Quote:
Originally Posted by dvj
I'm actually thinking a 6303 camera to match the instruments light gathering capabilities on very obscure narrowband targets.
jg
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Sniff sniff...I smell B&W Ha agaaain
Hmmm?...O-K, I guess I'll allow that

... but only if they are in tricolour NB or RGB

hey just about anyone can get sharp wide field images with a 3nm Ha filter