Binoculars & Telescopes › Refractor › Telescope Eyepieces

You can see image upside down but left-right correct with 90 degree while upri... You can see image upside down but left-right correct with 90 degree while upright with 45 degree lens. Just simply insert erecting lens into 1.25 focuser and enjoy nature far away: see birds deer at edge of forest summit cross on a mountain or a cruise... more

You can see the image upside down but left-right correct with 90 degree while ... You can see the image upside down but left-right correct with 90 degree while upright with 45 degree lens. Justsimply insert the erecting lens into 1.25 focuser and enjoy the nature far away: see the birds deer at the edge of the forest the summit... more

Feature: Work well with refractor Cassegrain and catadioptric telescope but no... Feature: Work well with refractor Cassegrain and catadioptric telescope but not recommended for reflector telescope. Angle: 45° / 90° (optional) Size: 1.25inch Package weight: 92-106g / 3.2-3.7oz Package list: more

360mm focal length, 50mm aperture, provide lights and clearer images, even beg... 360mm focal length, 50mm aperture, provide lights and clearer images, even beginners can get clear images, Come with two eyepieces(H20mm & H6mm) which you can enjoy the magnification from 18X to 90XStable Tripod - a 14.6-inch high aluminum tripod is... more

Free Express Shipping! Celestron AstroMaster 70AZ 70mm f/13 Alt-Az Refractor T... Free Express Shipping! Celestron AstroMaster 70AZ 70mm f/13 Alt-Az Refractor Telescope 70mm Refractor OTA, 900mm Focal Length, f/13 Focal Ratio, Antireflection Fully Coated Optics, 1.25" Rack-and-Pinion Focuser, 10mm and 20mm Eyepieces, Manual... more

Free Express Shipping! Celestron PowerSeeker 80mm f/11 EQ Refractor Telescope ... Free Express Shipping! Celestron PowerSeeker 80mm f/11 EQ Refractor Telescope 80mm Aperture, 900mm Focal Length, f/11 Focal Ratio, 1.25" Rack-and-Pinion Focuser, Manual Equatorial Mount, Dual Slow-Motion Control Cables, 20mm & 4mm Eyepieces with 3x... more

Free Express Shipping! Zhumell 60mm AZ Refractor Telescope 60mm Refractor OTA,... Free Express Shipping! Zhumell 60mm AZ Refractor Telescope 60mm Refractor OTA, 700mm Focal Length, f/11.6 Focal Ratio, Red Dot Finderscope, 1.25" Rack-and-Pinion Focuser, 10 and 25mm Kellner Eyepieces, 2x Barlow Lens, Full-Size Aluminum Tripod, Manual... more

You can see image upside down but left-right correct with 90 degree while upri... You can see image upside down but left-right correct with 90 degree while upright with 45 degree lens. Just simply insert erecting lens into 1.25 focuser and enjoy nature far away: see birds deer at edge of forest summit cross on a mountain or a cruise... more

You can see image upside down but left-right correct with 90 degree while upri... You can see image upside down but left-right correct with 90 degree while upright with 45 degree lens. Just simply insert erecting lens into 1.25 focuser and enjoy nature far away: see birds deer at edge of forest summit cross on a mountain or a cruise... more

You can see image upside down but left-right correct with 90 degree while upri... You can see image upside down but left-right correct with 90 degree while upright with 45 degree lens. Just simply insert erecting lens into 1.25 focuser and enjoy nature far away: see birds deer at edge of forest summit cross on a mountain or a cruise... more

You can see image upside down but left-right correct with 90 degree while upri... You can see image upside down but left-right correct with 90 degree while upright with 45 degree lens. Just simply insert erecting lens into 1.25 focuser and enjoy nature far away: see birds deer at edge of forest summit cross on a mountain or a cruise... more

Description: High-quality ensures high light transmission and provides high im... Description: High-quality ensures high light transmission and provides high images. The fully coated lens are provided with a dust cover to keep your and clear. With wide 90 degree angle it is comfortable for you to view image from refractor telescope... more

90 Degree Diagonal Mirror 1.25 Inches Flat Mirror Astronomical Telescope Acces... 90 Degree Diagonal Mirror 1.25 Inches Flat Mirror Astronomical Telescope Accessories for Refracting Telescope Eyepiece Lens Supplies.90 Degree Diagonal Mirror is made of high quality metal material processing which is durable strong and has a long... more

You can see image upside down but left-right correct with 90 degree while upri... You can see image upside down but left-right correct with 90 degree while upright with 45 degree lens. Just simply insert erecting lens into 1.25 focuser and enjoy nature far away: see birds deer at edge of forest summit cross on a mountain or a cruise... more

You can see the image upside down but left-right correct with 90 degree while ... You can see the image upside down but left-right correct with 90 degree while upright with 45 degree lens. Justsimply insert the erecting lens into 1.25 focuser and enjoy the nature far away: see the birds deer at the edge of the forest the summit... more

You can see the image upside down but left-right correct with 90 degree while ... You can see the image upside down but left-right correct with 90 degree while upright with 45 degree lens. Just simply insert the erecting lens into 1.25 focuser and enjoy the nature far away: see the birds deer at the edge of the forest the summit... more

Astronomical Telescope Eyepiece 45 / 90 Degree Lens 1.25IN Zenith Mirror for R... Astronomical Telescope Eyepiece 45 / 90 Degree Lens 1.25IN Zenith Mirror for Refractor Cassegrain Telescope You can see the image upside down but left-right correct with 90 degree while upright with 45 degree lens. Just simply insert the erecting lens... more

You can see image upside down but left-right correct with 90 degree while upri... You can see image upside down but left-right correct with 90 degree while upright with 45 degree lens. Just simply insert erecting lens into 1.25 focuser and enjoy nature far away: see birds deer at edge of forest summit cross on a mountain or a cruise... more

You can see image upside down but left-right correct with 90 degree while upri... You can see image upside down but left-right correct with 90 degree while upright with 45 degree lens. Just simply insert erecting lens into 1.25 focuser and enjoy nature far away: see birds deer at edge of forest summit cross on a mountain or a cruise... more

You can see image upside down but left-right correct with 90 degree while upri... You can see image upside down but left-right correct with 90 degree while upright with 45 degree lens. Just simply insert erecting lens into 1.25 focuser and enjoy nature far away: see birds deer at edge of forest summit cross on a mountain or a cruise... more