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[ATM] Black black (and butterflies)
- Subject: [ATM] Black black (and butterflies)
- From: dcn at dcnicholls.com (David Nicholls)
- Date: Wed Feb 4 21:56:20 2004
See http://www.nature.com/nsu/040126/040126-4.html - especially at the
end, a new coating for the inside of optics that uses interference as
well as absorbtion to blacken optic parts to 99.7%.
DN
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David Nicholls
Nicholls Communications
http://www.dcnicholls.com/
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