[pure-silver] Re: newton ring problem figured out

At 07:18 PM 7/20/2007 , >Richard wrote:
>

>     That's correct. However, I would be curious about this 
>sheet of glass and why its beveled on the wrong side.
>
>---
>Richard Knoppow
>Los Angeles, CA, USA
>dickburk@xxxxxxxxxxxxx 





July 22, 2007, from Lloyd Erlick,

Maybe it was originally made to be the bottom glass. Although the bottom
glass usually need not be anti-Newton ring, there must be applications for
it so some would be made. I can't explain why it would be made in such a
way as to be impossible to use on top. 

regards,
--le
________________________________
Lloyd Erlick Portraits, Toronto.
website: www.heylloyd.com
telephone: 416-686-0326
email: portrait@xxxxxxxxxxxx
________________________________
-- 
 

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