Linear Polariser A4 21x29,7 0,18mm thick

Linear Polariser filter in polyester, Polarizing efficiency: 99.99%, Wavelength: 380~700nm, protective film on both sides. Helping to reduce reflections and glare, the Silvestri Talos Linear Polarizer Filter filters out light that has become polarized due to reflection from a non-metallic surface. By filtering this light, a noticeable increase in the saturation of skies and foliage is possible, as well as the ability to produce clearer imagery when photographing in hazy conditions. A linear polariser differs from a circular polarizer in that it does not support the use of a camera's autofocus or auto exposure functions; it is best suited for use with manual cameras, such as view cameras, that are not dependent on internal mechanisms to determine focus or metering settings.