Quote:
Originally Posted by Somnium
Last night I had 1 image with a fwhm of 2.2 arc seconds. Maybe I just need to take colour subs on average seeing nights and get the Lum data on fantastic seeing nights. Though they will be rare. I have no idea how some people get the shots that they do then. Maybe I need to move the obs to a place with much better seeing to get those really pinpoint stars, or invest in AO (not that it will provide that much of an advantage)
|
I think you'll find that a lot of people, including me, use decon and other techniques, e.g. MorphologicalTransformation in PI, to shrink the stars in their images.