Galaxy

NGC891(Spiral galaxy , 측면나선은하)

[2008.10.11. 양평군 양동면 벗고개]
Telescope : Pentax 105SDHF X 0.72 reducer
Camera :  ST-402ME
Mount :  EM-200 T2, no-touch guide
Exposure Info : L 300sec x 3, 400sec x 3, 500sec x 3, RGB 300sex x 2
Image processed by MaxIm DL, Photoshop CS2