138mm Split Field Diopter Strength:1 Think of a Polarizer as

Think of a Polarizer as Sunglasses for your camera

halations around highlights are created which can further enhance a subject's appearance or produce a desired effect while overall sharpness is maintained

000th of an inch

Protects your camera lens against dust

65" rectangular filters

138mm Split Field Diopter Strength:1 Think of a Polarizer asSplit Diopters are an incredible tool that help you enhance depth of field. They allow for more of the scene to be in total focus simultaneously. These diopters are semi circular pieces of glass that are mounted in ring form. They can be rotated in a Matte Box to achieve the desired effect.