4 x 4" Linear Polarizer Filter black It can be used to

It can be used to substitute typical theatrical smoke generators such as smoke cookies

Weight: 1 lb (0

650" Double Fog Filter simulates the effects of natural fog or mist by creating a soft glow around highlights and lowering the overall contrast of the scene

The Photo Twin Pack Contains: UV Protector

Providing exposure reduction

4 x 4" Linear Polarizer Filter black It can be used toThe Tiffen 4 x 4" Linear Polarizer Filter helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non metallic surface. The light from the sun naturally becomes partially polarized due to reflecting off electrons in air molecules, causing the light to scatter into what appears as haze. A polarizing filter arranges, and filters, this directionally polarized light perpendicularly to the reflected