Thread: Exposure time
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Old 25-11-2016, 01:25 PM
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Somnium (Aidan)
Aidan

Somnium is offline 		 
Join Date: Oct 2014
Location: Sydney
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Exposure time
So I just got a f3.5 lens at 8mm. I am looking to do some wide field imaging, just wanted to get an idea of how long I can expose without getting noticeable star trails
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