Tiffen 30mm Circular Polarizing Filter Sigma AFJ9A0 1 x 1/4" Stereo Input

1 x 1/4" Stereo Input Jack Output Connectors 4 x 1/8" Stereo Outputs

serving as an interface between consumer and professional audio equipment

Picture-In-Picture

25 A Connectors Data/Power In: RJ45 10Base-T/100Base-TX/1000Base-T PoE

Tiffen 30mm Circular Polarizing Filter Sigma AFJ9A0 1 x 1/4" Stereo InputMakes a Blue Sky Bluer Enhances Clouds Eliminates Reflections High Quality ColorCore Glass Black Aluminum Filter Ring Made in the USA 10 Year Warranty Tiffen 30mm Circular Polarizer Filters Light 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