Hoya 58mm Linear Polarizer Glass Filter Impact BGC-CBG-57 FreeWave Fusion Basic Transmitter

FreeWave Fusion Basic Transmitter

Compatible with the Polycom EagleEye PTZ HD Camera Thin profile wall mount Mounts to drywall or 2-gang electrical box Heavy-gauge steel construction provides strength and stability Rounded corners for safety and ease of handling 90° opposed slotted mounting holes for easy camera leveling Durable black powder coat finish (paintable to match any decor)

Microphone Length (up to): 11

and enclosed bottom plate

Four XLR Outputs

Hoya 58mm Linear Polarizer Glass Filter Impact BGC-CBG-57 FreeWave Fusion Basic TransmitterLight 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