Quote:
Originally Posted by John Hothersall
I usually go for 25% minimum although others have had success with a couple of hundred but I always fail at that number as noise appears. I use 50-55fps so its easy to catch 3000, I would not go below 600. You need good seeing to get the very finest craters 1km across, I will have to wait for next time.
John.
|
Thanks John, I usually achieve approx. 30 fps with the ASI120MM at 1280x960 and find that for my wider field shots, I can just get away with stacking 400-600 frames on those excellent nights.
I don’t think that I could ever return to the ToUcam days of 15 fps and 640x480 resolution…
Cheers
Dennis