** Using new low reflection Astronomik 12nm Ha SII OIII filter set
AP152 F7.5 Starfire APO refractor with 4" field flattener
FLI ProLine11002 CCD & CFW-2-7
L SII Ha OIII: 1hr, 7hrs, 10hrs, 9hrs = Total 27hrs (all bin 1X1) Astronomik filters
-35C chip temp, darks and flats (AstroHandy LightRing used for flats)
12MPPS download speed = 1.5sec/full frame download at bin 1X1.
Image scale = 1.4"/pix
Guide Camera: Starlightxpress SXVH9
Comments:
Taken over 7 nights from Bob and Pats farm
Average seeing
Incredible image, to see such a well known object that has been imaged thousands of times before is such an amazing light is fantastic. Awesome
Mark Brooks