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RE: [ATM] Too Small Optics-( and flex produced optics)

I got the idea while reading "Kinematic Design in the 21st Century" by Izzy
A. Kidder (third edition published by Phantom Books).

Jerry

-----Original Message-----
From: atm-bounces@atmlist.net [mailto:atm-bounces@atmlist.net] On Behalf Of
Don Clement
Sent: Thursday, June 16, 2005 8:30 PM
To: 'ATM List'
Subject: Re: [ATM] Too Small Optics-( and flex produced optics)


Jerry,

Where did the hose clamp method come from? Bernard Schmidt's original method
for producing an asphere by deforming surfaces and polishing a sphere used a
vacuum and annular support.

Don Clement
Running Springs, California

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