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Old 11-10-2008, 02:30 PM
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bluescope
I've got a Sirius eye !

bluescope is offline
 
Join Date: Mar 2007
Location: Country W.A.
Posts: 1,587
Quote:
Originally Posted by gregbradley View Post
Yes it is. I won't be doing 90 hours but maybe 20. I am also at F5 rather than F9 so 20 hours at F5 is worth what about 70 at F9??

Also my FSQ with reducer is F3.64 and super widefield. I like the huge Ha/dust area around Orion and want to do a mosaic. This huge FOV fairly high resolution setup should include the whole sword of Orion area. It probably would only be a 4 image mosaic to get it with Ha LRGB.

Greg.

I look forward to seeing it !

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