View Full Version here: : Ol' Luna - Full Moon, Tuesday 7 march, 2023
Crater101
20-03-2023, 11:33 AM
Apologies, been a while putting this up. Mount issues...
The full moon, as seen from my place on the 7th of March. Single shot.
Modded Canon 60D; Skywatcher EQ3-2 mount; Skywatcher 120/600 refractor; Baader moon filter. 1/80s exposure, processed in Photoshop.
The 120/600 suffers a bit of chromatic aberration when viewing subjects like the full moon, tidied up in Photoshop.
Comments, critiques, thoughts invited. Still figuring out the imaging side of things.
Tulloch
20-03-2023, 01:36 PM
Nice image, but I'd dump the filter and just use a faster shutter speed and/or lower ISO. Capture 20-30 full sized frames in quick succession and stack the images in AutoStakkert, then you'll be able to apply some sharpening and contrast enhancement in Registax/Photoshop/Gimp etc.
Andrew
Crater101
20-03-2023, 01:38 PM
That's the sort of feedback I'm after. Much appreciated! :thumbsup:
Tulloch
20-03-2023, 01:40 PM
No worries - I'd also use the Mak if you are worried about CA.
Dave882
20-03-2023, 01:42 PM
Nice work Warren. Yep, what Andrew said. Aim for the fastest shutter speed you can and keep a close eye on the histogram cause it’s really easy to overexpose the brighter parts. Can you record AVIs with a fast frame rate with that camera?
Crater101
20-03-2023, 01:57 PM
That's the plan for the next time... :o
Crater101
20-03-2023, 01:59 PM
Dave - thanks indeed! I'll get there. I don't know about AVI's on that camera, I'll have to check.
Cheers!
Tulloch
20-03-2023, 02:12 PM
The stills will give you a better result than a movie - more pixels, higher resolution, less compression.
Here's what I was able to get stacking and processing 16/20 full size jpgs, C9.25" SCT, f/6.3 reducer, Canon 700D. https://www.cloudynights.com/uploads/gallery/album_16445/gallery_306923_16445_1013030.png
Andrew
Crater101
21-03-2023, 12:23 PM
Thanks folks, the feedback and suggestions are really appreciated! :thanx:
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