M42 wide field

M42 wide field(Pertti Tapola)

Title : M42
Upload date : Sun Jan 2 15:11:49 2005
Image size : 640 x 426 (48k)
Acquisition Date : 11.12.2004
Camera : Canon 10D
Camera Settings : 16x2 min, 6x30s, 30x10s, ISO 1600 f2.8
Telescope : EF 400f2.8L II
Mount : H-EQ5
Adapter / Prime / Afocal / other : prime
Processing Package / Processing Applied : ImagesPlus: dark and flat calibration, digital development, iterative restoration
Photoshop: curves and color balance

Powered by Gallery v1