Imaging recource: Are expensive UV filters better? Do manufacturers lie about transmission? Lensrentals tests 20 UV filters

Protective filters…a topic we have discussed on numerous occasions. Typically, UV filters come up on Imaging Resource when a new filter is announced or when Lensrentals founder Roger Cicala writes about them. This time it’s the latter as Cicala is talking again about UV filters and this time he and his team have done extensive testing of a wide array of UV filters, testing their light transmission, light reflectivity and other optical issues. For a long time, Cicala did not want to test filters. “Life is too short,” he said in...
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