H-alpha Sun July 2, 2021

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oli14
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H-alpha Sun July 2, 2021

Post by oli14 »

Hello,

I present you a picture of the sun in H-alpha taken on July 2, 2021 at 13:54 GMT.
Equipment : Refractor 1800/204 with Istar Optical Lense + ERF filter + Lunt 80 double stack + BF1800 + barlow x4 + ZWO 174.

soleil_2juillet_13h54tu_2.jpg
soleil_2juillet_13h54tu_2.jpg (1.07 MiB) Viewed 366 times

Olivier


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Re: H-alpha Sun July 2, 2021

Post by Carbon60 »

Nice one, Oliver. You've captured some nice details.

Stu.


H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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Re: H-alpha Sun July 2, 2021

Post by Montana »

Wow!! that is spectacular!! :bow :hamster:

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Re: H-alpha Sun July 2, 2021

Post by Rusted »

A superb image! :bow


http://fullerscopes.blogspot.dk/

H-alpha: Baader 160mm D-ERF, iStar 150/10 H-alpha objective, 2" Baader 35nm H-a, 2" Beloptik KG3,
Lunt 60MT etalon, Lunt B1200S2 BF, Assorted T-S GPCs or 2x "Shorty" Barlow, ZWO ASI174.
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