Stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handling or manipulation. Binocular viewing head with pair of 10x super-widefield high-eyepoint eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users. 1x3x objective provides low magnification and longer focal length for inspecting large-scale specimens, and a 2.0x Barlow lens extends the magnification range. Rheostat-controlled upper and lower illumination has 15W halogen light source to illuminate specimens, frosted stage plate allows light to pass through from below with transparent specimens, and reversible black and white stage plate provides contrast with light- and dark-colored specimens. Pillar-style table stand with bilateral coarse focus and stage clips to secure the specimen during viewing.

Updated Detail Design all metal construction with aluminum and CNC black anodized optical lense adopts apochromatic glass filter thread for mounting 1.25 inch filter and improved two large locking thumbscrews for fixing eyepiece tightly. 2x Magnification Result premium barlow lens provide 2x increase in magnification for allowing you look more closely and more detailed at the moon's surface and other planet during astronomical journey. Muti Coated Optics Lense Anti reflective internal finish to maximize image contrast optical glass lens offers better viewing without introducing additional chromatic aberration and providing high light transmission for clear view and color correction. For Visual Observation Barlow element separates from extension tube and threads directly into 1.25 inch eyepiece doubling the power of 1.25 inch telescope eyepiece with this barlow lens which for 1.25 inch eyepieces from most brands of telescope. Astrophotography Shooting Achievement solve problem about T-adapters that telescopes will not focus properly without barlow to get infinity focus M42x0.75 male thread allows connection of a SLRDSLR camera or mirrorless camera with T-ring to telescope.

3x Increase in Magnification Superior sharpness and color correction optical components real physical computing magnification. It not only increases the magnification the image will be clearer than the average increase in magnification up to 15 times the image clarity. Premium Barlow Bayonet SLR cameras can be connected to increase the multiples of the camera to take pictures. Essentially triple the power of any 1.25 inch telescope eyepiece with the universal Barlow Lens suitable for high contrast and high power applications in any telescope. Compatible with most 1.25 Inch diameter telescope eyepieces telescope filters DSLR camera and other T-thread type accessories.

Three high grade 1.25 inch Plossl Eyepieces 4 mm 10 mm 25 mm 4 element design with a 50 degrees AFOV a 2x 1.25 inch Barlow lens complements the included Plossl eyepieces to give you a total of six power combinations. Fully-coated eyepieces for higher magnification the barrel is internally blackened to eliminate light scattering and is threaded to accept 1.25 inch Filters 2x Power Lens features t-threads to attach a camera to your telescope with optional t-ring. Made by full metal durable soft and fold-down rubber eyeguard threaded for standard 1.25 inch astronomy filters. Three eyepieces that provide low medium and high powered magnification for viewing a wide range of objects 1.25 inch 4mm 10mm 25mm plossl eyepiece set provides the widest viewing field along with extra sharpness and long eye relief. This is a perfect accessory for owners of short and fast telescopes and especially helpful for boosting magnification during lunar or planetary observations good visual experience of watching scenery bright celestial observations nebula and so on.

For Beginners This Telescope Accessory Kit for beginners includes almost all of the 1.25 inch accessories needed for a standard entry-level telescope It gives you everything you need to enjoy different types of observing. Two Fully-Coated Eyepieces The 15 mm and 6 mm eyepieces make a good addition to your existing eyepieces Perfect for broadfield lunar observations Medium sized star clusters And a wide range of cloudy nebulas and deep sky targets. 2x Barlow Lens The magnification of the eyepiece can be increased with the use of a Barron lens Simply place it between the telescope and eyepiece to see objects twice as large as before The supplied T-thread allows a T2 ring camera to be mounted. Three 1.25 Inch Filters Two color filters to increase the contrast of Mars' polar caps or Jupiter's belts And a lunar filter to reduce the brightness of the Moon to enhance contrast and reveal more details The colored filters are anti-reflection coated. Sturdy Carry Case The inner pocket cleaning cloth can be used when the accessory is wet or dirt Foam-lined interior keeps everything safe suitable for outdoor carry convenient for your outdoor astronomical observation and photography. Package Include Two fully-coated eyepieces a 2x barlow lens two color filters a moon filter a sturdy carry case a cleaning cloth.

1.25 inch Telescope Eyepiece set Threaded for standard 1.25 inch astronomy filters telescopes and telescope accessories highly compatible 6mm 12.5mm 32mm three kind of pass through apertures with a 2x 1.25 inch Barlow lens a 2x 1.25 inch Barlow lens complements the included Plossl eyepieces to give you a total of six power combinations. Fully-Multicoated Achromatic Design Featuring a 4-element Plossl optical design with an approximate 50-degree AFOV, perfect for broad field lunar observations medium sized star clusters provide a wide range of cloudy nebulas and deep sky targets 2x Power Lens features t-threads to attach a camera to your telescope with optional t-ring. Wide Field of View 1.25 Inch 6mm 12.5mm 32mm mm Plossl eyepiece offers a wide field of view and long eye relief ideal for high-precision astronomical observations. Comfortable Fold-Down Rubber Eyeguard Equipped with a fold-down rubber eyeguard, it provides comfort during extended observation sessions while reducing external light interference for enhanced viewing. Premium Material Advanced materials and exquisite craftsmanship making products sturdy and long-lasting usecoming with sturdy plastic dust caps-protect the eyepiece from dust and moisture.

2X Barlow lens for AmScope SM and SW series stereo microscopes, doubling magnification power of the microscopes. Mounting size 1-78 48mm in diameter..

Precision 2.5x Magnification Boost This 2.5x deluxe barlow lens delivers authentic 2.5x magnification without compromising edge-to-edge sharpness perfect for capturing planet or lunar rille details at extended focal lengths. Professional-Grade Multi-Coating System Feature fully multi-coated apochromatic lens system with 4 elements design effectively minimize chromatic aberration and ensure clear and sharp imaging performance perfect for high-contrast planetary observation. Engineered with Mutiple-Layer Material Constructed from anodized aluminum provide using cycle and lightweight portability Integrated with premium optical glass significantly enhance chromatic aberration correction and deliver exceptionally better image. Double Adapter System Functions as 2 inch to 1.25 inch adapter enable compatibility with 1.25 2 eyepiece as well as other telescope accessory of same diameter equipped with precision CNC-machined brass compression ring and dual knurled thumbscrews. 2 Inch Bottom-Mounted Design This 2 inch telescope barlow lens includes 2 tube diatemer that connect to 2 telescope focusers or other 2 telescope accessories and M48x0.75 female thread to connect to 2 telescope filter with M48x0.75 male thread.

The 2x barlow lens is full metal constructed and precisely CNC machined 1.25 inch Telescope Eyepiece Extension Tube It provides extra focuser back travel which is often needed for short range terrestrial viewing or astrophotographic applications. Double the power of 1.25 inch telescope eyepiece with the telescope barlow lenses for 1.25 inch eyepieces from Celestron Orion Sky Watcher Meade and most brands of telescope. Barlow element separates from extension tube and threads directly into a 1.25 inch eyepiece for 2x increase in magnification The barlow lens provide a high power magnification allow you look more closely and detailed at the surface of moon other planet. Quality aluminum stock and black anodized body with M42x0.75 mm Thread Work as a T adapter connect DSLR SLR camera to telescope easily via a separate sale T ring adapter. Some telescopes will not focus properly without barlow to get infinity focus Barlow lens will solve the problem Allows connection of a SLR DSLR or mirrorless camera to a telescope works as a camera lens to capture images of the night time sky.

Double magnification The 2x Barlow Lens simply increases the magnification of the eyepiece without significantly reducing optical quality you can still use eyepieces with longer focal lengths for better pupil dilation and the image. 4 Element Fully Multi-Coated Premium fully variegated Telescope Barlow lenses in a four lens design are used for high-end quality planetary photos to ensure excellent correction and pin-sharp high-contrast images without chromatic aberration. Aluminium Housing The housing is machined from aluminium alloy with a high grip rubber armouring in the middle section which is not easy to fall off when in use high-quality craftsmanship ensures the longevity of the lens and an excellent use experience. Compression Ring The barlow consists of a body and a adapter ring that allows the mounting of both 2 inch and 1.25 inch eyepieces. The eyepieces or cameras are connected through the compression ring to provide optimum protection against possible damage. Female Thread The product is designed with a 2 inch female thread for use with 2 inch telescope accessories such as 2 inch filters and the internal matte female thread reduces light scattering to provide a better astronomical observing experience.

Three 2 inch eyepieces 40mm 32mm and 26mm in focal length 2 inch barlow lens with with reducing adapter for 1.25 inch eyepieces 2 inch star diagonal with nosepiece and adapter for SC thread and 5 colour filters for lunar and planetary observing. Expand telescope accessories with cased 2 inch eyepiece that get into good world of deep sky observing for get larger field of view than 1.25 inch eyepieces of same focal length generous eye relief means comfortable to use - even when wearing glasses. 2 inch 2x barlow lens doubles focal length of telescope and hence doubles magnification of eyepiece So using new 2 inch eyepieces gives a total of 6 different magnifications also use the barlow lens with a reducing adapter for 1.25 inch eyepieces. 2 inch star diagonal for refractors and SC telescopes its 2 inch barrel lets to connect to a refractor for example if you have a SC telescope then simply use appropriate SC adapter for straightforwardly dismounting and attaching it to SC or ACF. 5 different 2 inch colour filters - in green yellow orange red and blue - tease out the fine detail on the planets and the Moon see the great red spot on Jupiter more easily or make the polar ice caps on Mars more visible.

Advanced Optical Performance Features 4-element apochromatic lens design with fully multi-coated broadband green film to eliminate chromatic aberration and deliver edge-to-edge sharpness Professional-grade optics ensure exceptional image clarity with accurate color reproduction making it ideal for planetary observation and lunar detail imaging. Precision 2.5X Magnification Provides true 2.5x magnification to extend your telescope's focal length without compromising image quality Effectively frames celestial objects that appear too small in standard eyepieces allowing detailed observation of planetary surfaces and lunar features at significantly closer apparent distances. Secure Eyepiece Mounting System Equipped with brass compression ring mechanism that ensures secure attachment without damaging expensive eyepieces The screw-free design provides gentle but firm grip complemented by dual knurled thumbscrews for easy adjustment even when wearing gloves during nighttime observations. Universal Compatibility Adapter System Includes 2-inch to 1.25-inch adapter for seamless compatibility with both eyepiece sizes Features M48x0.75 female filter thread for attaching 2-inch astronomy filters The versatile design works with all telescope accessories of corresponding diameters maximizing your equipment's versatility. Premium Build Quality Durability Constructed with hard-anodized aluminum barrel for lightweight yet durable performance The precision CNC-machined components maintain perfect optical alignment while withstanding regular use Professional construction ensures long-term reliability for both visual observation and astrophotography applications.

2X Magnification Power Astromania 1.25 inch 2x lens barlow when connected to any 1.25 inch telescope eyepiece will provide a magnification twice that of the eyepiece delivering a clearer effect for astrophotography. Multi Coated 3 element lenses with multi coated optics design make image more crisp and sharp which will render exquisite images without introducing additional chromatic abberation while can maintain true color reproduction even in low light conditions. Universal Compatibility Astromania 1.25 inch 3 element 2x barlow lens featuring a precision engineered 1.25 inch barrel design is compatible the majority of telescopes and eyepieces threaded barrel accepts filters for planets and nebula photography. Aluminum Alloy Construction Crafted from premium aluminum with a black anodized finish this component is precision-machined using CNC technology and can be used for a long time in most environments. Premium Protective Packaging This barlow 2x is equipped with a dust cap and a beautiful box the meticulously designed dust cap can safeguard the lens from the minutest dust particles ensuring a clear and flawless optical effect for each observation.

Useful accessories allows you to attach your Ca non EOS Cameras to the 1.25inch eyepiece diameter telescope.FOR Camera EOS 5d, 5d Mark Ii, 50d, 60d, 20d, 30d, 40d, 350d, 400d, 450d, 500d, 550d, 600d, 1100d, 1d, 1d Mkiii, Digital Rebel T4i, T3i, T2i, T1i, Xt, Xti, Xsi, Xs, and All EOS SLR Cameras.. With T-ring, you can use M42 Lenses on your camera. Inner ring can be rotated to ensure lens is always right way up.. Having the right equipment to shoot art-gallery images of the heavens starts with the right telescope, camera and camera adapter, and ends here.. All metal construction and anodizing aluminium process, durable for long time use. Threaded for standard 1.25- inch astronomy filters.. Brand new CA NON EOS Camera Adapter for telescope with standard 1.25inch Eyepiece Ports,easy and smooth for you to use..

ED Glass FMC Optics for Superior Image Quality Features Extra-low Dispersion ED glass elements that virtually eliminate chromatic aberration while delivering exceptional sharpness and contrast All air-to-glass surfaces are fully multi-coated with broadband green film to maximize light transmission up to 99.5 ensuring bright true-color views of planets moon and deep-sky objects. 2X Magnification Power with Zero Vignetting This premium 2X Barlow lens effectively doubles your telescope's focal length and the magnification of any eyepiece The large 2-inch optical path ensures no vignetting or edge distortion Ideal for high-power lunarplanetary observation and achieving proper image scale in astrophotography with DSLR or CCD cameras. Dual Compatibility Works with 2 inch 1.25 inch Eyepieces Versatile design includes a removable 1.25-inch adapter allowing seamless use with both 2-inch and 1.25-inch eyepieces The lower element can be unscrewed and threaded directly onto 2-inch eyepieces Features standard filter threads M48x0.75 on both ends for attaching moon filters or other accessories. Internal Brass Ring Ergonomic Anti-Slip Grip Precision-machined internal brass compression ring ensures perfect centering and secure hold of your eyepieces without causing scratches The knurled anti-slip exterior provides confident handling even with gloves during cold observation nights Anodized aluminum housing offers durability and thermal stability. Enhanced for Astrophotography Visual Observation Specifically engineered to eliminate shadowing on camera sensors making it perfect for astrophotography Maintains excellent edge-to-edge sharpness across the entire field of view The ultimate accessory for astronomers seeking to expand their eyepiece collection's capabilities effortlessly.

The value must have 2x barlow lens doubles the magnification of any 1.25 inch eyepiecedouble the capacity of an existing set eyepieces at the cost of a single eyepiece. SVBONY barlow lens provide a high power magnification allow you look more closely and more detailed at the moon's surface and other planet. 2X barlow lens adopts 2 element one group broadband green film multi coated optical glass the housing is blackened to maximize image contrast both that make image more crisp and sharp without additional chromatic aberration. Quality aluminum stock and black anodized body with M42x0.75mm threadwork as a t adapterconnect DSLR or SLR camera to telescope easily via a separate sale t ring adapter. Connect DSLR SLR camera to telescope easilythe T ring adapter you buy separately depending on the model of camera.

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.

Advanced Achromatic LensSuperior sharpness and color correctionoptical componentsreal physical computing magnificationtriple the power of any 1.25 telescope eyepiece with the universal barlow lens. For owners of fast short focal length telescopesIt not only increases the magnificationthe image will be clearer than the average increase in magnification up to 15 times the image clarity. 3x Barlow triples the magnification of any 1.25 eyepiece Compatible with most 1.25 Inch diameter telescope eyepieces. Includes both end caps to protect against dust and fingerprints This Barlow comes with a set screw to securely hold your eyepieces. Works on for Celestron Orionand most brands of telescopefull unit increases magnification of eyepiece by 3x.

Barlow lens moon filter, which are indispensable for astronomical telescopes, improve the working efficiency of eyepieces and expand the eyepiece magnification of 1.25-inch telescope to 2.5 times.. 5x Barlow lens has a magnification of 2.5 times in the actual measurement.. Works with telescopes from Celestron, Skywatcher, Mead, Orion, and most brands.. Universal M42 thread connection, you can also connect an SLR camera. Connect one end to the T-ring, then the SLR, and finally the entire assembly to the astronomical telescope to begin photography.. Both the 5x Barlow lens and Moon Filter frame are processed by precision CNC. The anti-rust surface treatment is suitable for long-term use..

Three eyepiece sets 4mm 10mm 23mm telescope eyepiece for intricate details on bright objects like the moon and Jupiter also meets the needs of observing deep space targets such as medium sized star clusters and nebulae. Wide angle 62 eyepiece provide a wider apparent field of view easier to locate objects and appreciate their surroundings gives you an immersive viewing experience suitable for scanning the starry sky or observing extended objects such as nebulae. Aspherical lenses eyepiece can reduce optical aberrations such as spherical aberration and coma leading to sharper and clearer images across the entire field of view the unique shape of aspherical lenses helps minimize distortion. The value must have 2x barlow lens doubles the magnification of any 1.25 inch eyepiecedouble the capacity of an existing set eyepieces at the cost of a single eyepiece. SVBONY barlow lens provide a high power magnification allow you look more closely and more detailed at the moon's surface and other planet.

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..

Superior Optics This telescope features a large 80mm aperture and 600mm focal length for bright, wide-field views. Fully multi-coated lenses enhance light transmission and reduce glare - Ideal for astronomy at night and nature observation by day. Optimum Magnification This telescope for adults, kids, and beginners includes 25mm 10mm eyepieces and a 3X Barlow lens, offering 24X-180X magnification. A 5X24 finder scope for fast targeting. Perfect for moon, birding, wildlife, scenery stargazing. Convenient Accessories Comes with a sturdy aluminum tripod adjustable from 21.2-44 inches for stable viewing angles, a phone adapter for capturing and sharing images, and a moon filter reduces glare and improves contrast, making lunar viewing clearer and more comfortable. Easy Setup Portable This refractor telescope offers a simple, no tools setup - 90 of users are ready in 10 minutes. Includes clear instructions. Lightweight and compact with a carry bag for travel. Perfect for beginners to enjoy backyard stargazing, camping, hiking, or wildlife viewing anytime, anywhere. Satisfaction Trusted by thousands of satisfied stargazers, the HUGERSTAR portable telescope inspires curiosity in science and astronomy, perfect for kids and beginners. A great choice for family bonding and learning, making exploration fun and memorable.

Fully-coated eyepieces for higher magnification 2x Power Lens will double the magnification of any eyepiece used with it. 2x power Lens features t-threads to attach a camera to your telescope with optional t-ring not included. 80A Blue Planetary Filter 25 Red Planetary Filter Moon Filter Planetary filters enhance details on Jupiter Saturn Mars and Venus moon filter allows detailed views of the Moon especially during the brighter phases. 15 mm Kellner Eyepiece 6 mm Plssl Eyepiece carrying case fits all of the included items in die-cut foam interior. Micro fiber cloth safely cleans optics without scratching or leaving residue.

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..

13 Affordable KitThis 1.25 inch telescope accessory kit include 5pcs Plossl eyepieces, 5pcs color filters, 1pcs polarizing filter, 1pcs moon filter and 1pcs 2X Barlow Lens, let you get the most out and enhances the performance of your telescope. It is a great save compared to buying items separately. 5 Plossl EyepiecesIncludes 5pcs superior plossl telescope eyepieces, ranging from low to high power 40mm20mm12.5mm8mm6mm - for different planetary and lunar observation broad-field lunar observations, star clusters, and a wide range of cloudy nebulas and deep-sky target, as well as daytime use in any telescope. 2X Barlow LensThe 2x Barlow lens 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. 7 Filters SetThe five color filters Red, Blue, Orange, GreenYellow and a polarizing filter are perfect for bringing out various details on a planets surface or in its cloud structure. The moon filter helps to dim the bright light from the Moon, making it more comfortable to view so you can see more detail and surface features. Durable Metal Carrying CaseThis kit is stored in a sturdy metal carrying case with foam-lined. Not only does it keep all the accessories safe, but also with extra space for other small accessories. This is an essential tool for all telescope users to observe astronomical planets and the moon.

Zoom In Twice As Much Without the barlow lens the planets would appear so small that hardly any detail would be visible This 2X Barlow Lens doubles the magnification of the telescope's eyepiece without any significant reduction in optical quality. Fully Multi-Coating This Barlow lens utilizes a four-lens design with multiple layers of coating to magnify magnification without reducing contrast This means that your power-boosted observations will be optimized for sharpness clarity and brightness. Aluminum Case The housing is machined from aluminium with a high grip rubber armored center section This high-quality workmanship ensures the longevity of the lens The interior is matte-finished to prevent light reflection from affecting the image. Wide Range Of Use The Barlow lens can be fitted with not only 2-inch eyepieces but also 1.25-inch eyepieces Built-in brass ring provides optimal protection and reduces injury when mounting eyepieces. 2-Inch Internal Thread Two-inch internal threads designed to work with two-inch telescope accessories such as two-inch filters.

The Alstar 2X Barlow Lens effectively doubles the magnification and extends the observational capacity of any 1.25-inch eyepiece. Utilizing the 2X Barlow Lens with a longer focal length eyepiece allows you to achieve the same high magnification while benefiting from a larger exit pupil This configuration typically results in reduced eye strain and improved viewing comfort. Compatible with most 1.25-inch diameter telescope eyepieces eyepiece filters DSLR cameras and other T-thread accessories. Some telescopes will not focus properly without barlow to get infinity focus Barlow lens will solve the problem Allows connection of a SLRDSLR or mirrorless camera to a telescope works as a camera lens to capture images of the night time sky. Quality aluminum stock and black anodized body with M42x0.75 mm Thread Work as a T adapter connect DSLR SLR camera to telescope easily via a separate sale T ring adapter.

Magnification Power, Doubling Total Magnification power of your Microscope and reduce the focus length.. Mounting size 1-78 47 mm in diameter.. Professional assisted objects lens Auxiliary for Stereo Zoom Microscope. It is a right lens for SM series stereo microscopes.. Extending working distance and field view of the microscope and cutting magnification power by 0.5 times.

Powerful Optical Performance With 90mm aperture and 700mm focal length refractor design, fully coated optical glass lenses with high light transmission coating, this telescope has excellent optical performance and magnification ranging from 28x to 210x, high magnification telescope for adults, and ideal telescope for beginners to observe all kinds of astronomical phenomena.... Precision Adjustment The telescope is equipped with a Vertisteel AZ mount for precise positioning and free stopping on non-polar axes - the stopping design allows the lens to move smoothly with high precision, and optimal observing results are achieved through high-precision adjustment.. Convenient accessories The telescope comes with a wireless remote control and cell phone adapter to easily capture stunning images of the universe. The carrying case that comes with the telescope makes transportation and storage easy and simple, allowing enthusiasts to start their stargazing adventures anywhere, anytime, making it the perfect travel companion.. Suitable for Kids, Adults and Astronomy Enthusiasts The telescope is dedicated to introducing an affordable telescope that combines quality and performance for children, adults and beginners, with an easy-to-use design that makes it the perfect companion for astronomy enthusiasts and experienced stargazers at home or on the go.. Easy to Carry and Set Up Designed with portability in mind, this telescope is lightweight and small enough to be carried effortlessly to your favorite place..

Fully Multi-coated Optics 5X Barlow Lens Barlow Lens Reduce reflection, higher light transmittance and clearer imaging.. Barlow Lens with Standard interface 1.25 microscope, filters, telescope eyepieces are all acceptable.. Telescope Accessory with M42x0.75 T-thread can attach DSLR camera and other T thread type accessories.. Precisely CNC-machined 5X Barlow Lens Quality aluminum stock and black anodized body sturdy for a long term use.. Telescope Accessories with Dust Cap 5X Barlow Lens keeps lens clear easily with pairs of dust cover..

0.7X Barlow lens for SM series stereo microscopes, extending working distance and field view of the microscope and cutting magnification power by 0.7 times. Professional assisted objects lens Auxiliary for Stereo Zoom Microscope. Mounting size 1-78 47 mm in diameter.. It is a right lens for SM series stereo microscopes.. Extending working distance and field view of the microscope and cutting magnification power by 0.7 times.

2X short Alstar Barlow Lens offers an ultra-short design and apochromatic correction you can combine the Barlow lens with an eyepiece or a camera Observe objects with remarkable sharpness and excellent contrast. 3-element Barlow The combination of three lens elements means the Alstar 2X short Barlow provides particularly clear and sharp images Filter thread for any 1.25 inch filter. Fully Multi-Coated Optics A significant advantage of this lens is the complete absence of chromatic aberration typically observed in achromatic lenses Each lens element is multi-coated ensuring high light transmission and consequently producing a bright clear image. Ultra-Short Length Use this Barlow where in particular where you need a shorter length Sometimes the total accessory length with eyepiece, adapter or camera can be rather long The Alstar short Barlow has a length of only 42mm. Compression Ring Design The built-in compression ring secures your eyepieces across a surface rather than at a single point. This design ensures enhanced protection against scratches and deep grooves.

Beginner Telescope The Starwatcher telescope is suitable for astronomy beginners to begin a lifetime journey to the stars and planets.. Quality Optics The telescopes features 70mm aperture, 300mm focal length, and coated optics for enhanced image brightness and clarity.. Powerful Magnification The high power 225 magnification brings you easily close up to the astonishing celestial bodies.. Multiple Accessories The telescope comes with 2 eyepieces, 3x Barlow lens, 90 degree diagonal, and a finderscope, providing amazing experiences.. Easy Access The included table-top tripod makes it convenient for steady viewing, while the Deepsky software provides a guide to understand the starry sky.. Included components Table Top Tripod, Soft Carrying Case, Telescope.

Applicability Can be used with any astronomical telescope equipped with a 0.965in mount for wide field lunar observations medium sized star clusters and a wide range of cloudy nebulae and deep space targets.. Coated Optical Lens Provides observation without additional chromatic aberration, making the image clearer and sharper.. 2X Magnification Adds 2X magnification to any 0.965in eyepiece, allowing you to see the lunar and other planets more closely and in greater detail.. With Set Screw The extender has set screw on the side, with just one turn of the screw, the accessory can be firmly held in place.. Aluminum Alloy Body The aluminum alloy body with black anodized is accurate machined, stable and , and can be used for a long time..

130mm Large ApertureLarge aperture 130mm telescope, high resolution, good light collecting ability, imaging brighter, more suitable for the observation of deep space celestial objective.. High Quality OpticsThe telescope adopts a sturdy and light fram structure, the carbon fiber was covering on the telescope surface, sophisticated technology. Objective lens features fully-coated glass optics, it can improve the optical system performance of astronomical telescopes, help you observe brighter, more detailed planets.. German Equatorial MountGerman Equatorial with dial and fine-turned control cables. Adjust rod to desired position, then easily secure by tightening knob. Precise positioning and fast tracking of celestial bodies make your observation more stable. You can enjoy the amazing process of manual tracking of the moon and planets.. Stable TripodThe telescope comes with a high-quality large diameter adjustable aluminum alloy tripod. Extra a tray is attached for storing small temporary attachment. The tripod stable structure stable enable you to Locate celestial objects smoothly and accurately.. Multiple AccessoriesCome with 2 High-quality Eyepieces, a 1.5X Erecting Barlow Lens, a 1.25 13 Transmission Moon Filter, a Cellphone Adapter. The telescope contains all the accessories you need to observe. If you have any questions, please feel free to contact us, we will do our best to help you in 24 hours..

Applicability Can be used with any astronomical telescope equipped with a 0.965in mount for wide field lunar observations medium sized star clusters and a wide range of cloudy nebulae and deep space targets.. Coated Optical Lens Provides observation without additional chromatic aberration, making the image clearer and sharper.. 2X Magnification Adds 2X magnification to any 0.965in eyepiece, allowing you to see the lunar and other planets more closely and in greater detail.. With Set Screw The extender has set screw on the side, with just one turn of the screw, the accessory can be firmly held in place.. Aluminum Alloy Body The aluminum alloy body with black anodized is accurate machined, stable and , and can be used for a long time..

Premium Multi-Coated OpticsPlossl Eyepiece,Our telescope eyepiece features advanced multi-coating technology, delivering the best possible image quality for stunning clarity and brightness in every observation.. Full Metal ConstructionPlossl Telescope Eyepiece,Designed with a robust full metal body and a soft rubber , this eyepiece ensures comfort during extended viewing sessions while providing lasting durability.. Minimized Reflections with Fully Threaded Adapter1.25inch Plossl Eyepiece,The adapter's fully threaded interior is engineered to significantly reduce unwanted reflections, enhancing your viewing experience for clear and unobstructed images.. Versatile Magnification OptionsBarlow Lens,This set includes three interchangeable eyepieces offering low, medium, and high-powered magnification, for viewing a wide range of celestial objects, from the moon and planets to terrestrial landscapes.. Focal Lengths for Every Adventure2X Barlow Lens,Choose from focal lengths of 4mm, 10mm, and 25mm to suit your specific observation needs, ensuring optimal performance whether you're or exploring the great outdoors..

Enjoy Best ImageMulti coated offering the best image.Full metal, soft rubber eyeguard.. Excellent quality and durabilityThe inside of the adapter is fully threaded to minimize reflections.Can enhance the functionality and pleasure of using your telescope.. Powerful FunctionComes with 3 eyepieces that provide low, medium and high powered magnification for viewing a wide range of objects. Moon, planets, or land.It's a great birthday christmas gift.. Multi-Device SupportThe focal length 4mm 10mm 25mm.Thread pitch M28.50.6 for standard 1.25 inches filters,for a wide range of targets with extra sharpness and long eye relief.. Quality Service We have a 24-hour online professional customer service team.If the product has any quality problems or you have any questions about this product, you can contact us at any time,we will try our best to solve your problem in time,please rest assured to buy..

2X Magnification Enhances your astronomical viewing experience with precise 2X magnification, allowing clearer and farther observation of celestial objects while maintaining image integrity through high-definition optics for superior sessions.. Multi Coated Lens Features fully multi-coated glass lens technology ensuring maximum light transmission and exceptional image contrast, reducing and reflections to deliver , vivid views essential for detailed planetary and deep-sky observations.. 1.25 Inch Compatibility Specifically designed for seamless integration with all standard 1.25 inch or 31.75mm telescope eyepieces, providing universal adaptability across various astronomical telescopes without compromising optical performance.. Aluminium Alloy Build Constructed from lightweight yet robust aluminium alloy material offering reliable durability and resistance to wear, making it an ideal long-term accessory that withstands frequent handling during outdoor astronomy activities.. Essential Astronomy Accessory Serves as a versatile must-have tool for astronomy enthusiasts, effortlessly improving telescope functionality to explore stars, planets, and galaxies with enhanced clarity and precision in any observational setting..

2 EYEPIECE AND FILTER KIT See more with your telescope when you upgrade to 2 eyepieces This expertly curated kit features an assortment of 2 telescope eyepieces, a 2x Barlow lens, and 5 filters. The foam-lined case has room to grow your collection.. 3 SUPERIOR-GRADE E-LUX EYEPIECES This kit includes 3 Celestron E-Lux 2 telescope eyepieces, ranging from low to high power 40mm, 32mm, and 26mm. Each eyepiece features a three-element design with fully multi-coated optics.. 2X BARLOW LENS The 2x Barlow lens pairs with each of the 3 eyepieces in this kitor any 2 eyepieceto double its magnification, enhancing your view and instantly boosting power. Its like having 6 telescope eyepieces in your kit. COLORED FILTERS FOR ASTRONOMICAL VIEWING 5 of 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..

METAL SHELLThe shell was made of quality metal, anti deformation, anti rust, sturdy and durable. Superior sharpness and color correction, real physical computing magnification.. 3X BARLOW LENS1.25 inch 3x Barlow lens, fully multi coated metal with M42x0.75mm thread camera connect interface for telescope eyepieces. High quality barlow lens 3x gives a big magnification boost to 1.25 inch eyepiece.. MORE MAGNIFICATIONThe barlow lens also could offer more magnification without reducing the exit hole on the eyepiece. High transmittance to achive clear and sharp views.. SIMPLE OPERATIONIt is easy to use, place the eyepiece of choice in the barlow lens then insert the barlow lens into the frame. Help astronomy enthusiasts better perform astronomical observations.. AFTER SALEWe have professionals responsible for after sales. Therefore, if you have any questions, please contact us and we will provide you with the best service..

Lens Material Optical Glass, Aluminum Alloy. Eyepiece Interface Size 1.25 inch about 31.7 mm Photography Thread Specification M420.75 mm Built-in M351 mm Double Thread Support. Colour Black. Package Included 1Pack 2X Barlow Lenswith dust cover and 1Pack 3X Barlow Lenswith dust cover and 1Pack 5X Barlow Lenswith dust cover.

MULTIPLE MAGNIFICATION OPTIONS This Barlow Auxiliary Objective Glass Lens offers a range of magnification powers including 3X, 0.35X, 0.5X, 0.75X, 1X, and 2X, allowing you to customize your viewing experience for various applications.. ENHANCED VIEWING EXPERIENCE Doubling the total magnification power of your microscope while reducing focus length ensures clearer and more detailed images, perfect for precise observations.. COMPATIBILITY Designed specifically for video microscope camera mounts, this lens seamlessly integrates with industrial microscope systems to enhance functionality.. USER-FRIENDLY DESIGN With a mounting thread of 1 34 42mm, installation is straightforward, making it suitable for both beginners and experienced users.. SIZING REMINDER Please check your specific microscope model's compatibility with the lens dimensions before purchase..

Aluminum alloy body with black anodized is precision machined, stable and for a long time use.. 5X MagnificationThe 5X magnification Barlow Lens with 1.25 inch interface increases the magnification of any 1.25 inch eyepiece and also can provide comfortable viewing.. M42 x 0.75mm ThreadThe M42 x 0.75mm thread works as a t adapter and can be attached to DSLR or SLR camera via a separate ring adapter.. Multi-coated Optical LensOffers a observation without additional additional chromatic aberration, and making image more clear and sharp.It allows you look more closely and more detailed at the moon's and other planet.. Easy To UseSimply insert the eyepiece into Barlow lens, and then insert the Barlow lens into the scope..

MAGNIFICATION It is for users who have a fast, short focal length telescope to increase magnification. By using the barlow lens, users can increase the magnification of any 1.25 inch eyepiece by 1.5 times to enhance the observing experience.. WIDE COMPATIBILITY This barlow lens is compatible with most 1.25inch telescope eyepieces, offering wide compatibility and fit.. ADJUSTING IMAGE DIRECTION It can not only increase the magnification, but also adjust the original reverse image, so that the telescope observes the image in the positive direction.. STABLE FIXTURE The telescope barlow lens is equipped with a fixation screw to securely fix the eyepiece and ensure stable observation.. ANTI DUST Equipped with two dust to effectively stop dust and fingerprints, the lens and provide long lasting service life..

Quality aluminum stock and black anodized body.. The set contains 3 Barlow lenses.The 2X,3X,5X magnification with a 1.25-inch interface increases the magnification of any 1.25-inch eyepiece and can also provide a comfortable viewing effect.. Multi-coated optical lens provides high-quality observation without additional chromatic aberration, making the image clearer and sharper. It allows you to look closer and more detailed on the surface of the moon and other planets.. The lens edges and inner barrel is blackened to provide maximum contrastchromatic correctedprovide high transmittanceensure clear and sharp images.. 1.25 Barlow lens fully multi coated metal with M42x0.75 thread camera connect interface for telescope eyepieces,just remove the optical glass part and add the filter on if need..

1.25inch SizeThis 2x barlow lens is suitable for 1.25 inch 31.7mm astronomical telescope eyepiece. The thread is M28.6 0.6. The sizeDiameterHeight of this barlow lens is about 30 22mm 1.18 0.87inch. Good Light TransmissionFully multi-coated glass lens has high light transmission and can offer excellent image contrast and. 2X Magnification Barlow LensHigh-definition 2X magnification, helps you see clearer and farther. Nice accessory for astronomy lovers. The astronomical telescope barlow lens body is made of aluminium alloy material, sturdy, lightweight and , not easy to break, and has long service life. Quality AssuranceAs a professional seller, products and services have always been what we stick to. Every product has passed the quality inspection before leaving the factory. Please confirm whether the product is suitable before purchasing. Always serve you wholeheartedly.

ApplicationsApplicable models for Canon mount cameras and telescope with standard 2 inch eyepiece port.. M480.75mm ThreadM480.75mm thread is divided into inner-ring and outer-ring double-layer structure. The camera angle can be adjusted conveniently by fixing the relative position of the inner and outer-ring with 3 screws.. Adopt Quality MaterialThe whole is black aluminum alloy and will not fade. Do not hurt telescope thread, two-layer thickened aluminum alloy is very strong, excellent technology.. Easy to InstallPrecise fit and solid connection, directly mount adapter and no adjustments required.. Precision All-metal ConstructionPrecision all-metal construction with close and smooth combination for secure and solid fit..

The shell was made of quality metal, stable and durable for a long time use, for telescope eyepieces.. This astronomical telescope lens adopts a 2X 0.965-inch interface magnification, which can increase the magnification of any 0.965-inch eyepiece, providing a comfortable viewing experience.. Multi coated optical lens offers a high quality observation without additional additional chromatic aberration, and making image more clear and sharp, enhance details on JupiterSaturnMars and Venus.. It is easy to use, simply insert the eyepiece into Barlow lens,keeps lens clear easily with 2 pairs of dust cover..

Extended Work Distance Precision-ground lens increases focal range by 40 up to 6 while widening FOV - perfect for PCB soldering or specimen dissection without repositioning your stereo microscope.. 2X Magnification Clarity Anti-reflective coated optics deliver true-color imaging with 98 light transmission. Reveals solder joint defects and mineral textures invisible to naked eye.. Compatibility with CNC-machined M27 threads fit Swift SE400-Z, and other major brands. Direct replacement for worn OEM lenses - no adapter needed.. Aircraft Grade Aluminum Anodized 6061-T6 housing withstands 50 lb impact. Outperforms plastic lenses 5X in lab drop tests ASTM D5276 standard.. Tool Free Installation Threads pre-lubricated with optical grease. Swap lenses in 15 seconds - rotate clockwise until snug. Includes microfiber cleaning cloth..

The shell was made of quality metal, anti-deformation, anti-, sturdy and .. 1.25 inch 3x Barlow lens, fully multi-coated metal with M42x0.75mm thread camera connect interface for telescope eyepieces.. barlow lens 3x gives a big magnification boost to 1.25 inch eyepiece.. The barlow lens also could offer more magnification without reducing the exit hole on the eyepiece.. It is easy to use, place the eyepiece of choice in the barlow lens then insert the barlow lens into the frame..

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, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range. Removable rheostat-controlled 144-bulb LED has four separate zones to independently control light intensity and direction. 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.

0.5X Barlow lens doubles working distance and field view of SM andor SW series stereo microscopes, cutting magnification power by half and doubling working distance and field view of the microscopes. Mounting size 1-78 48mm in diameter.. This lens comes with a 1-78 48mm mounting thread and goes with SM and SW series stereo microscopes. Its retail value is 180.. Mounting size 1-78 48mm in diameter.. This lens comes with a 1-78 48mm mounting thread and goes with SM and SW series stereo microscopes. Its retail value is 180..

More aperture provide good image with high contrast ED glass means visible colour aberrations are reduced to minimum with sharp image all lens surfaces have been provided with multi coated to reduce reflections. For astrophotography sometimes more focal length is required in order to be seen at a reasonable size in the image especially for compact objects there is also no shadowing apparent on small image format camera chips for big plus. Larger diameter has more scope for lenses 2 inch diameter allows to insert 2 inch eyepieces into this barlow with double magnification the large lens diameter also means you will notice no shadowing in the image. Ergonomically designed clear starry nights can be cold in summer means there is no choice but to wrap up warmly has been designed with high grip exterior to provide a good grip means it is easy to handle securely even with gloves on. Simply be unscrewed and then screwed into any 2 inch eyepiece This Barlow element is correctly threaded for this purpose 2 inch filter thread provided on the lower part of the barlow and on the reducer adapter for using filters.

2X Magnification Barlow LensHigh-definition 2X magnification, helps you see clearer and farther. Constructed with aluminium alloy, sturdy, lightweight and .. Fully Multi-Coated Glass LensGlass lens has high light and can offer excellent image contrast and .. For Astronomy LoversThis Barlow Lens suitable for 1.25 inch 31.7mm astronomical telescope eyepiece. Nice accessory for astronomy lovers.. Barlow Lens Size Size 1.25inch 31.75mm, SizeDiameterHeight approx. 30 22mm 1.18 0.87inch Weight approx. 18g.. Great After-sales ServiceWe offer satisfaction service and technical support, any questions, please feel to us via message or info on the service card..

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.

CelticBird 1.25 8mm12.5mm32mm Plossl Premium Telescope Eyepiece Set and 2x barlow lens T-adapter Telescope Accessory Kit gives you a good variation in magnification with extra sharpness and long eye relief for the Moon, planets, and deep-sky objects observation.. The included CelticBird 2x Barlow lens can double the magnification of any 1.25inch threaded eyepiece. It features T threads to attach a DSLR camera to astronomical telescopes with optional T ring. Besides, it can be threaded for standard 1.25inch astronomy filters.. The Lens edges is blackened to prevent reflection and maximize contrast. It is designed to enhance the functionality and pleasure of telescope observation experiences. What's more, it comes with sturdy plastic case to proect the eyepieces from dust and moisture.. 4 element Plossl design, which is perfect for lunar observations, medium sized star clusters, wide range of cloudy nebulas and deep sky targets. The high quality optical lens has approximately 52 degree a field of view, which minimizes internal reflection and maximizes contrast.. Soft rubber eye guard which is custom-fitted with a bayonet mount and brings convenience to glasses wearers. 24-hour customer service team is always here to ready to help..

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.

Fully-Coated Eyepieces Includes 6mm 17mm Plossl eyepiece 1.25 eyepiece with 48field of view providing versatile magnification options for detailed celestial observations and broad field view ideal for tracking and locating celestial objects. High Magnification 2x Barlow Lens with T-thread to double the magnification of your eyepieces revealing finer details on planets and lunar surfaces. High image Clarity high-quality lens coatings that minimize glare and maximize light transmission ensuring brighter and sharper images during stargazing. Enhance contrast Includes moon filter 82a filter ND4 filter reduces the effects of light pollution and achieves better color performance in astronomical observations perfect for detailed lunar and planetary viewing sessions. Portable Bag safeguarding your eyepieces and accessories from dust scratches impacts during transport brings convenience to your astronomical observation and photography outside. Please pay attention that when you use the 6mm eyepiece as magnification increases your field of view will decrease and the brightness may diminish as well tips the magnification is equal to the ratio of the focal length of the telescope objective lens to the focal length of the eyepiece in general the telescope's theoretical maximum magnification does not exceed twice the telescope's objective lens diameter In addtion the telescope's lens quality also affect the clarity of magnification.

Doubles the Magnification This 2X Barlow lens doubles the magnification and capacity of any 1.25 inch eyepiece at the cost of a single eyepiece.. Interface with M42x0.75 Thread With TT2 M42x0.75mm male thread for TT2 connectors, work as a t adapter. Connect DSLR or SLR camera to telescope easily via a separate sale t ring adapter. Adapter not included. Multilayer HD Broadband Green Film Optical Glass Lens Offer a high quality observation without introducing additional chromatic aberration. Chromatic corrected provide high transmittance ensure clear sharp views.. Quality Made Aluminum stock and black anodized body, precision machined sturdy for a long term use.. Free Dust Cap Keeps lens clear easily with 2 pairs of dust cover. With safety undercut and brass compression ring, ensure the eyepiece barrels will not be marred by the captive set screw..

Quality x-cel lx 2x Barlow doubles the magnification of any 1. 25 Eyepiece.. 3-Element apochromatic, fully multi-coated Optics offer up bright, sharp images.. A rubber grip helps to avoid accidental drops. Barrel is threaded to accept standard 1. 25 Filters.. A brass compression ring holds the eyepiece firmly in place..

Double the magnification of each eyepiece you own with the Omni 2X Barlow Lens. Keep the eye relief of your eyepieces while getting 2X the power. Slides into 1.25 inch focuses and diagonals and accepts 1.25 inch eyepieces. Fully multicoated optics with blackened edges for good light transmission and minimal reflections.

Double Magnification Barlow Lens NEEWER 2X Barlow lens doubles the magnification and capacity of any 1.25 eyepiece, allowing you to look more closely at the surface of the moon or another planet in detail. Multi-layer HD Optical Glass Lens Anti-reflective internal finish to maximize image contrast. The optical glass lens offers high quality viewing without introducing additional chromatic aberration. Color correction provides high light transmission ensures a clear, sharp view. Interface with M42x0.75 ThreadThe TT2 M42x0.75mm male thread for TT2 connectors makes it easy to connect DSLR or SLR camera to your telescope via a T-ring adapter Adapter not included. High-quality Material Aluminum alloy and black anodized body, precision machined sturdy for long-term use. The body is made of black metal with precise CNC machining. Protective Cap Two pairs of protective caps to keep the lens free of dust. Safety bottom cut and brass compression ring ensure that the fixing screw will not damage the eyepiece barrel.

Double the power of any 1.25 telescope eyepiece with the Orion Shorty Barlow Lens. A great way to essentially double the number of telescope eyepieces in your collection, without having to buy twice as many eyepieces. Very compact - just 3 inch long half the length of a standard Barlow lens - easy to stash in your accessory case. Doublet lens system is multi-coated for excellent transmission and the internal housing is baffled to eliminate unwanted reflections and increase contrast. Threaded for use with 1.25 inch Orion telescope eyepiece filters.

1.25 2x Barlow lens fully multi coated metal with M42x0.75 thread camera connect interface for telescope eyepieces. Barlow lens 2x double the capacity of an existing set eyepiecegive a big magnification boost to any 1.25 eyepiece it's used with. The housing is precision machined from aluminum stock and black anodized to a hard finish. The lens edges and inner barrel is blackened to provide maximum contrastchromatic correctedprovide high transmittanceensure clear and sharp images. Male T-thread on its back that can attach DSLR camera and other T thread type accessoriesit accepts 1.25 filtersjust remove the optical glass part and add the filter on if need.

Provides comfortable viewingUsing the 2x barlow lens with a longer focal length eyepiece lets you achieve the same high magnification view but in most cases the eye lens will be much larger helping to reduce eye strain and improve comfort. Quality aluminum stock and black anodized body?Precision machinedsturdy for a long term use. Full bandwidth multi-coated lensEnsure that the incoming light transmission rate is as high as 97 so that you can more easily see clear and bright images. Brass ring designThe built-in brass pressure ring on the eyepiece insertion end ensures that the inserted high-end eyepiece lens body surface is not accidentally scratched. Well-made 2x barlow lens black tube flocking matt insideall metal fixing screwsnon-slip shell designThe overall appearance is beautiful and upscale.

Standard 1.25 inchesQuality SVBONY SV137 1.25-Inch 2x Barlow Lens doubles the magnification of any 1. 25 Eyepiece. Double glued lens setThe true FMC coating process ensures that each exposed air lens surface is fully broadband coated to ensure adequate transmission and image quality. The Edges of the lenses are blackenedThe edge of the lens is coated with a matt inkwhich can effectively suppress the stray light interference and reflectionand offer up bright sharp imagesThe large nut lock screw is convenient for quick insertion and locking. User-friendly designAnti-slip ring design to prevent accidental drop damage a pair of dust cover is provided to prevent foreign matter from entering the contact lens and prolong product life. Brass ring designThe built-in brass pressure ring on the eyepiece insertion end ensures that the inserted high-end eyepiece lens body surface is not accidentally scratched.

The SV216 Barlow lens adopts a 4-piece telecentric design which effectively prolongs the focal length of the primary mirror without introducing chromatic aberration and vignetting problems that bother users offers excellent spherical aberration control resulting in a flatter field of view than standard Barlow lens. The magnification of the SV216 Barlow lens is constant at 2 times the 4-piece design of the Barlow lens and the optimized optical structure ensure that the magnification factor of the Barlow lens remains unchanged no matter where the Barlow lens is installed in the optical system. SV216 2x Barlow lens adopts 3 screws design and coaxial locking device improving the concentricity of the optical axis of the system can significantly improve the quality of captured images. The 4 lenses of the SV216 Barlow lens are fully multi-layer enhanced coating which makes the picture bright and sharp the edges of the lens are blackened to eliminate internal light scatter to maximize image contrast. The low magnification eyepiece is matched with the SV216 telecentric 2x 4-element Barlow lens which can enjoy the magnification effect of the high magnification eyepiece while the eye relief distance is still within the comfortable observation range of the human eye. 1.25-inch interface the SV216 Barlow lens has a 1.25-inch interface which can be installed with standard 1.25-inch eyepieces filters and zenith mirrors to make it easy to use. Brass compression ring the brass compression ring firmly fixes the eyepiece in place without damaging the matching accessories.