Nearly 7 weeks since my last presentation.
Quickly processed since there was not much to do. I will later today, have a go on the layers.
Captured by eye with the fibrils clearly seen.
Capture at f/30 and no more.
SSM Min : 00.43
SSM Average : 00.95
SSM Max : 01.59
Number of images : 498
Part of a sequence : No
Acquisition Length in mS: 7007
Mean FPS : 71.07178
Right click or open in a new tab.
All the best
John
20200729- today, one only in Ca-K
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Re: 20200729- today, one only in Ca-K
Very nice and clean processing, the kind of CaK images I love most.
Raf
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Re: 20200729- today, one only in Ca-K
Excellent capture JOhn! Pleasantly subtle with the detail there.
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Re: 20200729- today, one only in Ca-K
Very impressive CaK high res image of the sun spot!
Thanks.
Valery
Thanks.
Valery
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Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.