M 57
© Roman Rogoszynski
Berlin-Tegel 1.09.2009
Intes Micro A703 Deluxe
ATIK 16HR, 0,8 Intes Reducer, LRGB-Astronomik CCD Profi2
Vixen GP/DX, Boxdörfer MTS 3 SDI
L: 12 x 4min, RGB 4 x 4min