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Re: ATM 12.5" f/5 Double-Arched Mirror Blank.

To: "Roger Ceragioli" <rogerc@as.arizona.edu>
Subject: Re: ATM 12.5" f/5 Double-Arched Mirror Blank.
From: "Galogaza" <elizabeta.galogaza@siol.net>
Date: Sat, 14 Sep 2002 08:28:53 +0200
Cc: <atm@shore.net>
References: <3D8216AB.8090207@as.arizona.edu>
Reply-To: "Galogaza" <elizabeta.galogaza@siol.net>
Sender: owner-atm@shore.net


Roger,

After you generated back of the double arch mirror,
how do you support the mirror for grinding, polishing and figuring.
I suppose the mirror is not resting only on the rim
of 80% annulus, if I visualize your mirror correctly.

Regards
Vladimir.

References:
- ATM 12.5" f/5 Double-Arched Mirror Blank.
  - From: Roger Ceragioli <rogerc@as.arizona.edu>

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