Telrad Reflex Sight Red-Green Switchable with Mount Base Software Bisque 25" threads of the EdgeHD

25" threads of the EdgeHD optical tube: Reduces mechanical vignetting and allows for use with larger (full frame) sensors and Off-Axis Guiders

Main Features

When connecting the finder shoe to the ASIAIR Pro or ASIAIR Plus

install TH10 by screwing the 1/4″ to 3/8″ threaded screw adapter into the Seestar

(29 cm) long and 13

Telrad Reflex Sight Red-Green Switchable with Mount Base Software Bisque 25" threads of the EdgeHDThe Telrad is a favorite of amateur astronomers and lighting crews alike. This version has a switchable Red or Green reticle to aid visibility particularly in different environments. The main selling points are a real field of view with no magnification and no inversion, and the only graduated reticle image with 1 2, 2 and 4 increments which aids star hopping activities. The image is focused at apparent infinity that in use gives the appearance of