My very 1st attempt on mosaic for Rosette Nebula

[retret66]

Last year, I use my Canon 400mm tri-imager and for 9hrs I got a very nice image. I  thought it was the best I can do. This year I use my 102mm refractor tri-imager and decided to make a 4-pane mosaic in a bout the same imaging time or less. I manage to get 6hrs (1.5hrs / panel). I then compare the result from last year which was 9hrs from Canon..From now on, even if I can get 1hr of each panel I think it will beat a single fram stacked image. I should consider that last year I am new to pixinsight..

Refractor: https://flic.kr/p/2gAfKn7

6Hrs Total Imaging time.

 

 

Last year .Canon: https://flic.kr/p/2hRgHPb

9hrs Total imaging time

 

Edited December 24, 2019 by retret66