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How to clean haze in Canon 300mm nFD lens
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29-01-2012, 03:37 PM
DavidU
(Dave)
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Join Date: Jul 2007
Location: melbourne
Posts: 4,835
Some older exotic glasses can yellow/brown/haze that can be corrected by exposure to UV light.
http://www.youtube.com/watch?v=k6cPLBonMXA
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