Spehro Pefhany <PICLIST@mitvma.mit.edu> wrote:

> there's a *filter* technology that uses what are effectively
> louvers to permit light to only enter the display when it is close
> to normal to the filter surface .... can't recall the name of the
> company, sorry.

    Are you thinking of the 3M "Vikuiti" filters?

    http://cms.3m.com/cms/US/en/2-136/cRFFuFQ/view.jhtml

    -Andy

=== Andrew Warren -- aiw@cypress.com
=== Principal Design Engineer
=== Cypress Semiconductor Corporation
===
=== Opinions expressed above do not
=== necessarily represent those of
=== Cypress Semiconductor Corporation

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