Solar activity region AR4012 in CaK and SolarContinuum
Taken by Stefan Korth on March 8, 2025 @
Meerbusch, Germany.
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Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: Unavailable |
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Details:
Setup:
- TS115/805mm triplet
- Antlia CaK Herschel wedge
- Baader Herschel wedge with SolarContiuum filter
- TeleVue Powermate 2.5x
- QHY533M camera
Photographer's website:
https://www.astrodigital.de
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