Solar Discs in 3 Wavelengths

Solar-Discs-in-3-Wavelengths-1st-June-2014-d65404d


Mike Garbett

Walsall

Lunt 60mm, Baader Ceramic Wedge, Solarmax40, DMK41

Whitelight, Ha and CaK solar discs.

2014-06-01T00:00:00

Advertisement