Back NGC1499California Nebula Click to display the full resolution Object InfoTypeDiffuse NebulaConstellationPerseusDistance1,000 ly Capture DetailsDateDecember 24, 2013LocationCarlsbad, CAExposureSII 6x10 (bin 2x2), Ha 8x15 (bin 1x1), OIII 6x10 (bin 2x2) as RGB EquipmentOpticsTakahashi FSQ-106N RefractorFocal Length530mm @f/5MountAstro-Physics 900GTOCameraFLI ML-6303EFocuserRobo-FocusFiltersFLI CFW2-7, Astrodon 3nm SII, Ha, OIIISoftwareMaxIm DL, CCDStack, Photoshop