Mirrored Sunspots in Cak and WL
Taken by Eduardo Schaberger Poupeau on March 12, 2022 @
Rafaela, Santa Fe, Argentina
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Details:
On March 12, I photographed the full disk of the sun in calcium (CaK) and in white light to see the different details that can be seen at these two wavelengths.
In both the northeast and southwest quadrants, interesting sunspots could be observed, so I decided to use these mirrored quadrants, in their respective wavelengths, forming a complete solar disk.
Above left we see sunspot AR2965 in calcium Cak and on the right, mirrored, we can see it in white light.
On the lower right we see sunspot AR2960 in calcium Cak and on the left we see it mirrored in white light.
Two views of the same sun.
To take this picture I used a Sky Watcher Esprit 120 telescope and a ZWO 183MM camera.
For white light photography I used a Herschel prism and a 540nm Solar Continuum filter.
For the calcium photography I used a CaK Lunt B1800 module.
Photographer's website:
https://www.eduardoschaberger.ar
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