Thread: Very Narrow Band-Pass filter Opportunity
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Old 06-11-2012, 07:26 PM
clive milne
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clive milne is offline 		 
Join Date: May 2011
Location: Freo WA
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Peter,
As a vendor, I think it is incumbent upon you to include data on the focal ratio limit that these filters will actually offer an improvement over a 3nm (or even 10nm) passband filter.

2c

~c
Last edited by clive milne; 06-11-2012 at 10:08 PM.
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