The Tiffen 6.6 x 6.6" 80B filter helps increase the color temperature from 3400 to 5500K. This enables daylight-balanced film in tungsten-lit conditions. The filter is made using ColorCore technology which involves laminating the filter substrate between 2 picces of optical glass and griding flat to a tolerance of 1/10000th of an inch.
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
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