Nebula

M1(Crab nebula,  게 성운)

[2008.12.18 양동면 임도]

Telescope : 10inch newtonian with MPCC
Mount : NJP temma 2,  ST-402 guide
Camera :  QHY8CCD
Exposure Info. :Ha:500sec x 8, L:800sec x 3
Image processeing :  MaxIm DL & Photoshop CS