Sunday, August 20, 2017

CCD Cameras and Frost

September 11, 2009 by  
Filed under Articles, Equipment

A couple of years ago after owning my SBIG ST2000-XCM camera for about 10 months, I ran into a situation that puzzled me.  I was at Anza and started imaging M42 so I decided to start with 5 minute subs.  The first shot looked pretty good.  No field of view rotation, guiding looked good, in […]