June 27 2022 AR3040 and prom Ha

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LeoD
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June 27 2022 AR3040 and prom Ha

Post by LeoD »

Hi all,
today I tried to get lucky with the following: C11(Aries D-ERF) + Quark + Player One 432 camera (9um) without a focal reducer, relying on very promising seeing forecast 1"... :)
I checked with the Solar Spreadsheet file, it shows critical sampling at f/42 and I obtained f/40 by fact, 0.17"/pix. Images looked oversampled and best record moments with about 1" seeing were not enough for such a scale. Or both.
I still decided to share couple of files, AR3040 with a pretty small spot and prom on SE limb.
Leo
Attachments
Sun 20220627 0655_8 2 AIPs.jpg
Sun 20220627 0655_8 2 AIPs.jpg (607.61 KiB) Viewed 1131 times
Sun 20220627-0719_0 AI2OPs .jpg
Sun 20220627-0719_0 AI2OPs .jpg (850.24 KiB) Viewed 1131 times


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Re: June 27 2022 AR3040 and prom Ha

Post by torsinadoc »

Excellent HR images. I like the processing


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Re: June 27 2022 AR3040 and prom Ha

Post by marktownley »

They still look good Leo! Viewing them less than full size in the forum thread compensates for any apparent oversampling.


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Re: June 27 2022 AR3040 and prom Ha

Post by ffellah »

Great stuff Leo ! Very good processing

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Re: June 27 2022 AR3040 and prom Ha

Post by rigel123 »

They look great!


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Re: June 27 2022 AR3040 and prom Ha

Post by Montana »

Wow!! if only I could match this :bow :bow :bow :hamster: did you use a 4x telecentric to get the f40?

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Re: June 27 2022 AR3040 and prom Ha

Post by MapleRidge »

Superb images Leo...excellent work :bow

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