16 February 2014

Dissected Sun in H-Alpha, CaK and White light

By  Álvaro Ibáñez Pérez
www.flickr.com/photos/kokehtz )

Today in amateur telescopes can observe in 3 wavelengths: Cak, H-Alpha and white light.
CaK light: PST Coronado CaK H-Alpha light: PST Coronado H-Alpha White light:
SW 102/1000 and Baader film. QHY5-II NEQ6 Pro II


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