14th Jul 2011, 9:42 pm
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#4
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Retired Dormant Member
Join Date: Dec 2003
Location: North London, UK.
Posts: 6,168
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Re: Glass type used in CRM121
GIYF There's a table about halfway down this page. http://www.oldham-optical.co.uk/Glass.htm I would assume that "plate glass" is an ordinary soft glass. Also here: http://www.warmglass.com/COESummary.htm
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