Long exposures for Basler Ace

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In the upcoming release SharpCap will support long exposures for Basler Ace cameras. This is done by using software timers to control exposure time, bypassing camera built-in limitation of 1 sec exposures (for the 640gm). However long exposures show quite high noise levels:

gain

RkBlog

Astronomy and Astrophotography, 16 March 2011


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