Speed Camera at Sanson

Take a look at this.
I drive past this camera every day. Sometimes in the winter or darker months you see it flash.
What I don’t understand is why it is so good at catching motorists. It is very visible and has been there for a long time.
It is about 150 metres to the 100km sign so you pass the camera, cruise on a bit then speed up.
Guess I’ll just have to keep being careful!
