Quote:
Originally Posted by rat156
HI Marc,
Nice Toucan.
Can you send me the original size file. I'd like to do a comparison b/w OSC and LRGB. There are a couple of interesting areas in 47Tuc that I've only discovered since I took the picture the other day.
I'd also like your imaging details (i.e. camera, scope etc.)
Send me a PM or email.
Cheers
Stuart
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No worries. I'll upload the raw fits channels and send you the links.
That was taken at prime focus with a QHY8 on a Celestron Nexstar SLT. F/5, 130mm , 600mm FL. Image scale on imager is 2.48arcsec/pixel.