85
Sun (lemmy.world)
submitted 8 months ago* (last edited 8 months ago) by the0josh@lemmy.world to c/astrophotography@lemmy.world

Day 2 of owning a new (to Me) Lunt60 in preparation for the April 8 eclipse, first time posting here.

Lunt60 Single Stack+ ZWO 1600 Pro at 10C + Atlas EQ-G.

Acquisition in Sharpcap. 0 gain, 2.7ms exposure

PIPP: Cropping and centering

AS!3: selection of best 10% of 500 frames

ImPPG: deconvolution, sharpening, tone curve (inverted surface and stretched prominences)

Seeing, focusing, and pressure tuning were all suboptimal, but I'm still happy to have taken some data through the full process.

Comments and suggestions welcome.

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[-] KingJalopy@lemm.ee 2 points 8 months ago

I've never directly looked at the sun so I'd always assumed it was in color.

[-] the0josh@lemmy.world 3 points 8 months ago

It puts out every in the spectrums we can and can't see. This was taken with a mono sensor and through a very strong set of filters so there wasn't really any color data to be had. That being said a lot of folks will add that classic orange hue that you see. I decided to stick to white.

this post was submitted on 22 Feb 2024
85 points (97.8% liked)

Astrophotography

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