Orion's Sword                    SV/TMB 105 @ f5, unmodified Canon10D, 10 @  300sec., ASA 1600,, & 9 @ ASA 100.  Dec. 20, 2003                     @ 300mm | nebulae                                                                         Calibrated, aligned & average combined  in I.P.  PS for levels, curves, etc.