Binoculars & Telescopes › 90 mm › Refractor

The Explore Scientific FirstLight 90mm f/5.6 Achro Refractor Alt-Az Telescope ... The Explore Scientific FirstLight 90mm f/5.6 Achro Refractor Alt-Az Telescope combines portability and simplicity to provide new users with a complete observational platform for viewing the moon and planets. Outfitted with a 3.5 aperture it can... more

Free Express Shipping! Celestron AstroMaster 90AZ 90mm f/11.1 Refractor Telesc... Free Express Shipping! Celestron AstroMaster 90AZ 90mm f/11.1 Refractor Telescope 90mm Aperture Refractor OTA, 1000mm Focal Length, f/11.1 Focal Ratio, Fully Multi-Coated Optics, 1.25" Focuser, 10mm and 20mm Eyepieces, Manual Alt-Azimuth Mount,... more

Cassini 600mm x 90mm Refractor Telescope with Smart Phone Adapter Cassini 600mm x 90mm Refractor Telescope with Smart Phone Adapter more

This Cassini C-60090TRSF 600mm x 90mm Refractor Telescope and Galileo Solar Fi... This Cassini C-60090TRSF 600mm x 90mm Refractor Telescope and Galileo Solar Filter Cap allows you to view the Sun safely. Day or night either used traditionally for night viewing of the moon planets in the sky or terrestrial scenes during the day as... more

Discover the wonders of the universe with the Nacatin astronomy telescope! Wit... Discover the wonders of the universe with the Nacatin astronomy telescope! With an impressive 800mm focal length and a 90mm objective lens it delivers bright clear views of the moon and planets. Featuring two eyepieces and a 3X Barlow lens you can... more

Discover the wonders of the universe with the Nacatin astronomy telescope! Wit... Discover the wonders of the universe with the Nacatin astronomy telescope! With an impressive 800mm focal length and a 90mm objective lens it delivers bright clear views of the moon and planets. Featuring two eyepieces and a 3X Barlow lens you can... more

The Gskyer 600x90mm AZ Astronomical Refractor Telescope is a high-quality inst... The Gskyer 600x90mm AZ Astronomical Refractor Telescope is a high-quality instrument perfect for amateur astronomers. Its 600mm focal length and 90mm aperture combined with fully coated optics deliver stunningly clear images. The kit includes three... more