M48 FEMALE METAL CAP - SILVER L-500 4 and focal length to

4 and focal length to 810mm

The QHY42 has relatively large 11µm pixels in a 2k x 2k array

The 1x field flattener for the ASKAR 140APO is a dedicated corrector which transforms the telescope into a premium astrophotography instrument with a 44mm image circle

The Barlow can either be screwed into the Q-Turret eyepiece turret or combined via the special included adapter with all 1

SII FAST filter transmission curve

M48 FEMALE METAL CAP - SILVER L-500 4 and focal length toThis handy silver anodized metal M48 cap keeps your equipment dust free when not in use. It has a female M48 x 0. 75 thread for secure connection to accessories with a male M48 x 0. 75 thread. Specifications Telescope connection Female M48 x 0. 75 Material Metal SKU AX M48F CAP SILVER