Reviews Refractor Lenses

Dielectric Star Diagonal 1.25 with Twist Lock

  • Enjoy better views through your telescope with this premium diagonal featuring diffraction-limited optics and dielectric coatings.
  • Provides a 90° viewing angle, perfect for more comfortable viewing through refractor and cassegrain-type telescopes.
  • 58 layers of dielectric coatings provide an over 99% reflective surface, ensuring the maximum amount of light collected by the telescope reaches the....
  • Twist-lock keeps the eyepiece centered in the diagonal to provide better optical alignment.
  • Accepts standard eyepieces, Barlow lenses, threaded filters, and other accessories with a 1. 25” Barrel.
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Celestron 90° Dielectric Star Mirror Diagonal with Twist Lock 1.25

  • Enjoy better views through your telescope with this premium diagonal featuring diffraction-limited optics and dielectric coatings.
  • Provides a 90° viewing angle, perfect for more comfortable viewing through refractor and Cassegrain-type telescopes.
  • 58 layers of dielectric coatings provide an over 99% reflective surface, ensuring the maximum amount of light collected by the telescope reaches the....
  • Twist-lock keeps the eyepiece centered in the diagonal to provide better optical alignment.
  • Accepts standard eyepieces, Barlow lenses, threaded filters, and other accessories with a 1.25” barrel.
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Levenhuk Bruno Plus 20x80 Powerful Astronomy Binoculars with Fully Multi-Coated Lenses and Sealed Body Construction

  • Powerful high-aperture astronomy binoculars that can replace an amateur-level refractor.
  • Powerful high-aperture BaK-4 glass objective lenses transmit a contrast, crisp, detailed picture.
  • 5-element eyepieces smooth out the image and minimize optical and spherical distortions.
  • Comes with a strap, pouch, eyepiece and objective lens caps.
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Sky-Watcher StarTravel 120 Telescope Portable f/5 Refractor Telescope – High-Contrast, Wide Field – Grab-and-Go Portable Complete Telescope and Mount System (S10105)

  • PERFECT PORTABLE SYSTEM Sky-Watcher StarTravel kits are for anyone looking for small powerful set-ups Pairing the Sky-Watcher AZ3 mount with the StarTravel achromat refractor telescopes — featuring fast f/5 optics with high-contrast wide field views — these are perfect for astronomy and terrestrial use The entire set-up weighs less than 17 pounds!.
  • PROFESSIONAL-QUALITY OPTICS Sky-Watcher StarTravel telescopes feature two-element air-spaced fully multi-coated lenses that provide excellent terrestrial viewing as well as breathtaking views of the Moon planets and deep-sky objects.
  • 10 AND 25mm SUPER EYEPIECES Low-and high-powered eyepieces make the StarTravel 120 ideal for both daytime and nighttime viewing. The included 45° erect image prism corrects for optical flip inherent in refractor-style telescopes delivering correct orientation viewing.
  • LIGHTWEIGHT STURDY TRIPOD The included az3 aluminum Alt-Az tripod combines easy portability with stability Slow-motion controls on both the vertical (altitude) and horizontal (azimuth) axes for precise targeting The large accessory tray provides a convenient storage place for eyepieces and other gear.
  • COMES COMPLETE The Sky-Watcher StarTravel 120 AZ3 comes complete with everything you need to begin viewing right....
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Advanced VX 6 Refractor Telescope

  • 6-Inch Refractor Optical Tube: Astroimagers who demand the highest possible contrast for planetary imaging and brighter deep-sky object viewing choose the Celestron Advanced VX 6-inch Refractor Telescope.
  • Advanced Computerized GoTo Mount: Celestron's Advanced VX Mount is integrated telescope support, alignment, and guiding system and was specifically designed to provide optimum imaging performance for smaller telescopes.
  • Motors: The Advanced VX improved motors offer more torque and can handle slight load imbalances with ease.
  • Design: An updated industrial design offers more rigidity, less flexure, and improved aesthetics. The new design allows viewing or imaging across the meridian without interference from the motors housings, so you can seamlessly image the best part of the night sky.
  • SkyAlign Function: Observers and astroimagers will be impressed by the seamless operation of the Celestron Advanced VX 6-inch Refractor Telescope's SkyAlign function. It makes computerized aligning of the telescope fast, easy, and accurate--simply point at any three bright objects in the sky and the telescope aligns itself.
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The Thames & Kosmos Telescope Essential STEM Tool | Entry-Level Refractor Telescope with 100x Magnification & Built-in Compass | Classic Scientific Device for Astronomical & Terrestrial Observations

  • Set your sights on the moon and beyond with this excellent entry-level telescope..
  • Refractor telescope boasts high-quality glass optical lenses, 400-mm focal length, 40-mm objective lens, aluminum tube, dew shield, and a precision focus adjustment knob..
  • The built-in compass and Finderscope help orient your position in the vast night sky..
  • Comes with a 14-inch aluminum tripod that is durable, lightweight, and portable, easy to assemble, and reduces vibrations to ensure optimal resolution..
  • Observe the Moon and its craters, Mars, Saturn, Jupiter, plus countless terrestrial observations!.
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Tom Brady 2000 Fleer Ultra 23K Gold Rookie Card Refractor Signature Series Graded Gem-Mint 10

  • LIMITED EDITION: Each Card Individually Serial Numbered..
  • NOTES: Refractor Edition - Fleer Ultra Signature Series. This special genuine ROOKIE gold card was made by FLEER in 2000. Each card is serial numbered on back and features a Tom Brady Facsimile Signature over stamped in HOLOGRAPHIC REFRACTOR LEAF..
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Celestron - AstroMaster 90AZ Refractor Telescope - Refractor Telescope for Beginners - Fully-Coated Glass Optics - Adjustable-Height Tripod - BONUS Astronomy Software Package

  • POWERFUL REFRACTOR TELESCOPE: The Celestron AstroMaster 90AZ Refractor telescope is a powerful and user-friendly refractor telescope. It features fully-coated glass optics, a sturdy and lightweight frame, two eyepieces, a StarPointer red dot finderscope and an adjustable tripod..
  • HIGH-QUALITY 90MM OPTICS: The heart of the system is a fully-coated 90mm primary mirror. The AstroMaster mount features a panning handle that allows you to make precision adjustments to view celestial and terrestrial objects..
  • QUICK SETUP & LIGHTWEIGHT FRAME: This telescope for adults and kids to be used together features a lightweight frame and a manual Altazimuth mount for smooth and accurate pointing. Setup is quick and easy, with no tools required..
  • INCLUDED ACCESSORIES: We’ve included 2 eyepieces (20mm and 10mm), a tripod, erect image star diagonal, and a StarPointer red dot finderscope. Accessories also include a FREE download of one of the top consumer rated astronomy software programs..
  • UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s telescope brand, based in California since 1960. You’ll also receive a two-year warranty and unlimited access to technical support from our team of US-based experts..
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Celestron - AstroMaster 90EQ Refractor Telescope - Refractor Telescope for Beginners - Fully-Coated Glass Optics - Adjustable-Height Tripod - BONUS Astronomy Software Package

  • POWERFUL REFRACTOR TELESCOPE: The Celestron AstroMaster 90EQ Refractor telescope is a powerful and user-friendly refractor telescope. It features fully-coated glass optics, a sturdy and lightweight frame, two eyepieces, a StarPointer red dot finderscope and an adjustable tripod..
  • HIGH-QUALITY 90MM OPTICS: The heart of the system is a fully-coated 90mm primary mirror. The AstroMaster mount features two slow-motion control knobs that allow you to make precision adjustments to view celestial and terrestrial objects..
  • QUICK SETUP & LIGHTWEIGHT FRAME: This telescope for adults and kids to be used together features a lightweight frame and a manual German Equatorial mount for smooth and accurate pointing. Setup is quick and easy, with no tools required..
  • INCLUDED ACCESSORIES: We’ve included 2 eyepieces (20mm and 10mm), a tripod, erect image star diagonal, and a StarPointer red dot finderscope. Accessories also include a FREE download of one of the top consumer rated astronomy software programs..
  • UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s #1 telescope brand, based in California since 1960. You’ll also receive a two-year warranty and unlimited access to technical support from our team of US-based experts..
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Celestron - AstroMaster 70EQ Refractor Telescope – Refractor Telescope for Beginners - Fully-Coated Glass Optics - Adjustable-Height Tripod - BONUS Astronomy Software Package

  • POWERFUL REFRACTOR TELESCOPE: The Celestron AstroMaster 70EQ Refractor telescope is a powerful and user-friendly refractor telescope. It features fully-coated glass optics, a sturdy and lightweight frame, two eyepieces, a StarPointer red dot finderscope and an adjustable tripod..
  • HIGH-QUALITY 70MM OPTICS: The heart of the system is a fully-coated 70mm primary mirror. The AstroMaster mount features two slow-motion control knobs that allow you to make precision adjustments to view celestial and terrestrial objects..
  • QUICK SETUP & LIGHTWEIGHT FRAME: This telescope for adults and kids to be used together features a lightweight frame and a manual German Equatorial mount for smooth and accurate pointing. Setup is quick and easy, with no tools required..
  • INCLUDED ACCESSORIES: We’ve included 2 eyepieces (20mm and 10mm), a tripod, erect image star diagonal, and a StarPointer red dot finderscope. Accessories also include a FREE download of one of the top consumer rated astronomy software programs..
  • UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s #1 telescope brand, based in California since 1960. You’ll also receive a two-year warranty and unlimited access to technical support from our team of US-based experts..
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kesoto 0.965 Inch 90 Degree Correct-Image Star Telescope Diagonal/Telescope Erecting Prism with Caps

  • Compatible with 0.965 inch telescope eyepieces..
  • Use the 90 degree diagonal mirror with a refractor telescope, the image is upright, with left and right reversed..
  • With wide 90 degree angle , it is comfortable for you to view image from refractor telescope stand..
  • The fully coated lens are provided with caps to keep your lens clean and clear..
  • High-quality ensures high light transmission and provides high defination images..
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Prettyia 0.965 Inch/90 Degree Erecting Image Diagonal Mirror for Refractor Telescopes and Astronomical Telescope Eyepieces

  • . With wide 90 degree angle , it is comfortable for you to view image from refractor telescope stand..
  • . High-quality ensures high light transmission and provides high defination images..
  • . Use the 90 degree diagonal mirror with a refractor telescope, the image is upright, with left and right reversed..
  • . Compatible with 0.965 inch telescope eyepieces..
  • . The fully coated lens are provided with caps to keep your lens clean and clear..
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Celestron - AstroMaster 102AZ Refractor Telescope - Refractor Telescope for Beginners - Fully-Coated Glass Optics - Adjustable-Height Tripod - BONUS Astronomy Software Package

  • POWERFUL REFRACTOR TELESCOPE: The Celestron AstroMaster 102AZ Refractor telescope is a powerful and user-friendly refractor telescope. It features fully-coated glass optics, a sturdy and lightweight frame, two eyepieces, a StarPointer red dot finderscope and an adjustable tripod. Dovetail Compatibility: CG-5 saddle plate.
  • HIGH-QUALITY 102MM OPTICS: The heart of the system is a fully-coated 102mm primary mirror. The AstroMaster mount features a panning handle that allows you to make precision adjustments to view celestial and terrestrial objects..
  • QUICK SETUP AND LIGHTWEIGHT FRAME: This telescope for adults and kids to be used together features a lightweight frame and a manual Altazimuth mount for smooth and accurate pointing. Setup is quick and easy, with no tools required..
  • INCLUDED ACCESSORIES: We’ve included 2 eyepieces (20mm and 10mm), a tripod, erect image star diagonal, and a StarPointer red dot finderscope. Accessories also include a FREE download of one of the top consumer rated astronomy software programs..
  • UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s no.1 telescope brand, based in California since 1960. You’ll also receive a two-year warranty and unlimited access to technical support from our team of US-b....
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