iOptron Photron RC10 - 10 inch Ritchey-Chrétien Telescope OTA - 6113 CG5 Dovetails 15in) Focal Length 900mm (35in)

15in) Focal Length 900mm (35in) Focal Ratio 11 Focal Length of Eyepiece 1 20mm (0

The Explore Scientific 62° Series™ 1

Carefully brush the entire surface

Secondary Mirror Obstruction by Diameter: 35%

Just because the Celestron UpClose G2 8x40 Binoculars are inexpensive doesn'''t mean they are cheap

iOptron Photron RC10 - 10 inch Ritchey-Chrétien Telescope OTA - 6113 CG5 Dovetails 15in) Focal Length 900mm (35in)iOptron Photron RC10 10 inch Ritchey Chrtien Astrograph Telescope OTA Introducing the new iOptron Photron 250 mm (10") Ritchey Chretien (RC) Astrograph! iOptron has long been recognized for producing solid, stable, accurate tracking telescope mounts, and now they have added three new RC Astrograph telescopes to their well known line. This Astrograph is the model 6113, having an aperture of 250 mm (10 in) and a focal ratio of f 8 for a focal length of