Red channel has poor focus.
Object ID | M42,43 and Sh2-279 |
Details | Nebulae, Orion Mag. 4 Size 65’x60′ |
Telescope | C80ED @ f5.6 (x0.75 reducer) |
Camera | Atik 460EX (-15C) and SX filter wheel IDAS P2 LPR filter |
Exposure(s) | L 10x60s 1×1, RGB 10x60s each 2×2 darks, no flats or bias |
Capture | APT, finder guiding with PHD2 |
Processing | Stacked in Nebulosity, processed in Photoshop and Lightroom |