Hi,
In anticipation that the weather will clear in SE Queensland sometime in the next decade I am going to start my dark library.
I am going to sit the camera by itself, with the cap on, and start shooting not attached to the scope. I am going to set the camera to
-20 but my question is do I need to set the gain and offset levels when taking darks?
Ultimately will be shooting through a W/O Flt 110 and I see that people have there gain set between 12 and 15 and offset between 100 and 115. Would those numbers be fine or do I have to somehow sort out numbers based on my scope.
Thanks
Mark
