I did had a go at M81 before but with older mount and no reducer (so full f/10), I only managed to get some blob.
Now with new mount and 0.62x reducer, it is all a completely other story. And also the first time I used flats
And again: no guiding
Equipment:
Ioptron CEM25EC mount (no guiding)
Meade LX65 8” f/10 ACF OTA
Optec Lepus Standard 0.62x reducer
Zwo ASI385MC camera
Baader IR/UV Cut filter
Captured with SharpCap. 149 x 60 seconds lights. Gain 200 (out of 600). 10 x dark. 100 x flats.
Stacked in DeepSkyStacker.
Processed in PS: Curves and Levels (allowed blow out of center for way more surrounding details). Color saturation, mainly for blue and magenta. Unsharp Mask. Noise reduction.
Finally: detailed M81 Bode's Galaxy
Forum rules
Please upload large images to photo sharing sites (flickr, etc) rather than trying to upload them as forum attachments.
Please share the equipment used and if possible camera settings to help others.
Please upload large images to photo sharing sites (flickr, etc) rather than trying to upload them as forum attachments.
Please share the equipment used and if possible camera settings to help others.