View Single Post
  #3  
Old 12-03-2017, 08:36 PM
Slawomir's Avatar
Slawomir (Suavi)
Registered User

Slawomir is offline
 
Join Date: Sep 2014
Location: North Queensland
Posts: 3,240
Thanks Dunk, I hope you meant interesting thoughts in a positive sense. Just kidding

With my previous telescope I was sampling the night sky at 1.33 asp, and with 3nm filters I was most of the time undersampling by a small amount in Brisbane. In particular tiny stars looked squarish. Drizzle integration made them nice and round, but I never actually measured whether I got any more detail in extended objects, and if the only improvement was better looking small stars at the expense of a 4 times larger image.

I look forward to reading about your experiments with drizzle integration. It will take a while for PI to process them with drizzle integration if you have a lot of subs, but with drizzle the more subs the merrier (read: better)
Reply With Quote