The TRANS 90G has been optimized for maximum aperture. It accepts optics up to 3“ diameter. There is a special reduction insert for 2“ optics. For mounting on standard thread grids, several base plates are available.
＆#8226; for use with SYS 90 ＆#8226; sensitive adjustable ＆#8226; gimbal construction ＆#8226; compact design ＆#8226; stable design ＆#8226; mounting ø 3”
