|
|
Truvelo
These rely on 3 white-lines in the road, painted just before the camera, and are triggered by strips in the road, used to gain the vehicles speed. A single front photograph, taken just after the vehicle has crossed the piezo sensors used for speed measurement, includes all the secondary check information required.
They act as a deterrent, as they photograph the front of the car, you do not
have time to slow down as you pass them ? they may have already got you!
Gatso, Daddy Truvelo, Peek, SPECS, Speed Curb, Watchman, Traffic Light, DS2, Mobile Highway Robber UK Cameras RedSpeed
|
To avoid
the flash which is given out by a rear facing Gatso camera the Truvelo
system uses an infra red flash which produces no visible flash to the
approaching driver.