Cokin P020 80A Color Conversion Resin Filter Celestron 71336 Size 37-49 mm Thickness 3

Size 37-49 mm Thickness 3 mm Material Aluminum alloy Knurling None Packaging Info Package Weight 0

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Cokin P020 80A Color Conversion Resin Filter Celestron 71336 Size 37-49 mm Thickness 3The 80 series of filters are blue. They are used to balance daylight film under artificial, tungsten or standard (household) incandescent lighting. This filter measures 85 x 85mm and fits the Cokin P series holder. Filter factor 2 (+1 stop) 80 Series Color Conversion Chart 80A increases color temperature from 3200 5500 degrees Kelvin (commonly used with 3200K lamps) 80B increases color temperature from 3400 5500 degrees Kelvin (commonly used with