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[OM] Telecentric Lens Ray Diagram

Subject: [OM] Telecentric Lens Ray Diagram
From: "Jeff Keller" <jeffreyrkeller@xxxxxxxxx>
Date: Wed, 11 Jul 2007 07:57:57 -0700
Bringing back an old subject ...

This is the first time I've seen a ray diagram that sort of  shows why
the camera body might need to have a larger lens mount for a
telecentric lens for a __particular sensor size__.

However since the sensor is smaller than a 35mm frame it doesn't
really imply that the four-thirds mount has to be as large as a 35mm
lens, The rearmost lens element is still smaller than the sensor.

<http://www.four-thirds.org/en/about/benefit.html>

-jeff

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