Polarizing in photography means curbing the vibrations in waves of light to one direction either wholly or partly. This is usually done for the purpose of filtering a photographic image by limiting the usual light-wave patterns. This is done by placing a polarising filter in front of the camera while capturing images to get a darkened image of skies, lakes and seas to get clarity and also to beautify the image. By keeping such filters, it reduces the glare that reflects from the seas and lakes and manages to produce high definition pictures.