M78 in Orion Nebula Enlarge Description Astrodon Gen2 LRGB (L=NIR -blocked luminance) OAG-guided with Astrodon MosnterMOAG and SBIG ST-402 Data acquisition with MaximDL and CCDAutoPilot 4 Calibration, registration, deconvolutoin and DDP in CCDStack Processing in Photoshop CS3 Image Date: 10/29/2008Details: Exposure Time: 7 hrs Total; 3.5 hrs Lum, 3.5 hrs RGBCamera: Apogee U16MTelescope: RC Optical 16" f/8.9 Ritchey-ChretienMount: Software Bisque Paramount ME