Sunspots in broadband sodium
Taken by Eliot Herman on September 5, 2024 @
Tucson AZ
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
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Date Taken: Unavailable
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Details:
A little experiment to test a Mercury tail sodium filter on Sun and Sunspots. The configuration is a Takahashi 120 mm, Lunt Wedge, IR rejection filter, polarizer filter, 2X Televue powermate, Andover 10 nm wide 590 nm centered filter in custom T2 holder, Nikon Z7II. This is a single image.
Photographer's website:
https://flic.kr/p/2qernt3
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