m210 on GP
Mewlon 210 on a GP mount with SD1 controller. This is good Sun observation setup. All extra parts are custom made by http://www.astroholgi.de
The Sun in green
Mewlon 210 with reducer at f/9.3, Baader Solar Continuum 640nm filter with 10nm bandwidth, Nikon d3100, Silent mode, ISO800, 1/1000s, remote control, Vixen GP (green)
The Sun at 640nm wavelength
