Jun 302012
The manufacturer, Qwonn, claims that “Block-Ops Plastic” is an opaque black to the naked eye, but transparent to black & white cameras. This… confuses me a tad. I’m guessing that it’s transparent to IR, but the details are lacking.
The point of the stuff is that you can conceal a B&W camera in or behind a black plastic item, and the camera will see right through it.