Schneider Circular True-Polarizing Filter (4 x 4") Porta Brace CAR-2CAMS Adjustable frequency and resonance

Adjustable frequency and resonance

The flags conveniently fold in for transport and storage and are easily removable

Other Input Voltages: 220

It ensures clean

Up to 48kHz Connectors 2 x Phone Connectors (Base/Handset)

Schneider Circular True-Polarizing Filter (4 x 4") Porta Brace CAR-2CAMS Adjustable frequency and resonanceWater White Schott Glass The Schneider Circular True Polarizing Filter (4 x 4") is by far the most effective polarizer for motion picture and television cameras. Having an extinction ratio of ER 374, the Schneider True Pol is 12 times more effective than other polarizing filters, and is unmatched in its ability. The polarizing film in a Schneider True Pol filter is laminated between two pieces of Schneider's crystal clear, water white optical glass.