Tuesday 7 July 2015

New Active Regions In CaK - 3rd July

The PGR Blackfly GigE IMX249 allows these great closeups in CaK using the ED60 at 1900mm focal length showing oodles of detail, especially when you click on the image to view it in full size.
Posted by BrierleyHillSolar at Tuesday, July 07, 2015