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Message ID: 1797     Entry time: Mon Jul 27 14:43:34 2009
Author: Chris 
Type: Update 
Category:  
Subject: Photodetectors 

I found two ThorLabs PDA55 Si photodetectors that says detect visible light from DC to 10MHz that I'm going to use from now on.  I don't know how low of a frequency they will actually be good to.

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