CCD vs Film? Lots of time vs no patience? Alright, this is your place to discuss all the astrophotography what's and what's not. You can discuss about techniques, accessories, cameras, whatever....just make sure you also post some nice photos here too!
Another series from GRAS. The first was a single Luminance 300 sec shot of NGC 2070, and then I decided to do a stack of three 300s shots of the same field in HA. Boy, was it a surprise!
Luminance:
H-alpha:
[80% Steve, 20% Alfred] ------- Probability of Clear Skies = (Age of newest equipment in days) / [(Number of observers) * (Total Aperture of all telescopes present in mm)]
Airconvent wrote:Hows the ETX-LS?
Should try some with it if you have fixed it.
ETX-LS resting still... need to find a clear night to bring it out to test... but I have to update the software first, so much work to do!
[80% Steve, 20% Alfred] ------- Probability of Clear Skies = (Age of newest equipment in days) / [(Number of observers) * (Total Aperture of all telescopes present in mm)]