Promaster 2989 77mm Digital Circular Polarizing Filter Mic Cases 2 maximum aperture that not

2 maximum aperture that not only allows shooting in a wider range of lighting conditions

Maximum Aperture: f/2

dark situations or bright

8 unlike any before it

Promaster 2989 77mm Digital Circular Polarizing Filter Mic Cases 2 maximum aperture that notLight rays which are reflected by any surface become polarized. Polarizing filters are used to select which light rays enter your camera lens. The Digital Circular Polarizing filter allows you to remove unwanted reflections from non metallic surfaces such as water, glass etc. It also will enable colors to become more saturated and appear clearer, with better contrast. This effect is often used to increase the contrast and saturation in blue skies and