Company Seven | Orion Atlas™ 10" Equatorial Newtonian Reflecting Telescope
Amazon.com : Telescope 130EQ Newtonian Reflector Telescopes for Adults, Professional Telescopes for Adults Astronomy, Comes with 1.5X Barlow Lens Smartphone Adapter & 13% T Moon Filter : Electronics
Backyard Stargazers: Giant Telescopes for Serious Hobbyists | WIRED
Parallax Instruments, Inc. - Newtonian Reflector Telescopes, Available In 10" And Above
The Big Red One: My Optimized 6-inch f/9 Reflector - Gary Seronik
Newtonian Telescopes - A Simple Guide to Reflector Telescopes.
Backyard Stargazers: Giant Telescopes for Serious Hobbyists | WIRED