Stacking Sunday 5: M13. A (flawed) comparison of an Celestron EdgeHD 8" and the 9.25"

Опубликовано: 05 Июль 2026
на канале: Martin Schoenmaker
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Another Sunday. Another Stacking video. This time we once again have an opportunity to show the difference between an EdgeHD 8" and the EdgeHD 0.25" by stacking a similar set of data of M13, the Hercules cluster.

The comparison is a bit flawed though as I didn't shoot in the exact same exposure times and I also seemed to have completely botched up the focusing of the EdgeHD 9.25 ;-)

Feel free to also checkout the other videos in my series "Stacking Sunday", which you can find in its dedicated playlist:    • Stacking Sunday  

#asiairpro #asiairplus #zwo #optolong #ioptron #cem40 #celestron #edgehd #williamoptics #gt81

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Edited in #Shotcut https://www.shotcut.org/