Description
SWITCHCRAFT CONXALL DCCDB09M D SUB, STANDARD, PLUG, 9 POSITION, CABLE RAM MOUNTS RAP B 236 A UN7U UPC: 801813075861 UPC: 801813075861 The Cavision 4 x 4" Circular Polarizer Filter helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non metallic surface