A brief gap in what seemed liked endless clouds this afternoon gave me just enough time to grab a full disk in Ha. Taken with the Coronado DS60 at f10 and the zwo183mm camera.
Images of the Sun, our local star, at a range of wavelengths with specialist solar telescopes. Imaging tutorials, solar bits and pieces for sale, talks and outreach with the Charlie Bates Solar Astronomy Project CBSAP.
Wednesday, 30 July 2025
Ha Full Disk 30th July
A brief gap in what seemed liked endless clouds this afternoon gave me just enough time to grab a full disk in Ha. Taken with the Coronado DS60 at f10 and the zwo183mm camera.
Saturday, 19 July 2025
G-Band Sunshine 12th July
Taken with 110mm f22 with the G Band 430nm filter in a Lunt wedge and the zwo585mm camera.
Calcium Sunshine 12th July
Conditions were nice for a change, taken with the 80mm at f15 with the zwo585mm camera.
Tuesday, 15 July 2025
Saturdays Ha Sunshine 12th July
Finally a decent seeing, decent transparency and some time to do some solar. Taken with the trusty Coronado DS60. I'm really pleased with this scope as offeres a sweetspot in terms of resoultion and the seeing that I get all to often.
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