AP152 F7.5 Starfire APO refractor with 4" field flattener
FLI ProLine11002 CCD & CFW-2-7
Ha = 90min (bin 1X1) Astronomik filter
-35C chip temp, darks and flats (AstroHandy LightRing used for flats)
12MPPS download speed = 1.5sec/full frame download at bin 1X1.
FOV = 1.8deg X 1.2deg at 1.6"/pix
Guide Camera: Starlightxpress SXVH9
Comments:
This is a samll crop from central region of original full frame Halpha image