11" RASA V2 OTA Optical Tube Assembly NEW dual saddle plate is

NEW dual saddle plate is compatible with the narrow dovetail and larger CGE dovetail

high contrast images

Because of its wide 1

CGEM /CGEM II

The series boasts a magnesium alloy body

11" RASA V2 OTA Optical Tube Assembly NEW dual saddle plate isFast, wide field 11 f 2. 2 optical design with rare earth glass for images free of false color, coma, and field curvature Large 43. 3mm optimized image circle maintains pinpoint stars to the far corners of even the largest astroimaging sensors, while the usable field extends even further to 52mm for larger format sensors New Ultra Stable Focus System (USFS) minimizes focus shift and mirror flop Integrated air cooling system features a quiet, high