turbotim Posted November 20, 2021 Share Posted November 20, 2021 (edited) Shot with Canon eos t100. About 5 1min exposures with 3 darks, iso 1600. Done by putting The north star through mount without polar scope! I will be ordering polar scope soon, i think it will help lol. Processed with Raw therapy. Hey i am very happy but i do need to fiqure out how to get rid of and where those smudges/black dot came from i just cleaned telescope lens before shot. But maybe a dust partical fell on it or i missed one. I dont think its on cameras sensor! Edited November 20, 2021 by turbotim 1 Link to comment Share on other sites More sharing options...
wimvb Posted November 20, 2021 Share Posted November 20, 2021 What gear did you use besides a canon camera? The dust mote seems small, so should be close to the sensor. While Raw Therapee is a very handy tool for editing single images, I wouldn't use it to process stacked images. Use DSS and The GIMP instead, or invest in a dedicated astro image processing application. Link to comment Share on other sites More sharing options...
turbotim Posted November 20, 2021 Author Share Posted November 20, 2021 Ok Wim i will try gimp next time thx for the tip! When i do a shot in the house with just camera i see no dust particals on the shot so i think its coming from the scope! But well see! Link to comment Share on other sites More sharing options...
turbotim Posted November 23, 2021 Author Share Posted November 23, 2021 On 20/11/2021 at 03:14, wimvb said: What gear did you use besides a canon camera? The dust mote seems small, so should be close to the sensor. While Raw Therapee is a very handy tool for editing single images, I wouldn't use it to process stacked images. Use DSS and The GIMP instead, or invest in a dedicated astro image processing application. Hey u were exactly right! It was right on the cameras sensor! thank u for your help it is much appreciated wimvb! Link to comment Share on other sites More sharing options...
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