The Solar disk simultaneously in H-alpha and Ca K-line light
Taken by Steve Wainwright on April 18, 2014 @
Pontarddulais, S.Wales, UK.
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: Unavailable
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Details:
An Opticstar P-130M monochrome, CMOS camera was placed at the prime focus of A solarmax ll 60 BF15 H-alpha scope. AVIs were captured and stacked in Registax 5.
The process was repeated using a Ca K-line PST. The resulting images were registered and merged to produce a chromosphere image of the solar disk, showing features at both ends of the spectrum:
Photographer's website:
No URL provided.
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