ReviewsTelescope Eyepiece 2focusers

Orion 8239 20mm Illuminated Centering Telescope Eyepiece

  • Relatively low-power 20mm 1.25" telescope eyepiece with an illuminated crosshair reticle with myriad uses is a welcome addition to any astronomer's accessory case.
  • The perfect telescope eyepiece for alignment of computerized GoTo systems or IntelliScope systems with a comfortable 16mm eye relief.
  • An invaluable aid to centering guide stars and astrophotography target objects - you'll wish you had one long ago!.
  • Illuminated crosshair precisely centered in eyepiece field of view for accurate results.
  • Wide 70-degree apparent field of view makes acquiring and centering target objects a breeze.
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Bewinner1 Telescope Digital Eyepiece Camera, High Resolution Fast Transmission Rate Plug Play Color CMOS Image Sensor Electronic Eyepiece for Lunar Pl

  • 【Image Transfer To PC】The useful USB eyepiece camera allows you to transfer real-time views to a laptop or PC through the telescope and capture wonderful digital movies and images..
  • 【Share Image】The telescope digital eyepiece camera can share views of planets, moon and earth targets with friends, family and other astronomy enthusiasts through your telescope..
  • 【Suitable For 1.25 Inch Adapter】Very suitable for moon and planet shooting, but not suitable for deep space imaging. Suitable for any 1.25-inch telescope focuser or 1.25-inch step-down adapter..
  • 【Strong Compatibility】This 1.25" telescope digital electronic eyepiece camera is compatible with Windows ME/2000/XP/7 and other operating systems. It is a plug-and-play product that transmits data to the PC in real time via the USB port..
  • 【Quality Service】This is a high performance web digital product guaranteed by our technology and quality.If the product has any quality problems or you have any questions about this product, you can contact us at any time,we have a 24-hour online professional customer service team.we will try our best to solve your problem in time,please rest assured to buy..
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SVBONY 1.25 inches 3X Barlow Lens Fully-Multi Coated achromatic Lens Fully Metal Telescope Accessories for Astronomical Photography

  • triple the power of any 1.25" telescope eyepiece with the universal barlow lens.
  • For owners of fast short focal length telescopes.
  • the 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.
  • full unit increases magnification of eyepiece by 3x.
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Celestron NexStar 8SE Schmidt-Cassegrain Telescope & Eyepiece/Filter Accessory

  • BETTER STARGAZING: The NexStar 8SE Telescope features a full 8-inch aperture to reveal spectacular view in even the faintest celestial objects. The light-gathering ability of this telescope also allows you to see Cassini's Division in Saturn's rings, Jupiter's cloud bands and the Great Red Spot. You can see distant stars, detailed geographic features and craters on the moon.
  • EASY ALIGNMENT: The SkyAlign technology makes the aligning process of the telescope simpler. It allows you to center three bright objects in your eyepiece and press the align button, and you're aligned. You can make it even easier by attaching Celestron's StarSense AutoAlign so that it aligns itself.
  • REFLECTING TELESCOPE: The Celestron NexStar 8SE is a reflecting telescope that captures light through a lens and bounces it off a series of mirrors into the eyepiece where you then see an image. Every mirror reflection causes light loss in reflecting telescopes.
  • BETTER EQUIPPED: The computerized telescope is equipped with the on-board NexStar computer system and is compatible with all the high-tech accessories. The computer system is pre-programmed with Sky Tours so that you don't have to manually re-adjust the telescope for every celestial object you look at.
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Orion 08711 Shorty 1.25-Inch 2x Barlow Lens (Black), Single

  • 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.
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SVBONY 1.25 inches 90 Degree Zenith Mirror Diagonal Adapter Erect Image Fully Metal for Refracting Telescope Eyepiece Lens

  • fit for 1.25'' eyepiece and telescope focuser.
  • Work with refractor and catadioptric telescopes.
  • you can view correct image from refractor telescope stand and just look down with a comfortable angle.
  • just insert into 1.25'' telescope at the silver end.
  • the other end fix 1.25'' eyepiece by the screw.
  • optical glass lens provide clear and sharp image With dust cover always keep your lens clear prolong life.
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Orion 05662 1.25-Inch 13 Percent Transmission Moon Filter Black Single

  • The Orion 1.25 inch 13 percent Transmission Moon Filter reduces glare so you can see more lunar detail and surface features with your telescope.
  • Metal filter cell threads directly into the 1.25 inch barrel of your telescope eyepiece.
  • Especially useful for large aperture telescopes through which the light of the Moon can be extremely overwhelming.
  • Telescope eyepiece filter transmits only 13 percent of the incoming light, boosting contrast and ability to discern detail on the Moon.
  • Perfectly neutral color will not alter the natural color of the Moon.
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ESSLNB Astronomical Reflector Telescopes 114AZ Mount with Shutter Control and Steel Tripod 500mm Telescopes for Adults Astronomy Beginners with Phone Adapter 3X Barlow Lens and Moon Filter

  • 500mm focal length and 114mm large aperture gather three times more starlight than 70mm telescope.All glass optical components with high transmission fully-coatings for enhanced image brightness and clarity.The reflecting telescope adopts a sturdy and light frame structure,the carbon fiber was covering on the surface, sophisticated technology..
  • The latest generation of three 1.25” interchangeable Kellners eyepiece(K10/K20) with 3X Barlow lens increase three times magnification,making beginner telescope up to 150X.It is a perfect telescope for kids,adults or those astronomy beginners as gifts. This telescopes with erect-Image red dot finder scope which can help you to find target faster and easier than traditional optical finder scope..
  • Free gifts include a shutter control to explore the nature and take amazing celestial photos.The smart phone adapter with 20 suction cups increase the stability of phone and is faster to setup without adjustment.Metal moon filter improves better observation and also protect your eyes from glare..
  • Altazimuth tripod made of stainless steel is solider and stabler.The telescope tripod with a slow motion control pan handle and a compass is for accurate location,precise tracking.And reflector telescope can be adjustable by 18....
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Celestron – 2” Eyepiece and Filter Accessory Kit – 12 Piece Telescope Accessory Set – E-Lux Telescope Eyepiece – Barlow Lens – Colored Filters – Diagonals – Sturdy Metal Carry Case

  • 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 kit—or any 2” eyepiece—to double its magnification, enhancing your view and instantly boosting power. It’s 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..
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Gosky 1.25inch Plossl Telescope Eyepiece - 4-Element Plossl Design - Threaded for Standard 1.25inch Astronomy Filters (20mm)

  • 1.25 inch 20mm eyepiece ideals for all types of reflector telescopes.
  • refractor telescopes and catadioptrics telescopes.
  • threaded for use with 1.25" standard telescope eyepiece filters to deep-sky objects such as nebulas and star clusters.
  • 4-element plossl design, has a approx 52 degree AFOV. The high quality optical lens minimizes internal reflection and maximizes contrast. The blackened eyepiece barrel also prevents reflection..
  • Standand 1.25inch size, fits all stand telescope brands. Threaded for 1.25inch astronomical filters. *Comes with sturdy plastic and rubber cap-proect the eyepiece from dust and moisture.
  • Eyepiece is fully threaded to minimize reflections.
  • blackened edges and blackened interior is blackened to reduce scattering of stray light and maximize contrast.
  • Soft rubber eye guard that's custom fitted with a bayonet mount and brings convenience to glasses wearers..
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Celestron AstroMaster LT 70AZ Reractor

  • 114mm Newtonian reflector optical tube - 25mm 1.25 " Kellner Eyepiece - 10mm 1.25 " Kellner Eyepiece - 2x Barlow Lens - StarSense Smartphone dock - - Red Dot Finderscope - Altazimuth mount with slow motion control rod - Full Height Tripod - Accessory Tray - Original Box.
  • Unleash the power of your smartphone to take you on a guided tour of the night sky no telescope experience required..
  • Patent-pending StarSense sky recognition technology uses your smartphone to analyze star patterns overhead and calculate its position in real time..
  • Manual altazimuth mount with smooth, dual-axis slow-motion controls makes it easy to follow the on-screen arrows to your desired target. When the bullseye turns green, it's ready to view in the telescope's eyepiece..
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