... 3:No conductivity 4:ISO,CE,ROHS 5:Used for light 1:Quick and low cost for installation ... 2:Smooth surface,good flexibility 3:No conductivity 4:ISO,CE,ROHS 5 ... Feature:1.Low-loss optical window in the light-visible area, and ability to transmit visible light2 ... low cost for installation Applications1.Used with special light source, the fiber end can give pure- ...