|
||||||||
| Back to Deep Sky Index | ||||||||
![]() |
||||||||
| The above photo is a composite of 20 three-minute exposures with a Canon 300D, (modified by Hap Griffin), using a William Optics 80mm "Fluorite Doublet" lens (f/6.9) and TeleVue TRF-2008 reducer/flattener (0.8x). Dark frames: five Flat frames: two Ambient temperature: 50 degrees F Guiding: LX200GPS 10-inch SCT at f/3.3, SuperCircuits PC164C camera, using a frame grabber and PhD Guiding. The above shows about 80% of the full frame. |
||||||||