Orpington Astronomical Society

Astronomy => Technical => Topic started by: Carole on Nov 06, 2012, 13:12:15

Title: Binning & darks
Post by: Carole on Nov 06, 2012, 13:12:15
I did my first binned subs last night.
If I bin x 2, am I right in saying I need to do darks for these binned x 2?

Hope I don't have the dew heater problem that Fay had last night, I didn't check as they always do the job OK.  The subs look OK on first examination.  Will be a bit miffed if not seeing as I stayed up to 6am as the skies were so glorious in the early hours that I didn't want to waste them (and I'm at work today!!!!)  :boom:

Carole