Dumbbell Nebula, M27
Imaging information
Optics: Mewlon300 with Reducer, PentaxMS-5 mount
Camera: ST2000XM, SBIG AO-7, Astronomik Type2C LRGB filter
Exposure: L=10minx16, RGB=10minx2
Software: Stellaimage5, PhotoshopCS
Location: Takarazuka city, Hyogo Prefecture, 2006
Hoshi-Nabi magazine