Saturday, 9 April 2016

AR12529 in CaK With The PGR Chameleon 3 (IMX265)

The seeing wasn't up to the 1900mm focal length I was using with the 60mm scope with the jet stream screaming overhead, but it gives a taste of image scale that is possible with the PGR Chameleon 3.  The smaller pixels (3.45um) of this camera are better suited to the shorter wavelengths of CaK, than the longer wavelengths associated with Ha.