Circular Polarizer Filter (CPL) -49mm/ 52mm/55mm/58mm/62mm/67mm/72mm/77mm/82mm
1 × CPL Filter
A polarizing filter, used for both color and black-and-white photography, is colorless and does not affect color balance, but filters out light with a particular direction of polarisation. This reduces oblique reflections from non-metallic surfaces, can darken the sky in color photography (in monochrome photography color filters are more effective), and can saturate the image more by eliminating unwanted reflections.
The main function of the Circular Polarizer filter (CPL Filter) is eliminating the scattered light in the air, as well as the reflected light of the metal , glasses, and liquid. It only allows the parallel light through the lens only so that the camera can get a better picture such as blue sky, white cloud, clean water and so on. When you rotate the CPL filter in its mount, the effects will show up immediately.