Hoya 52mm 85A Multi Coated Filter

'85' series are color conversion filters for the use of tungsten type color films in daylight.•85A decreases the color temperature from 5500 Degree K to 3400 Degree K for the use of Type A tungsten film.•85B decreases the color temperature from 5500 Degree K to 3200 Degree K for the use of Type B tungsten film.•85C decreases the color temperature from 5500 Degree K to 3800 Degree K. It adds daylight warm to indoor shots using window or natural light.•Availbale in all popular sizes.