They are reg­u­lar PAL TV cam­eras, 704x576, and that is a reg­u­lar CD.

I am de­vel­op­ing a se­cu­ri­ty cam­era so­lu­tion based on Lin­ux and mo­tion, and well, the gad­gets are just too nifty :-)

One of those is in­frared and can shoot in the dark. It even has LEDs to il­lu­mi­nate (in in­frared, so you can't see).

Para­noids must hate tech­nol­o­gy nowa­days!