IC1805
Date: 2010/08/21
Place: Ricany
Lens: SV80S (80/480mm) + TV0.8x
Exposition: Atik 314L, 9x10min (Baader Ha 7nm) and 23x10min (Astrodon OIII 5nm)
Mount: Losmandy G8, Orion Starshoot Guider on SV80S
Remarks: R=Ha, G=B=OIII. Image scaled down to 75%. FWHM ~5.0".



Last update Feb 4, 2011 by AK.