Panasonic 37mm PL Circular Polarizer Filter

Description

The Panasonic 37mm PL Circular Polariser Filter helps to reduce reflections and glare by filtering out light that has become polarised due to reflection from a non-metallic surface. A polariser is able to absorb much of this polarised light and, in turn, increase the saturation of skies and foliage, cut through distant haze, and minimise reflections in glass and on water.

A circular polariser differs from a linear polariser in that it integrates a quarter wave plane within a linear polarising filter. The addition of this helps to circularly polarise reflected light, which enables your camera's autofocus and auto-exposure mechanisms to function properly.

This filter features a slim filter ring design for reducing vignetting with wide angle lenses.

Features

• Helps to reduce reflections and glare by filtering out light that has become polarised due to reflection from a non-metallic surface.
• Clears up haze in distant landscapes and provides more saturated, vivid colours.
• Strongest effect when used at a 90° from the sun.
• Circular polarisers are ideal for use with digital cameras and autofocus lenses where a linear polariser will often disrupt auto exposure and focus features.
• Slim design helps to reduce vignetting when used in conjunction with wide angle lenses.