Solar Discs in 3 Wavelengths

Published:
Mike Garbett
Walsall
Lunt 60mm, Baader Ceramic Wedge, Solarmax40, DMK41
Whitelight, Ha and CaK solar discs.
2014-06-01T00:00:00
Published:
Mike Garbett
Walsall
Lunt 60mm, Baader Ceramic Wedge, Solarmax40, DMK41
Whitelight, Ha and CaK solar discs.
2014-06-01T00:00:00