Hello. The following situation: 30 zone. On the left and right, cars park, rather narrow road. Police stands on the right side in a driveway and lasers. Now, however, it is not long in sight or can be measured, as the road bends slightly to the left. On the left side of the road, trees are placed on the sidewalk as a bed. Police stands on the right side of the road AFTER the slight turn left in a courtyard entrance and must also be parked over and in part by If the trees were not, one could aim well, but so the police must wait until one is through the bend. Then, however, as already written above, there are cars on the right park strip, partly also vans and the measuring distance is therefore max. 7 car lengths. Is it possible to measure correctly by this situation at all? Yes, I was flashed and got a warning money. Measured speed 43 km/h, since a cyclist cures Thank you for the answers.