Rosco 7300 Polarizing Filter 17″ x 10′ Roll

The Rosco #7300 Polarizing Filter (43cm x 3m Roll) is used in front of lights to reduce the glare caused by smooth surfaces such as glass, water, paper, and certain metallic objects. It is especially effective when used in conjunction with a polarizing filter at the lens (cross polarization). It should be placed at a distance from hot lights.