eyeglass-wearers. Includes a powerful 56-bulb LED ring-light to flood the field of view with brilliant, shadow-free illumination cool enough for working with temperature-sensitive specimens. Rugged construction with a sturdy metal base and plain stand that allows for work with objects.

Professional stereo microscope with pillar stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances. Binocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing. 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens. Removable rheostat-controlled 64-bulb LED ring light provides intensity control and bright, cool light for working with temperature-sensitive or live specimens. Pillar-style table stand has reversible black and white stage plate to provide contrast with light- and dark-colored specimens, and large stage clips to secure the specimen during viewing.

5 megapixel digital eyepiece camera for compound and stereo microscopes great value for lecturers, instructors, and clinicians to share images with large audiences. Camera connects to computer via included USB 2.0 cord. Easily capture color photos and livestream videos on Windows Vista7810 and Mac OS X operating systems. Windows-compatible software CD included, offers advanced editing and processing features such as image stitching, extended depth of focus, annotation, measurement, and more. 1 year manufacturer's warranty.

Professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances. Trinocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing. 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens. Ambient lighting illuminates the specimen, eliminating the need for power or batteries. Single boom arm with 8 vertical working distance and adjustable 16 boom arm enables users to adjust the microscope on the X- and Y-axes.

Excellent OpticsAstronomical telescope features 80mm aperture 600mmf6.7 focal length-The big aperture can capture more light high transmission multi-fully coated optical lens can improve light transmittance, reduce the reflection of light. It will bring you more bright and clear images.. Portable StableOur refractor telescope has a backbag, an adjustable aluminum tripod and an upgraded phone adapter. All accessories can be packed into the bag, which is convenient for you to carry and storage for traveling. The tripod is stable and the height can adjust from 17.7 to 52, which is suitable for adults and kids. With the phone adapter, you can take amazing photos through your phone.. Easy to Operate This telescope is easy to assemble even for astronomy beginners and kids. You can set up easily with the detail installation manual and video. No tools are required. Its a great astronomy gift telescope for adults, astronomy enthusiasts, beginners and kids 8-12.. Optimum MagnificationOur telescope for kids and adults is equipped with two replaceable excellent-quality eyepiecesa 20mm and 9mm for 30X and 66X magnification. A moon filter transmits only 13 percent of the incoming light and improving contrast. Also with 5x24 finderscope, you can locate objects easily. A great option for astronomy lovers to explore the moon, Saturn and Jupiter.. Satisfaction ServiceWe provide 3 years satisfaction service. If you have any questions about the product and service, please feel free to contact us to get 24-hour technical support from our expert team. Whether observing moon or viewing planets, our telescope can meet your all needs. Its a great telescope for adults 8-12 kids astronomy beginners..

Complete 1.25 Inch Telescope Eyepiece Kit with Enhanced Compatibility This comprehensive set includes three essential Plossl eyepieces 6mm, 20mm, 32mm featuring standard 1.25 inch filter threads Designed for universal compatibility they seamlessly connect to most astronomical telescopes Barlow lenses diagonals and all standard 1.25 inch astronomy filters for versatile observing sessions. Advanced Fully Multi-Coated 4-Element Plossl Optical Design Engineered with a premium 4-element Plossl achromatic design and fully multi-coated lenses these eyepieces maximize light transmission and minimize glare The approximate 50-degree apparent field of view AFOV is perfect for detailed broad-field lunar observations medium star clusters nebulas and deep-sky targets. Wide Field View Extended Comfort for Long Observation Sessions Experience immersive viewing with a wide field and generous eye relief ideal for both eyeglass wearers and high-precision astronomy The comfortable fold-down rubber eyeguard blocks stray light and enhances comfort allowing for extended use without fatigue during night-long stargazing. Durable Construction with Protective Features for Long-Term Use Built with a sturdy metal barrel and blackened internal threads to reduce stray light scattering and improve image contrast Each eyepiece is protected by sturdy plastic dust caps on both ends safeguarding the multi-coated optics from dust scratches and moisture for lasting performance. Optimal Magnification Range for Stunning Celestial Details This carefully selected focal length combination 6mm, 20mm, 32mm provides an optimal magnification range from low to medium-high power It enables you to frame large deep-sky objects and zoom in for planetary details delivering crisp bright and high-contrast views of the cosmos.

Seamless 8-24mm Stepless Zoom for Versatile Celestial Viewing Easily adjust magnification from 8mm to 24mm with a smooth twist of the zoom housing This all-in-one eyepiece replaces multiple fixed focal length eyepieces making it perfect for observing lunar details planetary clusters and deep-sky nebulae Enjoy continuous precise zoom control for both astronomical and terrestrial viewing without interrupting your session. Comfortable 15-18mm Eye Relief with Foldable Eyecup for All Users Designed with 15-18mm eye relief and foldable rubber eyecups to accommodate eyeglass wearers and block stray light Whether you use glasses or not this design ensures a clear wide field of view at a comfortable distance allowing for extended observation sessions without eye strain or external light interference. Advanced 7-Element Multi-Coated Optical System for Superior Clarity Equipped with a premium 7-element 4-group optical design fully multi-coated with anti-reflection layers This high-index system delivers sharp high-contrast views with enhanced brightness Blackened lens edges and anti-reflective threading minimize stray light ensuring vivid observations and astrophotography results. Wide 40-60 Apparent Field of View in Durable Construction Experience an expansive 40 to 60 apparent field of view ideal for tracking planetary and deep-sky objects with ease The eyepiece features a robust all-metal body with a knurled rubber grip for secure handling ensuring durability and stability during use in various observing conditions. Universal 1.25 Inch Compatibility with Filter Threads for Flexibility This standard 1.25-inch threaded eyepiece fits most telescopes accepting 1.25 accessories The barrel includes filter threads for adding moon filters or other astronomical filters enhancing versatility A cost-effective solution replacing multiple eyepieces while delivering professional-grade performance for amateur astronomers.

Swarovski Optik 20-60x Large Zoom Eyepiece - Swarovski Optik Lifetime Limited. Magnification 20- 60x. Field of View 1000 Yds 84' 25. 60m at 20x 6' 1. 83m at 60x. Eye Relief 17mm. Length 3. 4 8. 64cm.

Package included 1 telescope eyepiece lens 0.965 inches in diameter.. H12.5mm Telescope Eyepiece Multi-coated 0.965.. Made of high-quality metal, it is not easy to be damaged and has a long service life.. Fully coated high-quality optical glass with maximum brightness.. Support all kinds of telescopes, reflectors, refractors, and observe star clusters, moons, sky, planets and other celestial bodies..

Used in conjunction with the Razor HD 85mm spotter, range work, calling shots and spottershooter communication become seamless. It's essentially like having a ruler in your spotting scope which comes in quite handy.. This model is MRAD configuration to match the reticle subtension markings and turret graduations in your riflescope.. HD optical system delivers exceptional resolution, cuts chromatic abberation and provides outstanding color fidelity, edge-to-edge sharpness and light transmission. XR lens coatings provide light transmission for clarity and low-light performance.. Ultra-hard ArmorTek lens coatings defend against scratche, oil, and dirt. Designed to withstand the highest levels of recoil and impact.. This eyepiece is specifically designed for use with 85 mm Razor HD spotting scopes - it is not compatible with the 65mm and 50 mm Razor HD models..

Versatile Zoom Functionality 8-24mm zoom eyepiece provides steplessly variable focal length to use different magnifications anywhere between 8 and 24mm concentrate on using one eyepiece and keep object in view while slowly increasing the magnification. Advanced Aspherical Glass Design Featuring premium aspherical glass lenses with 6-element fully multi-coated technology effectively reduces image distortion and aberrations for providing clearer high-contrast and wider view of astronomical picture. Precision Adjustment System The rotational zoom mechanism enables precise focal length adjustment from 24mm to 8mm Optimized for 15-20mm eye relief and 43-66 degree apparent field of view accommodates both eyeglass wearers and direct observation. Triple Connection Compatibility Equipped with removable 2 inch barrel that can be attached to telescope with 2 inch focuser while bottom comes with 1.25 inch barrel 1.25 inch female filter thread for telescope with 1.25 inch focuser 1.25 inch filters. Professional-Grade Detailed Design All metal alumnium construction for extending one's using cycle twist-out eyecup for stray light protection suitable for spectacle wearers black oxidized surface of lens barrel effectively reduces light reflection.

MAGNIFICATION RANGE Features 6X-45X zoom magnification capability with WF10X eyepieces and 0.5X CTV adapter for detailed specimen observation. TRINOCULAR HEAD Professional-grade trinocular viewing head allows for both binocular viewing and camera attachment for documentation. ILLUMINATION SYSTEM Equipped with 56S LED ring light providing bright, uniform illumination for clear specimen viewing. STURDY CONSTRUCTION Built with durable aluminum alloy frame and stable pillar stand, weighing approximately 10 pounds for stability. VERSATILE DESIGN A continuous fixed-point variable magnification handwheel with damping feel,Paired with a 0.5X CTV, it provides a larger and clearer field of view for observation.

Advanced Optical Accessories The use of aluminum allows for a longer service life it with less distortion in the field of view providing the best in high performance and clarity with low chromatic aberration giving a virtually distortion-free image. 52 Degree Wider Field of View 56mm focal length for low magnifications and an excellent overview 52 degree field of view-enjoy observing a large section of the night sky providing a broader perspective. Fully Mutiple Coated HD Optical Glass Multi-coating to prevent unwanted reflections thus reducing chromatic aberration and increasing lens transparency for a bright clear view and impressively high contrast. Standard 2 inch Mounting Diameter 2 inch eyepiece with 2 inch telescope filter thread a high performance comes with a standard 2 inch interface to connect 2 inch focuser of any telescopes or other telescope accessories. Excellent Material Blackened lens edges and rubber eyecup for increased contrast the internal structure is treated to eliminate stray light it provides high contrast imaging in a comfortable environment for a more enjoyable viewing experience.

Comprehensive Eyepiece Set This 1.25-inch 31.7mm eyepiece set is designed for astronomy professionals and beginners alike. It includes 4mm, 10mm, and 20mm eyepieces for versatile viewing, plus a 5x Barlow lens to significantly enhance magnification.. Added Filters for Optimal Viewing The set comes with 4 high-quality filters2 moon filters and 2 polarizing filters. These filters provide better contrast and clarity when observing the moon, planets, and other celestial objects, reducing glare and enhancing details.. Upgraded Eyepieces with Soft Eyecups The eyepieces are equipped with soft eyecups, making extended viewing sessions more comfortable. The eyecups also help block out ambient light for a clearer, more focused observation experience.. High-Quality Optics The lenses are made from premium optical glass with multi-coating, delivering sharp, clear images with balanced chromatic correction. The result is a flat image plane with excellent color accuracy and minimal distortion.. Compatible with All Telescopes This eyepiece set supports a wide range of telescopes, including both reflector and refractor models. Whether you're observing the moon, star clusters, or distant planets, this set offers flexibility and enhanced viewing. If you encounter any issues, feel free to contact us by email for prompt support..

SV135 7 mm to 21mm adjustable focal lengthSV135 7-21mm zoom eyepiece equivalent to multiple eyepieces obtain higher magnification with short focal lengthIt could bring you a better observation experience in a comfortable situation with high-contrast imaging. SV135 18mm - 16.3mm comfortable eye relief especially for eyeglass wearers designed primarily for viewing landscapes and astronomical observations of lunar surfaces planets nebulae clusters and diffuse nebulae. 1.25 inches nosepiece fits 1.25 inches telescopes accepts standard 1.25in filters eyepieces Barlow lenses and other accessories with a 1.25in insert barrel. SV188P 90 degree viewing angle diagonal reflects the telescopes light path 90 degree to provide a more comfortable viewing angle best for observing objects overhead. Fully multi-coated Premium eyepieceThe true fully multi-coated Premium eyepiece with superior edge and center sharpness than normal PLOSSL eyepieces 6-Element 4-Group premium optical design for superior optical performance. Effective protection SV188P zenith dielectric mirror adopts a side screw locking design there is a brass pressure ring inside the barrel so that the eyepiece surface will not be damaged when locking the eyepiece.

Seamless 7-21mm Stepless Zoom for Planetary Deep Sky Viewing Effortlessly adjust magnification from 7mm to 21mm with a smooth twist of the zoom housing This versatile eyepiece eliminates the need for multiple fixed lenses making it ideal for observing lunar craters planetary details star clusters and nebulae without interrupting your stargazing session Experience precise continuous zoom control for both astronomy and terrestrial viewing. Extended 16-33mm Eye Relief Foldable Eyecup for Eyeglass Wearers Designed with an exceptional 16mm to 33mm adjustable eye relief this eyepiece fully accommodates observers who wear glasses providing a clear vignette-free view The foldable soft-rubber eyecup ensures comfort for all users allowing for extended observation sessions at every focal length without eye strain or discomfort. Premium 7-Element, 4-Group Multi-Coated Optical System Features a high-performance 7-element 4-group optical design with multi-layer anti-reflection coatings This premium configuration delivers exceptionally sharp high-contrast and bright images Blackened lens edges and anti-reflective threading effectively eliminate stray light and internal reflections for vivid true-to-life celestial observation and astrophotography. Wide 30 to 47 Field of View with Durable All-Metal Construction Enjoy a dynamically wide apparent field of view ranging from 30 at 21mm to 47 at 7mm perfect for tracking both planetary and deep-sky objects The eyepiece boasts a rugged all-metal body with a knurled rubber grip for secure handling Its robust construction ensures long-term durability and stability during use. Universal 1.25 Inch Compatibility Filter Threads for Enhanced Versatility This standard 1.25-inch barrel is compatible with the vast majority of amateur telescopes It includes filter threads for attaching standard astronomical filters enhancing your viewing options It's an essential high-value accessory for astronomers seeking a single high-quality eyepiece to replace multiple fixed focal length options.

THE PERFECT ALL-IN-ONE EYEPIECE AND FILTER KIT See more with your telescope This expertly curated kit features the most popular 1.25 telescope eyepieces and filters, plus a 2x Barlow lens. The sturdy, foam-lined case has room to grow your collection.. 5 SUPERIOR-GRADE PLSSL EYEPIECES The Celestron Accessory Kit includes 5 Plssl telescope eyepieces, ranging from low to high power 32mm, 17mm, 13mm, 8mm, and 6mm. Each eyepiece features a four-element design with a 52-degree field of view.. 2X BARLOW LENS The 2x Barlow lens pairs with each of the 5 eyepieces in this kitor any 1.25 eyepieceto double its magnification, enhancing your view and instantly boosting power. Its like having 10 telescope eyepieces in your kit. COLORED FILTERS FOR ASTRONOMICAL VIEWING A Moon Filter and the most popular planetary filters are included in this kit. Have fun seeing what a blue filter will reveal in Jupiter, or unveil the polar ice caps on Mars with a red or orange filter.. DURABLE HARD-SIDED CARRYING CASE Your telescope accessories will stay safe in this protective metal, foam-lined lens filter case. You'll stay organized with all your equipment at your fingertips. There's even room to add more eyepieces later.. UNBEATABLE WARRANTY SUPPORT Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts..

Ultra-wide 70-degree field of view eyepiece especially useful for locating celestial objects and enjoying panoramic views of star fields nebulae and other vast phenomena giving you a beautiful wide angle view for the night sky. 26mm focal length this SVBONY telescope eyepiece provides moderate magnification suitable for a variety of viewing targets including deep-sky objects such as star clusters and nebulae as well as lunar and planetary observations. 5 elements in 3 group lens structure astronomical telescope lenses are made of high index glass providing a clear high-contrast view and delivering crisp realistic images of the moon planets and deep space. FMC coatings eyepiece increase light transmission through lens resulting in brighter images and enhanced contrast and color fidelity of observed images the wide-angle eyepiece is carefully designed to minimize distortion and aberrations. 2 inch eyepiece with filter thread this SV154 eyepiece accepts standard 2-inch filters fits 2-inch telescopes and astronomy accessories includes a dust cap to protect the eyepiece lens from damage. Rubber eye cup SV154 super-wide angle telescope lenses come with a removable and foldable soft silicone rubber eye cup for the comfort of the observer Suitable for anyone wearing glasses and not wearing glasses. High-level craftmanship eyepiece the SV154 2 telescope eyepiece with sleek black barrel with safety undercut to reduce the possibility of the eyepiece slipping out of the focuser or diagonal. To ensure the eyepiece you purchase is compatible with your telescope, please confirm your telescope's mount size, focal length, and other specifications before ordering. If you have any questions, please feel free to contact our customer service team. This eyepiece is compatible with refractor, reflective, and catadioptric telescopes. Before purchasing, customers should calculate the magnification, which should not exceed twice the objective lens aperture.. Tips Not recommended for use with a reflector telescope..

40mm Plossl eyepiece is engineered with 4 element design and offering a generous 40 apparent field of view perfect for broad field lunar observations medium sized star clusters provide a wide range of cloudy nebulas and deep sky targets.. Fully multi-coated lens telescope eyepiece with all black interior design no introduction of additional color for higher magnification highly achromatic enhance details of Jupiter Saturn Mars Venus and planetary filters.. Soft rubber eye guard that is custom fitted with a bayonet mount and folds down for the convenience of eyeglass wearers and protects glasses from getting scratched .. 1.25 telescope eyepiece telescope lenses standard 1.25 barrel for any 1.25'' diameter telescopes and telescope accessories M28.5 x 0.6 filter thread for 1.25inch filter 1.25'' astronomy filters and fold down rubber eyeguard for comfortable viewing as well as blocking stray light.. Portable and durable fully metal design is sturdy and solid for using a long time comes with a plastic case is easy to carry and store it's a great birthday christmas gift..

SVBONY SV135 zoom eyepiece allows you to change magnification power without swapping out eyepieces whether you wish to scan the expansive beauty of a star cluster or zoom in on the intricate details of a planets surface all it takes is a quick adjustment. SV135 telescope eyepiece is made of 7 elements4 groups of high-refractive-index glass which enhances the light-gathering ability and allows more light to enter the eyepiece providing clear high-contrast views and images the multi-element combination minimizes aberrations and distortion. Simply rotate the zoom eyepiece housing to change the focal length from 21mm to 7mm providing a wide range of observation magnifications can instantly and smoothly transition from low to high magnification allowing you to capture more details. Sleek black barrel with safety undercut to reduce the possibility of the eyepiece slipping out of the focuser or diagonal The rubber eyecup and 15mm eye relief are very friendly to those who wear glasses. 40-60 degree field of view, can be used for scanning astronomy can also be used for detailed view observation provides a comfortable observation experience. The matte inked design of the lens edge and the black oxidized surface of the lens barrel effectively reduces light reflection thereby improving image clarity and contrast.

Aluminum 1.25 eyepiece barrel is internally blackened to eliminate light scattering. Fully multi coated lensall fully multi-coated for maximum contrast and resolution. Super wide 68 degree viewgreatly expanded our scope's capabilities. Black anodized aluminum housingsinternally blackened to eliminate light scattering and contrast. Standard 1.25 Filter M26.50.6 ThreadIt's a great Halloween birthday christmas gift.

High Power Zoom Binoculars--Professional 10-30x50 zoom binoculars with a 50mm big eyepiece and 10-30X magnification let you focus on the target for excellent details from 235 feet or 1000 yards away. the powerful binoculars provide a bright, sharp, and vibrant image with more true-to-life details, making them ideal for driving, and wildlife and scenic viewing. It works well for large-scale theatre productions, concerts, football games, etc.. HD High-Contrast Images--The BAK-4 prisms and FMC multi-coated broadband green film in these bird watching binoculars produce crisp images, accomplish correct colour reproduction, and have a light transmittance of up to 99.5. These features also help to prevent glare and protect our eyes. The zoom binoculars offer brighter eyesight in low-light situations like twilight but not for completely black nights. Clear low-light vision.. Weight Reminder--the binoculars design requires a metal barrel to ensure stability, and it is recommended to use a tripod not portable. Additional purchase B0D9TK1D64.Certified by Amazon Climate Pledge Friendly, it is made of environmentally friendly materials and supports sustainable development. Waterproof Comfortable Grip--powerful zoom binoculars have an unscented rubber armour coating, a non-slip fingerprint construction, and a safe and comfortable grip surface. O-ring sealed lenses with anti-fog coating keep moisture, dust, and other debris out of the binoculars' interior, making them waterproof, shock-resistant, long-lasting, and easy to hold.. Binoculars for Adults --The eye distance of the ridge-designed binoculars can be adjusted to fit most adults, depending on their size. Your fingers can easily concentrate from 10X to 30X using the smooth zoom joystick, meeting all of your observational demands. Eyecups that can be adjusted up and down allow for ideal vision with or without glasses. The binoculars' folding feature makes them simple to focus for a crisp image and simple to use.. Widely Used 100 Warranty--Zoom binoculars suitable for bird watching, hunting, animal viewing, sailing, travel, sports games, concerts, opera, stargazing, sightseeing and astronomical observation. If you have any questions, this high-quality binoculars also come with a 10-year warranty and 24-hour customer service, please contact us, we are committed to customer satisfaction.. High-End Appeal--Engineered with smooth, twist-extendable eyecups to optimize eye relief for all users, delivering unmatched viewing comfort.Unscrew the eyecup when wearing glasses, and screw it up when not wearing glasses.

Ultra wide 68 degree field of view wide field eyepiece allows you to enjoy a broad view of the moon planets and nebulae. FMC coating improves the light transmittance of the eyepiece lens and reduces light loss allowing you to obtain clearer and brighter images. M26.50.6 thread 1.25-inch astronomical telescope accessory can support the installation of standard 1.25-inch filter adapter. Matting process blackening of the lens edge and blackening of the interior of the lens barrel enhance the suppression of stray light reflections and improve image contrast. Made of all metal this astronomical telescope eyepiece is exquisitely made wear-resistant and drop-resistant can be used outdoors for a long time.

SV135 7 mm to 21mm adjustable focal lengthSV135 7-21mm zoom eyepiece equivalent to multiple eyepieces obtain higher magnification with short focal lengthIt could bring you a better observation experience in a comfortable situation with high-contrast imaging. 18mm - 16.3mm comfortable eye relief especially for eyeglass wearers designed primarily for viewing landscapes and astronomical observations of lunar surfaces planets nebulae clusters and diffuse nebulae. Fully multi-coated Premium eyepieceThe true fully multi-coated Premium eyepiece with superior edge and center sharpness than normal PLOSSL eyepieces 6-Element 4-Group premium optical design for superior optical performance. Standard 1.25 eyepieceEquipped with a precision-made standard 1.25-inch lens barrel that is compatible with any telescope that accepts 1.25-inch eyepieces Rubber eye guard for comfortable viewing and blocking stray light. A cost-effective eyepieceFull metal body fine appearance 40 degree - 57 degree wide angle field of view high brightness observation is very comfortable you will obtain more details that you have never seen before.

SV215 zoom eyepiece is a good assistant for you to observe and take pictures of the planets it is a good helper for the amateur astronomers to observe Venus Mars Jupiter Saturn and so on. Adjustable focal length SV215 3 mm to 8mm zoom eyepiece equivalent to multiple eyepieces SV215 eyepiece is much better than the kit eyepieces this helps you to zoom in and out rather than changing lens. Parfocal across the entire zoom range minor tweaking may be necessary you do not need to refocus every time you change the focal length. Constant field of view and eye relief the apparent field of view and the usable eye relief to stay the same as the focal length changes. Click and stops design there are clicks and stops as you pass through the marked zoom levels easy to use even in the dark. Zoom ring moves smoothly the zoom is smooth and gradual as you twist the eyepiece it is very hand-friendly. 6-element of 4-group lens structure fully multi-coated optics for remarkable sharpness contrast and color correction.

Parfocal design for more efficient observation SVBONY SV245 planetary zoom telescope eyepiece features a parfocal design Parfocal across the entirezoom range There is almost no need torefocus when changing magnification significantly saving your observation time. 63wide field covering mainstream needs with a 63 wide field this zoom eyepiece delivers a perfect balance of portability and performance Enjoy consistent immersive views without losing field of view during zooming. Precision at every turn each focal length from 8mm to 16mm at this eyepiece is equipped with precise detents ensuring smooth and accurate adjustments without any gaps. Dual-lens interface versatile compatibility SV245 zoom astronomical telescope eyepiece features a dual-lens interface design offering both 1.25 and 2 options. Double magnification every detail at your fingertips this astronomical telescope eyepiece comes equipped with high-quality 2X zoom capabilities allowing you to effortlessly achieve double magnification during observations. 17-18mm eye relief clear observation without removing glasses 17-18mm eye relief design of this SV245 zoom eyepiece ensures there is sufficient space between your glasses and the eye mask. Advanced Optics features 8 high-quality elements including aspherical lenses and multi-coated optics This cutting-edge design delivers exceptional sharpness vivid contrast and true-to-life color correction. Say goodbye to astigmatism challenges SV245 is compatible with all mainstream astigmatism correctors on the market offering a seamless solution to visual focus issues caused by astigmatism. Perfect fit for everyone this eyepiece's folding eye mask ensures optimal eye relief for glasses wearers while non-glasses users can simply fold it down for a comfortable fit. Durable and portable crafted from rugged Oxford fabric SV245 zoom eyepiece's storage bag is designed to withstand the rigors of daily use Its exceptional wear resistance ensures it can handle friction and abrasion with ease.

Capture What You See Through Your Scope TRIDAPTOR helps connect your smartphone to most spotting scope, telescope, monocular or microscope eyepieces, so you can capture and share birds, wildlife, targets, celestial objects and distant scenes.. Precise 3-Axis Alignment for Cleaner Shots Patent Pending This 3-axis digiscoping adapter lets you adjust your phone leftright, updown and forwardback to line up the camera with the eyepiece. The Z-axis adjustment helps reach the right eye relief, reducing dark edges or vignetting for clearer photos and videos.. All-Metal Build, No Phone Sagging Rigid aluminum construction helps keep your phone steady and aligned, unlike flimsy plastic telescope phone adapters that can flex, tilt or lose position. Rubber pads help protect your phone and eyepiece from scratches.. Shoot Without Touching the Scope Use the included Bluetooth remote with this phone scope adapter to take photos or videos without tapping your phone and shaking the image, making it easier to capture sharper shots and share your view.. Fits Most Phones Many Standard Eyepieces This smart phone adapter for telescope fits most iPhone and Android smartphones from 2.363.44 wide 6087.5 mm. It also fits eyepieces with an outer diameter of 0.862.4 2261 mm.. Works with Popular Optics Brands Use it as a telescope phone mount or smartphone digiscoping adapter. Compatible with many standard eyepieces from brands such as Vortex, Swarovski, Celestron, Nikon, Zeiss, Kowa, Leupold and more. Please measure your eyepiece before purchase not suitable for shorter eyepiece models..

Capture the World This spotting scope phone adapter allows you to easily capture the beauty of the world through your screen. Connecting your phone to telescopes, spotting scopes, binoculars, monoculars and microscopes, you can capture wonderful images and videos through the eyepiece and share them with your friends.. Easy SetupPut your phone into the spotting scope phone mount, precisely align the camera with the eyepiece, and then turn the knob, the adapter will hold your phone firmly in place with just these three steps. The whole process is easy and convenient, no need for complicated adjustments, even a novice can get started quickly.. Regular SizeThis spotting scope phone adapter is extremely compatible with almost any eyepiece on the market with a diameter between 28mm and 47mm. Whether it's a normal eyepiece you use every day or a specialized eyepiece with special features, as long as the diameter is within this range, the adapter can be accurately mated and easily assembled.. Durable Material The main body is made of zinc alloy more durable than aluminum alloy with grooved metal case. The phone clip is made of high-strength PA plastic, and the metal body of the adapter is durable enough to be used in the field and in harsh weather conditions.. Fits most smartphonesRanging from 2.13 inches to 3.54 inches 54-90 mm. Fits almost all smartphones on the market iPhone 16Pro Max, 16 Pro, 15, 15 mini, 14 Pro Max, 14 Pro,14, SE, Xs, Xr, X, S20, S20, S20FE, S10, S10, S10E, S8, S7, S6, S5, S4, Note20, Note20 Ultra, Note10, Note 10, Note 9, Note 6, Note 5, Note 4, A51, A71, A70 and more..

Versatile 25-50x Magnification Range The Leica 25-50x WW Aspheric Eyepiece offers a wide magnification range, from 25x to 50x, making it ideal for various viewing situations. Whether you're scanning a distant landscape or examining fine details, the zoom capability ensures you have the flexibility to adapt to any scene. Perfect for birdwatching, nature observation, or stargazing, this eyepiece provides clarity at both low and high magnifications.. Wide Field of View for Enhanced Viewing Enjoy a broader perspective with the 57-74 apparent field of view of this eyepiece. The wide field ensures you can easily locate and track subjects, even at higher magnifications. This feature is especially beneficial for fast-moving objects, like birds or wildlife, allowing you to maintain focus and capture moments without losing sight of your target.. Superior Edge-to-Edge Sharpness with Aspherical Lenses Designed with precision, this eyepiece uses aspherical lenses to minimize distortion and provide edge-to-edge sharpness. Even at maximum zoom, the image quality remains crisp and clear across the entire field of view. This advanced lens design significantly reduces chromatic aberrations and ensures a more natural, immersive viewing experience.. Durable and Weather-Resistant Construction Built to withstand the elements, the Leica 25-50x WW Aspheric Eyepiece is nitrogen-filled to prevent fogging and is fully waterproof, ensuring reliable performance in challenging weather conditions. Whether you're in humid environments or caught in light rain, this eyepiece will continue to deliver clear, uninterrupted views. The rubber eyecup and focus dial also provide comfort and ease of use during extended viewing sessions.. Bundle Includes Leica 25-50x WW Aspheric Eyepiece for Televid Cleaning kit 32GB Memory Card Travel Bag Lens Cap Keeper.

High-Powered Wide ViewEnjoy 15x magnification with an 8 wide-angle field, delivering a crystal-clear 367ft1000yds view. Perfect for bird watching, marine observation, and sports events. Fixed 15x magnification no zoom function. Exceptional Optics with BAK4 Prism55mm objective lenses, fully multi-coated glass, and BAK4 prisms ensure maximum light transmission, vivid colors, and edge-to-edge sharpnesseven in low light.. All-Weather DurabilityIPX7 waterproof, fogproof, and argon-purged for reliable performance in any climate. Rubber armor grip offers shock resistance and a secure hold.. Versatile Outdoor CompanionIdeal for hiking, travel, stargazing, and cruises. Capture stunning views using the included phone adapter to take photos and videos through the lens.. Comfortable for All UsersAdjustable twist-up eyecups with 13.619.6mm eye relief suit glasses wearers and non-glasses users alike. A great gift for adults, kids, and outdoor lovers..

4K Ultra HD ResolutionTelescope Electronic EyepieceDelivers crystal-clear imaging with enhanced dark light compensation for superior shimmering light clarity and dynamic observation. 3-inch Live Color DisplayAstronomical Telescope Electronic EyepieceReal-time image observation enables instant adjustments and precise framing for optimal results. Universal 22mm-46mm CompatibilityHD Astronomical Telescope Electronic EyepieceEffortlessly mounts on telescopes and microscopes with swivel design for seamless lunarplanetary photography. 128GB Expandable StorageTelescope Eyepiece with ScreenSupports cards for continuous high-capacity recording of astronomical observations. 5-Level Digital Zoom4K Telescope Electronic EyepieceAdjustable magnification provides flexible focal length control for diverse celestial photography needs.

Focal-length range of 6.5mm to 19.5mm. Magnification of 20 to 60 times. Apparent Field of view of 42 to 60 degrees. Eye relief of 11mm to 15mm.

Inner Thread Design The telescope lens dust is designed with internal threads and can be screwed directly on the thread of the lens interface to the lens more firmly.. Versatile Use The telescope lens dust cover suitable for astronomical primary mirrors or photographic receptacles with M42x0.75 mm size threads, also ideal for telescope eyepieces and telephoto zoom eyepieces.. Convenient and Practical The telescope dust protective lens can effectively the telescope eyepiece from dust or dirt, excellent performance, and. Aluminum Alloy Construction The telescope protective lens cover is made of aluminum alloy, lightweight and , and sturdy, easy to use.. Easy to Install This telescope eyepiece dust can be easily installed on your telescope. Simply screw it onto the lens or eyepiece and experience hassle ..

WIDE-ANGLE AND HD VIEWHigh quality precision design featuring all glass high end optics, FMC Superior BAK-4 Green Film Prism, The High Power monocular telescope provides 8X magnification with 42mm objective diameter wide lens, 360ft1000yards of large field of view, let you have the best view in outdoor adventures. LIFE-WATERPROOF, FOGPROOF, DUST-PROOF, SHOCKPROOFNitrogen-filled waterproof, This monocular built in lens dust cover can prevent lens from dustmoisturedebris, make sure you see everything in a clear detail. Its rubber finish has shock resistance, durable external protection makes it usable to withstand the tough weather conditions. High QualityThe 8x42 monocular is made of high quality material. Large BAK-4 Prism and FMC Fully Multi-coated Lens Elements strengthen the key function of a monocular. High light transmittance reaches up to 99.9. Light reflection and minimal distortion, multi coated optics guarantee superior light transmission and brightness. Low-light-level night vision built-in design help you see things in low light. Comfortable ConvenientThis compact monocular 5.7''x1.9''x1.5'' is convenient to use by single hand. Adjustable eye cups can be easily and rapidly twisted up and down for optimal viewing with or without glasses. Rubber armor with stripes increases the friction, keeps it from slipping out from your hand. The monocular scope also comes with hand strap and carry case, There also has a tripod connector at the bottom of monocular offers steady viewing when connect a monocular tripod. Wide Application And Satisfaction ServiceThe Easy focusing HD monocular perfect for Hiking, Hunting, Climbing, Bird watching, Watching Wildlife and Scenery, Golf, Scope, Surveillance, concerts and travelling etc. Come with friendly customer service, 30-days hassle-free money back service. NO ANY worries about your purchase. Also a great gift for your family or friends.

PRODUCT SPECIFICATION Field of View 2 . 436mm0 . 091 . 42in . Working Distance 55285mm2 . 1711 . 22in . Lens Diameter Approx . 39mm1 . 5in . Interface Diametr Approx . 25mm1in. WIDE APPLICATION This microscope lens is widely used in microelectronics , , precision machinery , watches , jewelry , fingerprint identification , ticket identification , printing , mobile phone repair , archaeology , school teaching and other fields. PRODUCT FEATURES 100X magnification , the wide angle eyepiece has a large viewing angle and a wide field of view , which not only improves the experience of the viewing , but also makes the image clearer and brighter. PRODUCT DESCRIPTION Exquisite workmanship ensures its long service life , it's working distance is 55285mm2 . 1711 . 22in , meet your needs. EXCELLENT PERFORMANCE The C Mount lens is easy to carry , super light weigt and small in size , so you can carry out easity . It is made of alumium alloy material , sturdy , and for long time use.

c mount lens c mount microscope camera digital microscope camera c mount microscope camera adapter c mount microscope adapter swift microscope camera microscope camera lens 4k microscope camera 23.2 mm to c mount adapter microscope c-mount 0.5. Application This camera eyepiece lens is a 0 . 5x C mount to connect CCD camera or digital eyepiece to microscope. Type of Adaptation This C mount has two adapters 23 . 2 turn to 30mm and 23 . 2 turn to 30 . 5mm. Advantage Lens blue anti reflective coating , increase transmittance. Effects This CCD camera is compact with the lens tube , so that the depth of insertion can be easily controlled.

7-21mm Continuous Zoom This astronomical eyepiece features a full multilayer coating and supports continuous zoom between 7mm to 21mm. You can freely adjust to any focal distance, choosing the best magnification for your observation subjectsolving the pain of frequent eyepiece replacement and enhancing observation flexibility.. 1.25inch Universal Interface This full multilayer coating eyepiece is great suitable for 1.25inch 31.7mm astronomical telescopes. The zoom eyepiece for telescope standard interface ensures easy, fitting most common telescopes without extra adapters, ideal for both beginners and experienced stargazers.. Practical Multifunctional Zoom More than just a standard eyepiece, zoom telescope eyepiece supports adjustment from high to low magnification and short to telescopic focal distance. You can easily adjust the proportion to match different observation needs, making zoom 7 to 21mm telescope eyepiece highly practical for various astronomical observation scenarios.. Professional Metal Construction Professionally manufactured with a aluminum alloy body and surface coating, paired with optical glass. The zoom 1.25 inch telescope eyepiece delivers excellent optical performance, ensuring clear imaging and long-term stability, resisting wear for frequent use.. Versatile Astronomical Observation Designed for viewing the moon, planets, nebulae, star clusters and other celestial landscapes. The zoom 7 to 21mm 1.25 inch telescope eyepiece offers high dispersion and a wide field of view, providing a comfortable observation experience and solving the issue of narrow, dim viewing ranges during ..

Telescope EyepiecesPlossl telescope eyepiece 32mm multilayer coating with 1.25inch ,31.7mm interface. The astronomical telescope eyepieces suitable for astronomy professional and beginners. Wide ApplicationThe telescope lens supports all types of telescopes , reflectors and refractors. Observe more closely the clusters of stars , the moon , the sky , the planets and other celestial bodies. Telescope AccessoriesThread for 1.25 inch ,31.77 mm telescope eye filters. The zoom eyepiece enhance your view and instantly double its magnification for even more power. High QualityMade of optical glass and metal, the high power eyepiece comes with 1 piece of soft rubber eyecup and 2 pieces of eyepiece cover.

ENHANCED CLARITY Exceptional 4K HD resolution ensures clear and dynamic observing experiences, improving image quality for accurate images.. LIVE MONITORING Real-time observation on the 3-inch color screen allows for immediate adjustments and framing, making it easy to shots.. EFFORTLESS SETUP Quick and easy installation on optical telescopes and microscopes, transforming into a camera for effortless image and video .. EXTENSIVE STORAGE Supports real-time recording with a memory card capacity of up to 128GB, ensuring enough space for long-term storage.. ADAPTIVE ZOOM The 5-gear digital zoom function provides flexibility in distance adjustment, catering to different scenarios for various experiences..

A fully coated optical lens ensures a clear image.. The focal length is from 8 to 24mm, with extended magnification.. The cover can protect your eyes from scratches.. Suitable for standard 31.7mm 1.25in telescopes.. Used to observe landscapes and lunar surfaces, planets, fog, star clusters and diffuse fog. High brightness, wide field of vision, keep your eyes in a comfortable state..

Suitable for viewing the and scenery, suitable for viewing the moon, planets, and nebulae.. 8-24mm continuous zoom, viewing at different multiples as needed.. We strive to provide you with the highest quality product and the best customer experience, if you're not entirely satisfied, please just feel to us at any time.. 1.25-inch astronomical standard interface, strong versatility.. All metal mirror body, multi layer anti reflective green film, excellent optical performance, ensuring clear image..

HIGH DEFINITION Featuring 4K HD resolution, it ensures the quality of the captured image and provides a clear, detailed observation experience. Through the dark light compensation technology, it improves the clarity of the shimmering light, realizing a clear and dynamic observation effect.. REAL TIME OBSERVATION Equipped with a 3 inch color display, users can observe the captured images in real time, effectively helping users to make adjustments and framing.. EASY INSTALLATION You can easily install it on the 22mm46mm eyepieces of optical telescopes and microscopes. A simple mount converts the device into a camera for easy of images and video, especially for lunar and planetary photography.. STORAGE The telescope electronic eyepiece supports the installation of a small memory card for real time recording of shots and supports up to 128GB of storage space to meet the needs of long time recording of shots.. DIGITAL ZOOM The telescope electronic eyepiece has a 5 steps digital zoom function, which allows users to adjust the length according to the actual need to adapt to different scenarios, bringing a richer experience and more possibilities..

There are three adapter rings for astronomical telescopes and all microscopes. Support ios, Android,PC, Wifi connection, you can transfer the real-time view of the telescope to your laptop or PC.free your eyes.. This Digital Eyepiece camera has a built-in 800 mAh battery, which can be used after charging or directly plugged in. Fully charged working time 60-90 minutes. Plug and play no driver required real-time dynamic observation clear images. Ultra-Portable, Ultra-Light..

4K HD Video Quality Catch breathtaking details of celestial bodies and nature with support for 3840x2160 resolution. Experience an unparalleled visual feast that brings the wonders of the right before your eyes, ensuring every observation is vivid and lifelike.. HD 5 Inch Display Screen The digital telescope eyepiece camera features a 720x1280 resolution screen that is suitable for long observation sessions. Its design ensures clarity even in bright outdoor conditions, making it easy to view and share your findings with friends and fellow enthusiasts without any hassle.. Impressive High Pixels Photography With an eyepiece boasting 8.3MP pixels and the capability to take photos up to 12MP pixels, this electronic telescope eyepiece camera excels in photographing scenes, even in low light conditions. Catch clear images of distant objects without compromising on quality.. 5x Digital Zoom Effortlessly magnify distant subjects without losing image quality. This feature is particularly beneficial for birdwatchers and astronomy enthusiasts, allowing users to get a closer look at remote worlds while maintaining excellent detail and resolution.. Long Lasting Battery Life Equipped with a 2000mAh battery, the 4K electronic eyepiece camera provides up to 160 minutes of continuous use. This extended battery life is suitable for night time astronomical observations or all day outdoor , ensuring you wont miss any opportunities to explore and catch the beauty of the universe..

Exceptional Zoom- Focus on distant views like never before with our Cell Phone zoom lens. It ensures exceptional viewing experiences with high resolution and zero vignetting, for capturing brilliant yet distant images with ease.. Versatile Lens Kit- Our telephoto lens is a complete package for photographers like observing the moon, concerts, and sports games. It comes with a mini tripod, phone holder, and a cleaning cloth for versatile usage.. Sturdy and Portable- Exquisitely made from the robust camera lens, the lens is not only but also lightweight, compact, and travel-friendly, ensuring enduring usability and convenience.. High Definition Images- Get ready for an incredible visual journey with our phone camera lens. It enhances light delivering clear, undistorted images with true colors for a mesmerizing visual experience.. Unshakable Stability- Enjoy crisp, clear photos every time with our camera lenses. It offers enhanced stability for shake-Frees photos, doubling as a handheld bracket for easy observing..

Compatible The inner diameter of the telescopes eyepiece eyecup is 22mm0.87in, suitable for microscope eyepieces, monoculars and binoculars of 42-48mm1.65-1.89in.. Protect Your Eyes Telescopes eyepiece eyecup helps to establish a perfect distance between eyes and tentacles. Protect your microscope eyepieces and your eyes.. Brand new and high quality. Excellent The telescopes eyepiece glasses can provide better observation effect without interference from external light sources. Reduce shock and better protect your eyes.. High Quality The telescopes eyepiece eyecup is f high quality rubber, which is foldable, wear-resistant, sturdy, not easy to damage, and practical..

Fully multi-coated lenses increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. Angled body design is favored by users of different heights for viewing without adjusting the tripod height as frequently. The angled design works well when viewing at an upward angle. Magnesium body sturdy and resistant to corrosion. Rubber armoring provides a secure, non-slip grip. Multi-position adjustable eyecup twists up and down for comfortable viewing with or without eyeglasses.

20X Zoom Telephoto Lens- High-definition optical eyepieces and objectives for get quality and more accurate color. Turn your phone into an instant telephoto camera lens, convenient to use.. Focal Lengths- Suitable for different focal lengths, accurate dimming, taking photos. range 50200m, rotate the focus ring in the objective part until the image is clear.. Phone Clip- Come with phone clip, easy to install and remove, available for most of smart phone. Can clearly capture distant landscapes, or as a monocular to view the wonder of the world from a distance.. Application- Lightweight and portable. A friendly equipment for travelling, camping, fishing, hiking, , scope, , sporting events, concerts, bird watching and any activity.. Satisfaction Service- You willl get 1 20X Telephoto Lens, 1 Phone clip, 1 Eyepiece hood, 1 Cleaning cloth. Your satisfaction is our most concern. For any questions related to product quality, we will exchange or refund for you in full, thank you for choosing us, thank you..

PREMIUM ED OBJECTIVE LENSES Extra-Low Dispersion ED glass virtually eliminates chromatic aberration or color fringing, a visual defect common in binoculars. You'll enjoy razor-sharp images with outstanding, true-to-life color.. XLT LENS COATINGS All air-to-glass surfaces are multi-coated with Celestrons proprietary XLT coatings the same ones we use on our observatory-class telescopes. XLT maximizes light transmission through the optical path for brighter images.. PERFECT VIEWING ANGLES Use your spotting scope with the included 22-67x zoom eyepiece or any 1.25 astronomical eyepiece. Regal M2 EDs rotating tripod mount allows you to position the eyepiece at the most comfortable viewing angle.. FIELD-WORTHY ACCESSORIES INCLUDED The Celestron Regal M2 100ED includes a padded view-through case, an objective cover, eyepiece cover, a T-mount adapter for attaching your DSLR camera for digiscoping, and more.. UNBEATABLE WARRANTY CUSTOMER SUPPORT Buy with confidence from Celestron, a leading optics brand in California since 1960. Your purchase includes a Celestron Limited Lifetime US Warranty US-based expert tech support..

Compatible with the TSN-82SV, TSN-660 and TSN-600 Series. 25x Long Eye Relief Eyepiece. Limited Lifetime Warranty. Eye Relief 32.0mm.

99mm PROMINAR angled spotting scope with 30-70x zoom eyepiece. Uses Both Pure Fluorite and XD Lenses. Magnesium Body and Barrel Body is Strong and Lightweight. Waterproof and Fogproof. Limited Lifetime Warranty.

?- ' Elevate your viewing experience with these 15x high-powered binoculars designed for adults. Crafted for observing extremely long distances, these professional high-powered binoculars provide a razor-sharp view of the smallest details even at longer ranges. Unlock the smallest secrets of nature and immerse yourself in crisp, razor-sharp visuals that traditional 12x magnification binoculars cannot match.. ? ? ?, Thanks to the expanded 22mm large eyepiece performance, you can enjoy exceptionally detailed insights into the natural world. These binoculars provide a wider field of view, 1.5 times larger than the image size of 16mm eyepieces e.g., ordinary 10x42, 12x42 binoculars and 1.2 times that of 20mm eyepieces e.g., 12x50 binoculars. Large eyepiece binoculars fully utilize the 15x magnification, delivering a larger image and ensuring clearer details.. ? ?The universal upgraded smartphone adapter enables you to capture outstanding photos. It's easy to set up and align quickly. The soft anti-slip rubber on the surface, along with a sturdier structural design and screw locks, firmly secure your phone, ensuring stable and clear images when taking photos or videos. This adapter is suitable for all kinds of smartphones, with or without phone cases.. -? ?The 15x52 model allows you to experience an entirely new dimension of hunting in low-light conditions. Equipped with a 52mm objective lens, 18mm BAK4 dielectric-coated prisms, and high-transmission specialized glass, these binoculars deliver the best possible performance in low-light scenarios for observation. Overcast days, dense tree canopies, daybreak, and the last light of the day are the specific situations in which these binoculars were designed to excel.. ?- -- ?Experience high color fidelity binoculars for bird watching that ensure no details are lost, even in the deepest twilight. These advanced birding binoculars are equipped with fully multi-coated lenses and high-resolution phase-corrected BAK4 roof prisms, guaranteeing high-contrast images with incredible color fidelity. You can discern every detail for quick and easy identification in any bird-watching scenario you encounter.. - ? -? These binoculars feature twist-down rubber eyecups, providing a perfect fit whether you wear glasses or not. Glasses wearers will enjoy a clear, full-field view thanks to the long eye relief and wide eyepieces, while those without glasses can twist up the eyecups for a closer, more focused sightline. The ergonomic design ensures comfort for all users, reducing eye strain during extended use..

UPGRADED HIGH-POWER BINOCULARS - These premium binoculars feature a high-magnification 20x zoom eyepiece and offer a 168-yard field of view at 1000 yards. This allows you to observe and focus on intricate details of distant targets up to 1000 yards away, delivering exceptionally broad and clear long-distance vision. Ideal for adults engaged in bird watching, hunting, camping, climbing, hiking, safari, travel, opera, concerts, sports events, and stargazing. They are essential gear for camping, hunting, travel, and cruises.. OPTIMIZED EYEPIECE DESIGN - The 26mm eyepiece is ergonomically designed to comfortably fit the eye structure of users, providing a wider and clearer field of view for birdwatching and other outdoor activities. The large eyepiece design helps maintain visual stability, reducing the risk of dizziness and eye fatigue during prolonged use. These binoculars make an ideal gift for men, dads, Fathers Day, Christmas, and birthdays.. SUPERIOR IMAGE CLARITY - Multilayer-coated aspherical lens elements ensure superior light transmission with minimal distortion, enhancing image brightness, contrast, and overall quality. The BAK4 Porro prism, with its high refractive index, achieves 99.8 light transmission for improved color accuracy. The green FMC Full Multi-Coating anti-reflective coating on the objective lens reduces reflected light, further boosting light transmission, image brightness, and sharpness for an exceptional viewing experience.. EASY AND PRECISE FOCUSING - These binoculars are designed for effortless operation simply adjust the barrels to align with your eyes, then rotate the sensitive, non-slip center focus wheel with one finger to achieve a sharp, single image without double vision. The focus wheel is covered with soft rubber for comfortable, long-term use without finger fatigue.. RUGGED AND WATERPROOF CONSTRUCTION - The binoculars feature a daily waterproof body with a rubber coating that provides impact resistance and a firm, comfortable grip. Built with high-quality materials, they are suitable for various outdoor conditions, including harsh environments note please do not immerse the binoculars in water. The unique non-slip ergonomic handles on both sides are made of eco-friendly rubber with a textured surface, ensuring a secure and comfortable hold that prevents slipping..

Carry System Steel Scabbard. Handle Material Black Leather. Model Number EG-SM. They are fordable for different applications.

Professional stereo microscope with pillar stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances. Binocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing. 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, and a 0.5x Barlow lens extends the working distance. Removable rheostat-controlled 64-bulb LED ring light provides intensity control and bright, cool light for working with temperature-sensitive or live specimens. Pillar-style table stand has reversible black and white stage plate to provide contrast with light- and dark-colored specimens, and large stage clips to secure the specimen during viewing.

Professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances. Trinocular viewing head offers simultaneous viewing through eyepieces and trinocular port, with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing. 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range. Ambient lighting illuminates the specimen, eliminating the need for power or batteries. Double-arm boom stand has 20 arms and 17 pillar to enable users to position the microscope head on three axes X, Y, and Z.

A twist of the zoom eyepiece housing changes focal length from 21 mm to 7 mm providing a variety of viewing magnification powers excellent contrast and sharpness making the zoom also of interest for planetary observing. Exceptionally long 16 mm to 33 mm eye relief range allows eyeglass wearers to enjoy the entire view while still wearing their corrective lenses without vignetting the Zoom eyepiece lets you change magnification power without physically changing eyepieces. Apparent field of view is 30 degree at 21 mm and 47 degree at 7 mm rubber traction ring ensures a good grip the 1.25 inch barrel is threaded for filters actual magnification range will depend on the focal length of your telescope. Eyepiece consists of four elements which are coated with anti-reflection coatings for clear and high contrast views the large eye lens coupled with the long eye relief means the Zoom provides particularly good viewing comfort the eyecup can folded down. Comfortable viewing at every focal length setting superior to most fixed focal length eyepieces especially at the shorter focal length settings precise and stepless adjustment from 7mm to 21mm a nice value in a quality zoom eyepiece.

Keep your backpack light with these compact and lightweight portable binoculars.. Experience crystal-clear vision with real 8x magnification and a 21mm objective lens.. Easily adjust the focus using the smooth center-focus knob and right eyepiece diopter adjustment.. Perfect for concerts, travel, bird watching, or cruise ships, these folding binoculars are your ideal companion.. Explore the great outdoors with a wide field of view.. Weighing just 5.6oz 160g, these pocket binoculars are ultra-lightweight.. Enjoy bright, sharp images with FMC Multi layer coated optics lenses.. The durable, anti-slip design with adherent material ensures a secure grip.. Suitable for both adults and teens, these binoculars come with a convenient carrying bag.. Benefit from a clear, distortion-free view with premium optics lenses and BAK4 roof prism..

ULTIMA STRAIGHT SPOTTING SCOPE The outdoor enthusiasts choice is our great all-around spotting scope with an 80mm objective lens and a straight-through viewing angle. Perfect for observing nature and long-distance viewing.. INCLUDES ESSENTIALS FOR BETTER VIEWING Celestron Ultima 80 includes an extended tripod mounting plate, a zoom eyepiece with an integrated T-adapter for digiscoping, a carrying case, an eyepiece lens cap, an eyepiece port cover, a soft carrying case, an eyepiece pouch, a lens cloth, and an instruction manual.. MULTI-COATED OPTICS Every lens surface is coated multiple times with anti-reflective coatings to improve the color and contrast of images and maximize brightness, so you can enjoy brighter and sharper images, even when ambient lighting conditions are dim.. SHARP ZOOM EYEPIECE FUNCTION Our Ultima 80 Spotting Scope features a large focus dial, allowing you to bring your subject into razor-sharp focus before it moves away. The included zoom eyepiece helps you zero in for detailed views of distant subjects in seconds.. UNBEATABLE WARRANTY AND CUSTOMER SUPPORT Buy with confidence from Celestron, a leading telescope brand based in California since 1960. When you purchase from an Authorized Dealer on Amazon, you will receive a Celestron Two-Year US Warranty and unlimited access to technical support from our team of US-based experts..

Useful 1.25-Inch telescope accessory kit to get the most out and enhances the performance of your telescope. Includes 8 great accessories for any telescope - 3 eyepieces, 4 filters, and a 2X Barlow lens. 6mm 12.5mm, 20mm Plossl eyepieces For different power planetary and lunar observation broad-field lunar observations, star clusters, and a wide range of cloudy nebulas and deep-sky targets in any telescope. 2X Barlow lens A visual Barlow, doubles the magnification of any inserted 1.25 inch eyepiece, A prime focus T-adapter for attaching a DSLR camera. With the T2 threads M42x0.75, you can attach a T-ring for astronomy photography. A tele-extender for increasing the focal length of the telescope when attaching a DSLR camera. 4 filters Moon filter helps to dim the bright light from the Moon. The three color filters Red, BlueYellow highlight features on Mars, Jupiter, and Saturn.They are an essential tool of the lunar and planetary observer, for filters permit the observation and photography of surface detail that is often virtually invisible without filtration. Come with a portable aluminium carry case. All fits into the included case which is lockable for extra secure transportation and storage.

Glimmer Night Vision- Low-light night vision allows you to observe at night. You can be in the dark, but the object you wish to observe must have light.. Suitable for Adults and Children - Mini compact binoculars are only 5.3 ounces, breaking away from the traditional large construction. They are small enough to fit in a pocket or travel bag. The binoculars come with their own neck strap, cleaning cloth and carrying case. You can use them anywhere, anytime without being tied down.. Wide and Clear Field of View- Professional Ultra Wide Angle 3060 Optical Binoculars with 12x magnification, using high quality Bak-4 prisms and optics for truer color reproduction and clearer observation images.126M1000M large field of view provides maximum image brightness in low light and long distance conditions, allowing you to get amazingly clear details from birdwatching, wildlife, and exploring.. Wide Application- Compact binoculars are suitable for adults and children, bird watching, hunting, concerts, opera, theater, performances, opera houses, plays, shows, travel, hiking, camping, sporting events. The binoculars are made of high quality material and non-slip design, which ensures the pocket binoculars are durable, non-slip, shockproof and waterproof for outdoor activities.. Sturdy and Non-Slip- The powerful binoculars body is an aluminum alloy frame with non-slip armor made of high quality rubber, which ensures a comfortable grip and provides excellent resistance to impacts and drops. The fully sealed metal body is resistant to rain splashes binoculars cannot be fully submerged in water, dust and debris. Perfect for outdoor activities such as bird watching, traveling, hunting and stargazing, as well as cruise ship rides.. EASY TO USE- The mini binoculars have a wide and smooth focusing knob for easy focusing, smooth center wheel and diopter adjustments, and come with a detailed operating guide that allows even novices to focus quickly. Children can also use it easily. Comes with a cord to hang around your neck.. Great Gift- Perfect for opera, theater, performance, travel, hiking, wildlife, bird watching, soccer games, outdoor sports... It makes a great gift for birthdays, Mother's Day, Father's Day, Children's Day, Christmas.. Package1binoculars1clean cloth1manual1nylon bag1neck straps installed.

88 mm. Angled Spotting Scope Kit. PROMINAR Pure Fluorite Line of Products. Includes the TE-11WZ II 25-60x Wide Angle Zoom Eyepiece. Waterproof and Fogproof. Limted Lifetime Warranty.

Objective Magnification Power by 0.7 - 4.5Xabout 10 - 300X on the 21 inch display. 1.0X C-mount adapter. Working distance 100mm-115mm. focusing mechanismFocusing handwheel tightness is adjustablefocusing range 15mm 40mm.

Field of view of 85The widest viewing angle in the XW series, suitable for observing nebulae and star clusters. New optical system 7 elements in 5 groups that surpasses the conventional XW series to obtain sharp star images all the way to the edge of the field of view. Original multi-layer coatingDelivers outstanding light transmission efficiency. Advanced light-shielding technology Useful for improved image contrast. Weather-resistant constructionThe XW series features a weather-resistant structure of JIS class 4, for reliable all-weather viewing. It cannot be used underwater..

TRINOCULAR VIEWING HEAD This trinocular head adopts a pair of 10X super widefield eyepieces with 48 to 75mm inter-pupillary adjustment, while both ocular tubes are equipped with a -6 diopter adjustable, to compensate for eye-strength difference when needed. The trinocular port allows you to connect a digital camera or an HD touch screen.. 3.5X-90X STANDARD MAGNIFICATION RANGE 0.7x-4.5x Zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, when used with the included 0.5x and 2x auxiliary lens, expands to a 3.5x90x magnification range.. STABLE STRUCTURE The rectangular base of the professional stereo microscope is made of heavy duty solid steel which weights 18lb, it provides a solid foundation to fit your observational needs.The single arm boom stand offers a long and flexible working distance, while the advanced ball-bearing technology allows the arm to glide with little resistance.. EASY OBSERVATION This stereo microscope fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing.. ADJUSTABLE ILLUMINATION It comes a 56S LED ring light with this stereo microscope, it provides cool, strong focused shadow-free illumination, and it's equipped with a dimmer switch, you can easily adjust the brightness and turn it on and off.. SATISFACTORY SERVICE If you have any problems with our trinocular stereo zoom microscopes, please feel free to contact us, we will get back to you as soon as possible and solve the problem..

Universal eyepiece compatibility 37-56mm Seamlessly connect your telescopesmonocularsbinoculars to the SC002 digital eyepiece. Any telescope with an eyepiece diameter within the 37- 56mm range is compatible for instant digital observation. 1080P HD Recording 3x Digital Zoom Svbony SC002 WiFi birdwatching camera capture crisp wildlife moments with 2 megapixels and H.264 encoding features 3x digital zoom Full1x2x3x and 25-30fps smooth video perfect for bird watching or target shooting. 10m Wireless Live View Multi-OS APP control remotely via 2.4GHz WiFi 150Mbps within 10m range the SvbonyCam APP supports AndroidiOSHarmonyOS with 9-language interface enabling real-time framing adjustments scheduled shooting 3s5s10s intervals allows connection to two mobile devices. Extended Outdoor Performance 1500mAh battery delivers 3 hours continuous recording ideal for hikinghunting expeditions. Three Modes SVBONY SC002 Wi-Fi camera supports recording photo-taking and previewing whether you're capturing a vivid shot or recording stunning videos this camera adapts to your birdwatching needs with ease. Easy to Connect SVBONY SC002 Wi-Fi camera features a built-in Wi-Fi hotspot for fast stable data transmission capture and share your birdwatching moments instantly with no need for external networks even in remote locations. Package Contents SC002 wireless camera 32GB TF card Type-C charging data cable dust cover cleaning cloth instruction manual.

One eyepiece for multiple uses SV191 7.2-21.6mm zoom eyepiece allows you to change magnification power without swapping out eyepieces. Parfocal design changing magnification without refocusing. 7-Elements 4-Groups lens structure 7-Elements 4-groups made of high index glass deliver sharp high contrast vistas. M28.50.6 filter threads base of SV191 zoom lens has a threaded adapter which allows standard 1.25in filter. 18-20mm eye relief twist up rubber eyecup and 18-20mm long eye relief provides comfortable long term viewing for people with or without glasses. 1.25 inches standard eyepiece not only for astronomical telescopes but also for spotting scope.

This SVBONY SV233 12 piece accessory kit can enhance the performance of your telescope It includes two high-quality 1.25astronomical eyepieces a high-performance 7-21mm zoom eyepiece a 3.2mm 58 ultra-wide-angle planetarium eyepiece a 2x Barlow lens for visual or photographic use LRGB filters a moon filter a Variable Polarizer and a Oxford portable cloth bag. With the four eyepieces and one Barlow lens you will have a wide range of magnification options. Moon filter The perfect neutral color does not change the natural color of the moon and enhances the contrast between the moon and the planets in the photographic image. The 1.25 Inch four color eyepiece filter with M28.50.6 thread standard you can use color filters to accentuate subtle details on planets comets and the Moon by selectively increasing contrast between features and markings of different hues. The VPL filter is made of high-quality metal frames and optical glass lenses using the Svbony 1.25 inch VPL filter reduces glare and improves the contrast of the moon it is also useful for observing super-bright planets and land on sand or snow. The carrying case can safely store everything inside with foam lining.

Lens with 100mm aperture The 100mm lens has 2.3 times the focusing power of the 65mm lens, and its brightness is more than double A scope of this calibre will enable you to see more detail of wildlife especially in low light conditions. 25x to 75x magnification range SV28 spotter scope equipped with the 25-75x zoom eyepiece, you'll have the power to focus on any detail you'll be able to capture every moment with clarity and detail perfect for target shooting long range viewing. Fully multi-coated the FMC coating on the spotting scopes for bird watching can enhance light transmission more light reaches the eyepiece creating a brighter viewing experience. Anti-lost eyepiece cover and high-grade lens cover the eyepiece cover design ensures your cover securely attached to the spotting scopes for target shooting a high-grade objective lens cap can prolong the lifespan of a spotting scopes for target shooting and reduce the possibility that is repair or replacement. Twist up eyecups the rotatable eye mask of the spotter scope offers more comfort allowing you to tailor the fit according to your eye position this ensures a snug comfortable fit during extended use. Universal 14 threaded tripod mount The package includes one desktop tripod. If you need outdoor observation, you can purchase extended camera tripods, such as the SV146, SV101, SA402 tripods, as well as standard mount tripods on the market, to meet your height requirements for outdoor use.. One-stop solution the product package includes spotter scope x1 desktop tripod x1 smartphone adapter x1 lens cover x1 eye piece cover x1 handbag x1 to meet your diverse needs.

66 degree field of view provides a wide field of view 66 wide-angle eyepiece is especially useful for locating celestial objects appreciating star fields and observing larger deep-sky targets like nebulae and star clusters. 6mm focal length high magnification detailed observation 6mm eyepiece can reveal intricate features such as surface detail on the Moon cloud bands on Jupiter or the rings of Saturn. FMC coating the multiple layers of anti-reflective coating significantly reduce reflections and glare on the glass surfaces improve light transmittance help maintain the brightness of celestial bodies enhance contrast and color fidelity in observed images. Edge blackened optics the inside of the telescope eyepiece is blackened to minimize light scatter minimize internal reflection and maximize contrast. 1.25 aluminum tube eyepiece with filter thread fits 1.25 telescopes and astronomy telescope accessories such as barlow lenses and filters. Long eye relief design this SVBONY eyepiece has 16mm eye relief even wearing glasses for astronomical observations is comfortable. 6mm eyepiece with eyepiece cover protect the eyepiece lens from damage also has a dust cover installed on the eyepiece when not in use prevent dust from entering.

20-60x Large zoom range. INNOVATIVE AND LIGHTWEIGHT for crystal clear contrast right up to the image periphery. FULLY COMPATIBLE with all SWAROVSKI OPTIK telescopes and adapters. LIGHT AND RUGED for reliable, prolonged use under any weather conditions.

Its 65 apparent angle of view affords a broad look at the targeted area and makes it easy to find and track your subject. Waterproof Fog proof. 60-70 apparent field of view. Wide angle.

3 Colors 10 Brightness LevelsMeet your lighting requirements with a selection of 3 distinct colors cool white, warm, and daylight, each with 10 brightness levels.This provides you with 30 different lighting options.From photographers to Youtubers, vloggers, TikTokers, or people needing enhanced lighting for Zoom meetings, our ring light offers the suitable lighting setting for you.. 180-degree Angle Wide CompatibilityThe tripod head rotates 180 degrees for quick angle adjustments. The phone holder is 360 degrees rotatable for flexible horizontal and vertical viewing. It extends up to 5.3 wide, accommodating smartphones with or without a case. The 14 screw port ensures camera compatibility.. 62 Phone Tripod StandExtends from 17 to 62 , comes with Quick-Flip locks so you can adjust the height of stand directly , flexibly captures tall or short objects. It made of durable aluminum, weighted the tripod base for increased stability. And can be folded as a table tripod or unfold to stand on the floor,portable for indoor and out door.. USB Powered Wireless RemoteNo batteries required. Works with devices supporting USB ports such as laptops, PCs, power banks, USB chargers, and AC adapters. The pocket-sized wireless remote enables hands-free control, allowing you to easily capture selfies or group photos from up to 33 feet away. Compatible with Android and iOS.. Great Gifts After-sale serviceThe ring light with stand and phone holder is ideal for makeup, photography, dancing, live streaming, and more. It serves as a versatile fill light, floor lamp, or zoom light. We offer a free 12-month after-sales service. Feel free to contact us anytime with any questions or concerns..

These premium binoculars offer 12X magnification with 25mm objective lenses, presenting a 1000M expansive field of view that captures sharp and vibrant images without distortion or color shift. Ideal for wildlife observation, you can effortlessly spot birds in your garden or scan the forest for animals and vegetation in a single sweep. Their performance is also exceptional for watching sports games and enjoying live music performances.. ?- ' Elevate your outdoor adventures with these 12x high-powered binoculars. Perfect for binoculars for adults and binoculars for kids, these professional binoculars bring faraway scenes closer with razor-sharp clarity. Whether bird watching, hiking, or exploring, unlock the beauty of nature with visuals that traditional 10x binoculars can't deliver.. ? ? Enjoy hours of comfortable viewing with the adjustable eyecups, designed to accommodate users with or without glasses. These binoculars for adults and binoculars for kids feature twist-up eyecups that provide a customized fit, ensuring a comfortable and immersive viewing experience whether bird watching, hunting, or exploring the outdoors.. -? ?Designed for optimal performance in low-light conditions, the 12x25 binoculars are equipped with 25mm objective lenses, BAK4 prisms, and fully multi-coated optics. Whether you're using them as binoculars for hunting at dawn or bird watching at dusk, enjoy brighter and sharper images in any lighting scenario.. ? These portable binoculars are designed to fold compactly, making them easy to slip into a pocket or bag, and they weigh a mere 0.7lb, perfect for on-the-go convenience. Suitable for both children aged 8-12 and adults, this package includes 1 HD Binocular, 1 Carrying Bag, 1 Cleaning Cloth, 1 Lens Caps, and 1 User Manual. Each pair of binoculars undergoes a rigorous 100 quality control test before shipping..

Hyperion Universal Zoom Mark IV fourth generation of Baader-Zoom, 68 Widefield eyepiece with five magnifications - focal lengths 8, 12, 16, 20 and 24mm clearly defined with smoothed-out improved Clickstop Action a must for effortless binoviewing. Includes 2 and 1 barrel, usable for all telescopes with 1.25 or 2 focusers, and some spotting scopes with 1 38 thread Celestron Sky-Watcher and others. High Quality Phantom Coating Group Multicoatings For faintest objects, maximum contrast and total freedom from reflections. Large adjustable rubber eyecup, smaller straight rubber eyecup and winged, foldable eyecup included, to fit over M43 photovideo-thread. M43-Video-Photo thread for afocal and classical projection photography, permits optional adaptation of practically any camera with optional accessories.

POWERFUL ZOOM EYEPIECE Go from low to high power in an instant with this versatile eyepiece. Zooms to any focal length between 8mm and 24mm. Pick the best magnification for your subject.. 1.25 BARREL Compatible with any telescope that accepts 1.25 eyepieces. FULLY MULTI-COATED OPTICS Every lens surface is coated multiple times with Celestron's unique optical coatings to improve color and contrast and maximize brightness.. UNBEATABLE WARRANTY SUPPORT Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts..

Compatible with TSN-880 and TSN-770 Series. Images are delivered with outstanding sharpness even at 60X magnification. Chromatic aberration is limited at the highest level. Eye relief of 17mm remains constant throughout the magnification range.. Limited Lifetime Warranty.

SV170 Zoom Eyepiece is a better choice-A simple twist of the zoom eyepiece housing changes the focal length from 30mm to 10mm providing a variety of viewing magnification powers. Superior performance5 Elements 3 groups made of high index glass deliver sharp high contrast vistas 5 element design delivers sharp images with good color correction and contrast. 33-51Apparent Field of View SV170 Zoom Eyepiece allows you to see different wide field of view under the same viewing conditions. Metal Twist-Up eyecups SV170 Zoom Eyepiece's eyecup is made of metal durable and easy to shape The eyecup is covered with a rubber shell which makes you feel comfortable and helps protect your eyes. All lens edges are blackened Blackened lens edges anti-reflection threads for maximum contrast.

SV191 zoom eyepiece can get a very wide view super wide angle eyepiece improve the observation experience. No need to change the eyepiece frequently zoom eyepiece 9mm-27mm focal length a variety of viewing magnification powers easy to adjust and focus handy for you to use save your time to have a better observation experience. Use it for a very long time well made eyepiece 7-Elements 4-groups fully multi-coated coatings made of high index glass black eyepiece tube well machined. Stable eyepiece sleek black barrel with safety undercut to prevent the eyepiece from slipping out of the focuser or diagonal no need to worry about the slip off of the eyepiece. Have a very clear image blackened lens edges anti-reflection threads for maximum contrast the image you get will be bright and sharp.

Versatile 9mm-24mm Zoom for Low Power and High Power Viewing9mm-24mm zoom eyepiece Perfect focal length range for beginner intermediate astronomers with ease of access to different focal lengths. Telescope Eyepiece with 17mm - 22mm huge eye relief suitable for wearing glasses for casual sky viewing,star clusters Nebula and galaxies jupiter moon21mm large eyepiece diameter Provide a comfortable viewing experience. Bright and sharp imageFully multi-coated Premium eyepieceThe true fully multi-coated Premium eyepiece support highly achromatic with good color correction and contrast 7 Element 4 Group premium optical design for superior optical performance. Standard 1.25 eyepiece 1.25-inch lens barrel that is compatible with any telescope that accepts 1.25-inch eyepiecesThreaded for 1.25inch astronomical filtersComes with sturdy plastic case and rubber cap-proect the eyepiece from dust and moisture. Full metal bodywell builtsmooth zoom 40 degree - 60 degree wide angle field of view blackened lens edges anti-reflection threadsThe production and assembly of all our optical products are completed in a dust-free workshop.