2021 08 29 09h 50' 11 sec CET Sun Visible Ligt (left) and Ca K (right)

Optics : 80/480 Apo + ZWO EAF;

Mount : Ioptron CEM70G & Ioptron TriPier;

Ca- K Filter : Lunt B600 Calcium K wave length; (right)

Visible Light Filter : Baader Cool-Ceramic Herschel Wedge (left)

Camera : ZWO ASI 174 MM;

Software : FireCapture, AutoStakkert, Photoshop.

 

Casalecchio di Reno - Italia

44° 29’ 29” N

11° 14’ 58” E

Done