Reviews Achromatic Refractor Telescope

Educational Insights GeoSafari Vega 360 Telescope, Beginner Telescope for Kids & Adults, Supports STEM Learning, Great to Explore Space, Moon, & Stars

  • Two-in-one set includes high quality telescope and microscope!.
  • Includes 360 mm telescope with magnifications from 18x–80x, all-glass optics, 50 mm achromatic objective lens, and 2 eyepieces..
  • Easy-to-use refractor design and tabletop tripod make the telescope perfect for on-the-go discovery.
  • Perfect for viewing everything from a microbe to the moon..
  • The microscope features durable die-cast metal construction.
  • and professionally prepared slides and everything users need to make their own specimen slides.
  • Great for STEM learning, providing experience with key scientific tools and encouraging exploration and discovery..
  • A hands-on introduction to astronomy and microbiology!.
  • Microscope light requires 2 AA batteries (not included)..
Check Stock

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.
Check Stock

SVBONY SV503 Telescope 102ED F7 Extra Low Dispersion Achromatic Refractor OTA Micro-Reduction Rap Focuser for Astrophotography

  • 102mm objective lens diameter and f/7 focal ratio telescope OTA.
  • large objective lens brings more lights into the scope body and you will get more bright and clear image.
  • Doublet air spaced achromatic S-FPL51 ED glass provides you less chromatic aberration image.
  • ultra wide band multi-layer coating technology.
  • 102mm aperture optics and retactable lens hood deliver bright wide-field images with sharp resolution.
  • it comes with dual focus rack and pinion focuser with focus knob cover.
Check Stock

Educational Insights GeoSafari Omega Refractor Telescope, Telescope for Kids & Adults, Supports STEM Learning, Great To Explore Space, Moon, & Stars

  • See the ridges of the moon's craters with this powerful 700 mm refractor telescope featuring all-glass optics and high-quality construction for serious star gazing.
  • Includes: 28x to 175x magnification, 60 mm objective lens, 4 eyepieces, 2-element achromatic objective lens, and 3x Barlow lens for up to 525x magnification.
  • The Educational Insights brand is going through an update on our packaging & product colors. Packaging design, and the color of some products may vary as we roll through the transition.
  • Supports STEM learning by encouraging scientific exploration and discovery.
  • Perfect for outdoor play & at home learning. Get kids outside to explore the world and stay curious! We are dedicated in providing resources that keep your kids learning and having fun while at home.
Check Stock

1.25 90 Degree Diagonal Adapter Erecting Image Positive Prism Optic Mirror for Telescope Eyepiece Accessories

  • Standard 1.25in diameter fits for 1.25in eyepiece and telescope focuser..
  • Designed for refractor and catadioptric telescopes, and not for reflector telescope..
  • Wide 90 degree angle allows you to view correct image from refractor telescope stand and just look down with a comfortable angle..
  • Easy to install and use. Just insert into 1.25in telescope at the silver end,the other end fix 1.25in eyepiece by the screw..
  • The body is constructed of high quality materials, sturdy and not easy to damage..
Check Stock

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..
Check Stock

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..
Check Stock

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..
Check Stock

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....
Check Stock

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.
Check Stock

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..
Check Stock

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..
Check Stock

Almencla 0.965 Inch 90 Degree Enhanced Dielectric Diagonal Mirror/Erecting Image Diagonal Prism Fit for Astronomical Telescope

  • High-quality prism ensures high light transmission and provides high defination images..
  • The fully coated lens are provided with caps to keep your lens clean and clear..
  • With wide 90 degree angle , it is comfortable for you to view image from refractor telescope stand..
  • 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..
Check Stock