Sky Mentor Image Erecting 1.5X Barlow for Newtonian Reflector Telescopes - 1.25" - R90813 Celestron Microscopes CGEM II was designed to

CGEM II was designed to be ergonomically friendly with large Altitude and Azimuth adjustment knobs for quick and easy polar alignment adjustment

Despite its reasonable dimensions it packs a powerful optical punch

Clear and Metal Color: Red Weight: (Not Available from Manufacturer)

Cord Length: 25 foot

Linear Field of View (@1000 yds): 157 ft (48 m)

Sky Mentor Image Erecting 1.5X Barlow for Newtonian Reflector Telescopes - 1.25" - R90813 Celestron Microscopes CGEM II was designed toSky Mentor Image Erecting 1. 5X Barlow for Newtonian Reflector Telescopes 1. 25" This Sky Mentor Image Rectifier Universal Erecting Prism is a new roof design for Newtonian Reflector Telescopes, and 1. 5X means that it has a 1. 5x Barlow effect, It not only rectifies the image but also magnifies the image by 1. 5x. It also with standard M42x0. 75mm thread for astro photography. Specifications: Body Material: Aluminum Prism: BAK4 Prism Type: Roof