Re: high resolution optical encoder patterns.

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#2195

From: Spehro Pefhany
Date: Thu, 25 Sep 2003 13:43

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On 24 Sep 2003 22:26:12 -0700, the renowned
coryms+google@azazel.eng.monash.edu.au (Cory Seligman) wrote:

>Any thoughts on producing a clear strip with black stripes
>photographically?

They can be created on an imagesetter from a Postscript (or PDF) file.
I just paid $60 for two oversize pages on litho film, price seems to
be going up as more printing goes to direct-to-plate. But that would
be a heck of a lot of strips.  

Best regards, 
Spehro Pefhany
-- 
"it's the network..."                          "The Journey is the reward"
speff@interlog.com             Info for manufacturers: http://www.trexon.com
Embedded software/hardware/analog  Info for designers:  http://www.speff.com

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From: Spehro Pefhany <speff@interlog.com>
Newsgroups: sci.electronics.design,aus.electronics
Subject: Re: high resolution optical encoder patterns.
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