by Richard Crisp
this is a total of four exposures of 20 minutes. It sort of has that Tech Pan look to it in my opinion.
http://www.narrowbandimaging.com/m31_halpha_cm10_150mm_page.htm
Posted on sf-bay-tac Nov 07, 2005 06:51:20 PT
Converted by report.pm 1.2 Mar 16, 2006 20:15:10 PT