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T3D 'Polarisation preserving diffusers'

  • From: vidi@xxxxxxxxxxxxx
  • Subject: T3D 'Polarisation preserving diffusers'
  • Date: Fri, 29 May 1998 22:27:18 -0500 (CDT)
Jeremy,

   I got the information I was looking for!  I have two 5" X 7" samples of
their material MD-44 and MD-48.  I found the material but haven't found the 
Technical Data Sheet.  I placed the material between two crossed polarizers 
and the extinction did not change much at all.  The same was true as I rotated 
the polarizers.  I suggest you contact the company and get the detailed 
information for yourself (and some samples).  I last talked to them in 1994, 
so things may have changed since then.  They may/should even have made 
improvements and added products since then.

Contact:

Optical Solutions
Doylestown, PA
215-348-4649


Good luck, let us know how it works out.


John Vala



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End of TECH-3D Digest 318
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