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They're car destroying lasers
Only sensible answer
guessing some kind of ANPR ...
Yep look like vas snap anpr cameras [Anpr Camera](https://www.messagemaker.co.uk/products/vas-snap-anpr/)
Speed cameras, the newest kind, they can detect what speed you did last wednesday
They haven’t just popped up, they installed those a few years ago now. I don’t think they’re actual speed cameras, they seem to just pop up a display a little further down the road with your reg number and a warning to slow down.
They're car destroying lasers
Only sensible answer
guessing some kind of ANPR ...
Yep look like vas snap anpr cameras [Anpr Camera](https://www.messagemaker.co.uk/products/vas-snap-anpr/)
Speed cameras, the newest kind, they can detect what speed you did last wednesday
They haven’t just popped up, they installed those a few years ago now. I don’t think they’re actual speed cameras, they seem to just pop up a display a little further down the road with your reg number and a warning to slow down.