Lunt Solar Systems LS60TCaK/B1200/ Calcium-K line <2.4 Angstrom bandpass
Imaging Source DMK 41AU02.AS with Kasai Reducer0.75 1/714sec. 1500frames 04/22/2012 06:34(UT) 04/22/2012 15:34(JST) Pseudo color
RegiStax6 & PhotoshopCS3

Calcium-K line image of SUN