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Do they supply the following? 'spray on dents' and 'spray on bent bumpers' or perhaps 'spray on cracked light clusters'or 'spray on muddy water in the sealed beam unit'possible business opportunity for diversification of product here :lol:
I'm not saying how I know, but you need to muddy your number plate a hell of a lot to fool an ANPR camera, to the point of putting lumps of mud on. As soon as the IR flash goes off the plates shine on through. So these muppets will not only be acting illegaly but they'll probably be wasting their time. :P
Quote from: "bovaboy"I'm not saying how I know, but you need to muddy your number plate a hell of a lot to fool an ANPR camera, to the point of putting lumps of mud on. As soon as the IR flash goes off the plates shine on through. So these muppets will not only be acting illegaly but they'll probably be wasting their time. :PSo all I need to do is market some kind of IR reflecting stick-on film (blocking 850nm and above) which is transparent to visible wavelengths. I could make a fortune!More on the camera technology here:www.cctv-information.co.uk/constant3/anpr.htmlNevillef
Quote from: "laser_jock99"Quote from: "bovaboy"I'm not saying how I know, but you need to muddy your number plate a hell of a lot to fool an ANPR camera, to the point of putting lumps of mud on. As soon as the IR flash goes off the plates shine on through. So these muppets will not only be acting illegaly but they'll probably be wasting their time. :PSo all I need to do is market some kind of IR reflecting stick-on film (blocking 850nm and above) which is transparent to visible wavelengths. I could make a fortune!More on the camera technology here:www.cctv-information.co.uk/constant3/anpr.htmlNevillefNope don't think so, they use more than one flash as far as I'm aware (three different wavelengths) so one would probably still get you, not sure if they're all IR but I don't think they are. There was rumours that the M4 corridor is using this technology for speed cameras, everyone else is just using it for journey times and, of course, congestion charging.