M16 in Serpens
Updated : 20 April 2006.
Click on image to get larger size image (full res).
CCD : STL11000 ABG
Exposure time : 30 min (15 min individual images 2x2 binned)
Date and Time : 28. Feb. 2006
Instrument : 50cm @ f/8.4
Focal length : 4195 mm
FWHM : from 2.2 to 3 arcsec
Filters : SBIG L filter
Image processing : Imageplus (DDP, starsize) and Photoshop (Levels, Scharpen)
Problems/comments : Remotely imaged at New Mexico, USA.
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