Back Comet LulinComet Lulin Click to display the full resolution Object InfoTypeComet Capture DetailsDateFebruary 27, 2009LocationLittle Blair Valley, Anza-Borrego Desert, CAExposureR 4x5, G 4x5, B 4x5 (bin 1x1)NotesCombination of two sets of images. One guided on the comet and one guided on the backgroupd stars. EquipmentOpticsTakahashi FSQ-106N RefractorFocal Length530mm @f/5MountAstro-Physics 900GTOCameraSBIG ST-2000XMFocuserRobo-FocusFiltersCFW10A, Astrodon RGBSoftwareMaxim DL, CCDStack, Photoshop
