M51 Luminance
 |
Equipment:
- Telescope : 203mm TMB APO at F9
- Camera : QSI 583ws
- Color Components : AstroDon L filter 24 x 10 minutes bin 2x2 with low gain
- Mount : AP 1200 GTO
- Camera Control : ImagesPlus 3.83
- Processing : ImagesPlus 3.82 - auto calibrate & stack, DDP, wavelet - smooth background & sharpen M51, adaptive contrast enhancement
- Date : 3/8/2010