To: atm-digest{at}shore.net
Cc: mlbrown{at}everstrive.com, sberfield{at}xbox.com
From: martin.cibulski{at}degussa.com
Reply-To: martin.cibulski{at}degussa.com


For figuring I have a mark on the turntable, not on the mirrors edge. I
start and stop the figuring turns when the mark is at 12h position what is
easiest to see for me.
For every figuring step I put the mirror on the turntable in a different
orientation. So the overlapping starts and stops of the full turns will not
add on one side of the mirror.

Martin

>Date: Mon, 17 Mar 2003 19:54:09 -0500
>From: "mlbrown{at}everstrive.com" 
>Subject: FW: ATM Polishing rotation
>
>Do the same that you've done for grinding=2E  Make sure you are random
about
>the angles=2E  At the end of figuring, make sure your motions result in
even
>wear all around (i=2Ee=2E turn the mirror an integral number of
rotations).
>I mark the edge of my mirror with a sharpie for this purpose.

>=3DMatt

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