Hello,
just bought this camera, still waiting for real first light, working out capture issues (fps) and checking out darks.
All my darks >30s, cooled or not, have this weird bunch of hot pixels (this is a crop of unstretched 5-min dark):
FIT of this 5min dark at -10C, unity gain setting:
https://dl.dropboxusercontent.com/u/7317547/dark-asi178mmc-5min-unity.fit
As I've never seen a such cluster of hot pixels in a dark before (I've used Canon EOS DSLRs, KAF8300 camera, QHY camera...), I'm wondering if this is normal or not and are those just clustered hot pixels or some electronic interference, light leak (camera was covered with a box for this indoor dark, in addition to the cap over T2 thread) or something else?
Peter
