EVO circular polariser 105mm is designed to be used with EVO Filter-holder but can be used also on a lens with 105mm thread. The EVO C-PL absorbs 1 f.stop of light, gives ideal saturation of color and improves contrast, it also lowers the light reflexions on non-metallic surfaces. Its effect can be adjusted by rotating its front ring and cannot be achieved with post-processing softwares. The filter comes with an elegant soft-touch box to carry it safely.