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[ATM] Sheet polarizer

Dominic, I recently (< 6 months) ordered sheets from these guys in Taiwan. Service was fast,  the price was good, and the sheets were perfect for what I needed (testing glass strain).
   
  http://www.3dlens.com/polarizer.htm
   
  Hope this helps!
   
  Curt Diggs
   
   
  >Message: 5
>Date: Wed, 3 Jan 2007 12:31:48 +0100 (MET)
>From: Dominic-Luc Webb <dlwebb@canit.se>
>Subject: [ATM] sheet polarizer
>To: ATM Superheros <atm@atmlist.net>
>Message-ID: <Pine.LNX.4.44.0701031228580.11703-100000@uno.canit.se>
>Content-Type: TEXT/PLAIN; charset=US-ASCII
>
>
>I am wanting a low-cost source for 2 sheet polarizers, partly for
>educational purposes to demonstrate principle of parallel vs
>perpendicular beams. Plastic is good enough, but I of course would
>not mind fused silica. Anyone have suggestions?
>
>Dominic-Luc Webb


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