Hoya 58mm Linear Polarizer Glass Filter Impact BGC-CBG-57 and enclosed bottom plate

and enclosed bottom plate

Adds up to 32 dBmV gain for one input

Microphone Length (up to): 11

This compartment unzips on three sides for easier access

in addition to the two adjustable hard stops on the handwheel

Hoya 58mm Linear Polarizer Glass Filter Impact BGC-CBG-57 and enclosed bottom plateLight rays which are reflected become polarized. Polarizing filters are used to select which light rays enter your camera lens. They can remove unwanted reflections from non metallic surfaces such as water or glass and also saturate colors providing better contrast. The effect can be seen through the viewfinder and changed by rotating the filter. The filter factor varies according to how the filter is rotated and its orientation to the sun. Filter