ReviewsDoublet Apochromatic Refractor Mount

ZWO 30mm f/4 Mini Guide Scope for ASI Cameras # 30120

  • Portable 80mm, f/5 refractor telescope optical tube at a great price.
  • Pop it on your favorite mount or use it as a guide scope for astrophotography.
  • Newly upgraded aluminum rack-and-pinion focuser eliminates drawtube flexure when focusing.
  • Wide field-of-view optics excel at guide star acquisition as well as expansive celestial and terrestrial observations.
  • Compact and versatile telescope weighs just 2.25 lbs. and measures 14.75" long.
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Celestron - PowerSeeker 50AZ Telescope - Manual Alt-Azimuth Telescope for Beginners - Compact and Portable - BONUS Astronomy Software Package - 50mm Aperture

  • Perfect beginners telescope: The Celestron PowerSeeker 50AZ is an easy-to-use and powerful telescope. The PowerSeeker series is designed to give the....
  • Manual yoke mount: Navigate the sky with our refractor telescope. It features a yoke mount with a slow-motion altitude rod for smooth and accurate....
  • Compact and portable: This telescope for adults and kids to be used together is compact, lightweight, and portable. Take the telescope to your....
  • Multiple accessories: The Celestron PowerSeeker 50AZ Telescope features 4 eyepieces (20mm, 12mm, 4mm, and 1.5x image erecting eyepiece), star....
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Schrade Delta Class Divergent 7.4in with 3in AUS-8 Steel Blade and G10 Handle for EDC

  • ...ight. Fully multi-coated lenses, 11 brightness settings, 3 MOA Dot reticle, 1 inch riser mount and unlimited eye relief greatly improve target acquisition speed and accuracy..
  • Clearer & Brighter Red Dot: Different from other sights which use a cheap single lens, GODREAMIT red dot sight uses a high-quality achromatic doublet lens(also fully multi-coated lens), providing superior control for minimizing spherical aberration, reducing internal light loss and glare, ensuring even light transmission, making the red dot clearer and brighter. Allow you to achieve fast target acquisition more easily..
  • 11 Brightness Settings for Better Target Acquisition: Because of the high-quality materials and innovative structural designs, the brightness setting at each level is brighter than other cheap sights with 11 brightness settings. So you can easily adjust the red dot to the best brightness and quickly aim at the target..
  • Waterproof & Shockproof & Fogproof Design for Maximum Durability: The waterproof optics are O-ring sealed and will stay dry even go 30cm deep for 30 minutes. The high shock-resistant design makes the sight can withstand bumps, bangs, drops and the rough-and-tumble environment of the field. Nitrogen inside the sight ensures that interior optical ....
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Celestron - PowerSeeker 70AZ Telescope - Manual Alt-Azimuth Telescope for Beginners - Compact and Portable - BONUS Astronomy Software Package - 70mm Aperture

  • PERFECT BEGINNERS TELESCOPE: The Celestron PowerSeeker 70AZ is an easy-to-use and powerful telescope. The PowerSeeker series is designed to give the....
  • MANUAL YOKE MOUNT: Navigate the sky with our refractor telescope. It features a yoke mount with a slow-motion altitude rod for smooth and accurate....
  • COMPACT AND PORTABLE: This telescope for adults and kids to be used together is compact, lightweight, and portable. Take the telescope to your....
  • MULTIPLE ACCESSORIES: The Celestron PowerSeeker 70AZ Telescope features 2 eyepieces (20mm and 4mm), erect image diagonal, a finderscope, plus a 3x....
  • UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s telescope brand, based in California since 1960. You’ll also....
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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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Vivitar 500mm f/8 Telephoto Lens For Nikon Digital SLR Camera - Fixed

  • This 500mm Telephoto lens is perfect for wildlife, nature, sports, and landscape photography. who wants to be hidden while taking photos of the....
  • The Vivitar 500mm f/8 Multi Coated Telephoto is a refractor style lens, utilizing lightweight aluminum alloy construction..
  • The aperture settings from f/8 to f/32 retain a full range of exposure and depth of field settings. With an equivalent focal distance of 750mm results....
  • The multi-coated optics provide crisp, high contrast, and flare free images of distant subjects..
  • Includes T-mount adapter for digital and 35mm Nikon SLR cameras.
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Orion Observer 80ST 80mm Equatorial Refractor Telescope Kit

  • Telescope Kit includes extra value-packed accessories for a fun stargazing experience.
  • An ideal refractor telescope package for the observer on-the-go, the compact Observer 80ST packs a lot of performance into a petite telescope design.
  • The included EQ-1B equatorial mount and adjustable-height tripod allows smooth slow-motion movement to easily track objects in the sky.
  • Includes two 1.25" telescope eyepieces, red-dot aiming sight, smooth rack and pinion focuser, 90-degree mirror diagonal for comfortable viewing, and more!.
  • Value-packed telescope kit also includes a 2x Shorty Barlow, MoonMap 260, Orion Telescope Observer's Guide book, Star Target Planisphere, and RedBeam Mini LED keychain flashlight.
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SVBONY SV165 Mini Guide Scope 30mm F4 Finder Scope Guide Scope for SV305 Pro ZWO QHY Orion Auto Guiding Cameras

  • Compatible with mainstream auto guiding cameras.
  • 1.25in and M42 mount interface designed for compatible with SV305 Pro and for Orion ZWO QHY and so on auto guiding cameras(Some camera models require additional accessories to assist in focusing).
  • Ultra wide band fully multilayer coated lens.
  • doublet glass and the 30mm achromatic optics prevent irritating reflections can bring you bright and clear images.
  • Allows easy and precise focus adjustments and f4 aperture optics provides a very wide field of view which will help to quickly find the target when performing astronomical observations.
  • Comes with the mounting rings with plastic tipped screws as not to scratch the scope tube and it can be moved to any position.
  • By using high-level CNC metal processing technology.
  • SV165 guide scope has exquisite appearance.
  • fine workmanship bringing you visual enjoyment.
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PolarLink 80EQ Refractor Telescope 80mm Aperture 900mm Focal Length Manual German Equatorial Telescope with Slow Motion Control with Smartphone Adapter and Remote Shutter - Compact and Portable

  • 80mm (3.15”) aperture 900mm focal length Refractor telescope with fully coated glass optics.
  • BONUS: you get a smartphone adapter and a Bluetooth shutter or $18.99 for free.
  • Manual German Equatorial mount with setting circles.
  • No tool is required to set up, set up video is on our YouTube channel.
  • the telescope has a magnification range of 45X – 450X.
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SOLOMARK Telescope, 80EQ Refractor Professional Telescope -700mm Focal Length Telescopes for Adults Astronomy, with 1.5X Barlow Lens Adapter for Photography and 13 Percent Transmission Moon Filter

  • ...e SOLOMARK 80EQ telescope is an easy-to-use and powerful telescope. The telescope to give the first-time telescope user the good combination of quality, value, features, and power.It's good choice for telescopes for astronomy beginners..
  • Manual German Equatorial Mount: Telescopes for adults navigate the sky with our refractor telescope. It features a German Equatorial mount with a slow-motion altitude rod for smooth and accurate pointing. Adjust rod to desired position, then easily secure by tightening cross knob. This study mount features large slow-motion control knobs so you can track objects smoothly and seamlessly as they drift across the nighttime sky..
  • Compact and Portable: This telescope for adults and kids to be used together is compact, lightweight, and portable. Take the telescope to your favorite campsite or dark sky observing site, or simply the backyard..
  • Objects to Observe:Telescopes for adults with high quality, all-glass optics deliver crisp views of the moon, the rings around Saturn, and Jupiter’s Galilean moons. Or explore Nebula, Andromeda Galaxy, and more..
  • Multiple Accessories: Professional telescope features 2 eyepieces (10mm and 20mm), erect image diagonal, finderscope, 13% moon filter, a smartphone adapter, and plus a Barlow le....
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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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