The solar disk in H-alpha light
Taken by Steve Wainwright on July 19, 2015 @
Blaengwynfi, 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:
A Solarmax ll, 60, BF15 H-alpha scope mounted on an iOptron Cube Pro Mount was fitted with a DMK camera and 4 overlapping quadrants of the solar disk were imaged by capturing 1000 frame AVIs. The AVIs were registered and stacked in Registax 5 and the 4 resulting images were then combined and post-processed in Photoshop:
Photographer's website:
No URL provided.
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