New Image: IC1396 in Halpha wideangle

by Richard Crisp

I shot this partly on Saturday and partly on Sunday night

This is 3.5 hours total exposure (7 x 30 minutes) through a 3nm Cust Sci Halpha filter using my 150mm Pentax 6x7 camera lens attached to my FLI CM10XME camera (st10 equivalent).

I plan to shoot [SII] and [OIII] when I get the chance. I expect to add up to two more halpha exposures to smooth it out a tad more. But it is sort of presentable now.

http://www.narrowbandimaging.com/ic1396_halpha_wideifield_pentax150mm_page.htm

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Posted on sf-bay-tac Aug 29, 2005 00:15:32 PT
Converted by report.pm 1.2 Mar 09, 2006 22:05:20 PT