A30-1903-40—Adapter 3.0" for ASTRO TECH/GSO/TPO 10/12/16" RC scopes

Description

Scope specific coupled adapter that fits Astro Tech/GSO/TPO 10/12/16″ RC Telescopes

Use with focuser FTF3015B-A
Known To Fit Astro Tech, GSO, & TPO 10,12,14,&16″ RC Telescope
Thread on Entry (OTA | FRONT) Side of Draw Tube M117X1

Click the link to read a review:  Astronomy Technology Today