Super long prom today!
Ha on a 150mm'Lunt 35 mod.
2.7x PM
Basler acA1920-155um
I had to push the gain to get a reasonable image of this faint prom without overly long exposure times.
20210413_Ha_Prom_Mono by Stuart Green, on Flickr
Thanks for looking.
Stu
Large prom today 13th April 2021
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Large prom today 13th April 2021
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/
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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Re: Large prom today 13th April 2021
Beautiful detail!
Lunt ls100tha single stacked + hinode solar guider on ioptron cem26 mount
asi178mm
asi294mm
2x, 3x, and 4x telecentrics
0.6x and 0.4x telecompressors
asi178mm
asi294mm
2x, 3x, and 4x telecentrics
0.6x and 0.4x telecompressors
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Re: Large prom today 13th April 2021
Many thanks for your kind comments, everyone.
Stu.
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/
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/