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

ZWO D21 UV IR-CUT Protecting window

5mm PL3304805 + PL3304807 + PL3304800 13 5mm M48 extension + 7mm M48 extension + M48 spacer 1mm PL3304805 + PL3304807 + PL3304801

Linux Protecting window D79

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

The ZWO ASI991MM Pro is a scientific cooled short wavelength infrared (SWIR) camera featuring the Sony IMX991 InGaAs sensor with a square 5µm x 5µm pixel array and 0

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