ASKAR f/3.9 0.7x Reducer for FULL FRAME Cameras for ASKAR FRA600 zero flexure rotator Combine H-alpha

Combine H-alpha

so if you have few groups in the same area

Function Settings:

This sensor continuously monitors environmental conditions

and North America during the winter

ASKAR f/3.9 0.7x Reducer for FULL FRAME Cameras for ASKAR FRA600 zero flexure rotator Combine H-alphaASKAR f 3. 9 0. 7x Reducer for FULL FRAME Cameras for ASKAR FRA600 Female M61 (TBC) Connection Thread to the ASKAR FRA400 telescope Male M48 thread on the camera side Designed for Full Frame cameras Built in 2" filter thread This 0. 7x Reducer has been specifically designed for the ASKAR FRA600 f5. 6 APO telescopes to achieve a very fast f 3. 9 focal ratio and 420mm focal length for wide field full frame imaging. It will connect to your telescope via