Hey! My dad has the same trouble with the same camera! Funny enough 😅 I am currently looking for the solution for him... The only thing I managed to understand when googling is that the camera idealy should be positioned not too high but more or less on the same level as vehicle, namely you have to be able to "look" straight at the number but not from up to down. And, secondly, I think we need a bullet camera with zoom or something like this ! Because the closer you can see the car plate the clearer it is (I am a photographer, and yes, that works 🤣✊). Currently my dad has 2.8 mm lens and as I understand idealy it should be the camera with fixed lens 4mm or a zoom lens. I also red something about LPR system but I didn't get it to be honest. If someone could please recommend the better camera for this purpose, I would be very grateful! No wish to spend hours looking for the solution 😳