CCD:
Exposure Time:
Instrument:
Focal Length:
Filter:
Corrector:
Raw FWHM (Seeing):
Image Processing:
Sky Conditions:
Who ?
Problems/Comments:
|
SBIG ST10 E
L=10x120s 1xBin, R,G,B=5x60s 2xBin, 23.06.2002
Max Valier 80cm Cassegrain f/10 (equatorial mounted)
4800mm f/6
SBIG Filter Set provided with the CFW8
4-lens Reducer custom made
average of 1.4 arc seconds
MaximDL LRGB composit, PS 5.5, CCDSharp
low transparency, near full moon, but TOP SEEING.
Philipp Keller, Georg Lercher and Dieter Seiwald
The image was not off-set guided. The accuracy of the mount is better than 0.2 arc seconds
RMS in 5 minutes. |