BAADER ADAPTER M93 x 1 FOR STEELTRACK RT ASIAIR ZWO D21 UV IR-CUT Protecting

ZWO D21 UV IR-CUT Protecting window

Another advantage of the temperature controller is the low energy consumption

The optical design includes a lens and a two element flattener group situated before the focal plane

Linux Protecting window D79

BAADER ADAPTER M93 x 1 FOR STEELTRACK RT ASIAIR ZWO D21 UV IR-CUT ProtectingThe Baader M93 x 1 adapter for Steeltrack RT allows you to attach the Baader Diamond Steeltrack Refractor focuser to refractor tubes which have an internal M93 x 1 thread. On the focuser side is a series of Delrin tipped screws to securely hold the focuser in place around its S88 dovetail. Specifications Optical length 5 mm Clear aperture 88 mm Outer diameter 100 mm Connection telescope side M93 x 1 male Connection camera side S88 dovetail for