[Mgs] "black plate cars"

[Paul Hunt]

It's nothing to do with the numberplate, reflective or otherwise, and most 
of them use radar signals.  With either it bounces off the whole of the 
front of the car and only a portion of the reflected signal is required to 
get a reading.  With a 'stealth' car with no curved surfaces (which reflect 
in many directions) and every flat surface facing away from the gun you 
*might* get away with it.

PaulH.

----- Original Message ----- 
>   Is the reflected laser beam reflected sufficiently away from the laser
> gun's receiver if the licence plate is tilted down a few degrees, or
> dispersed if the licence plate is bowed?