Myself using Pearson College’s 25” telescope.
Date: May 9, 2009
Location: Newton/Godin Observatory, Pearson College
Optics: Optics: Canon EF 17-40mm f/4L USM used at 17mm
Camera: Canon 20Da on tripod
Exposures: One single RAW image of 20 seconds, ISO 1600.
Process: White balance correction with Canon DPP.
Noise reduction with Neat Image.