Thread: first light CDK17 and reducer giving F4.51
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Old 12-07-2011, 09:51 PM
Ross G
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Ross G is offline 		 
Join Date: Apr 2007
Location: Cherrybrook, NSW
Posts: 5,013
Hi Greg,

Amazing quality for a test image.

Wow..17" at F4.5.....a hypertuned hyperstar!

This will let you image some very dark parts of the sky.

I am looking forward to seeing some unique photos.


Thanks.

Ross.
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