Lunt Solar Systems LS60TCaK/B1200/ Calcium-K line <2.4 Angstrom bandpass
Imaging Source DMK 41AU02.AS with Kasai Reducer0.75 1/1250sec. 1500frames 07/08/2012 06:18(UT) 07/08/2012 15:18(JST) Pseudo color
RegiStax6.1 & PhotoshopCS6

Calcium-K line image of SUN