Orion Nebula, M42, and Running Man Nebula, NGC1977
Canon EOS 40D
,Meade 127mm ED Apo Telescope
9 x 4-minute images registered and stacked for the outer nebula; 2 x 1-minute for the bright, inner nebula; 4 x 15-second for the very centre of M42. ISO was 1600. Stacking & registration used DeepSkyStacker; processing used Canon Photo Professional and Noel Carboni's tools in Abobe Photoshop Elements.
full exif