Excellent camera electronics for correct signal processing are the measure of all things. The correct processing and digitalising of the sensor data can be quite different despite a 100% identical sensor, depending on the manufacturer. Only here it becomes apparent how good a camera manufacturer and the camera electronics really are. Finally, the hardware should remain as cool as possible, as the signal noise is mainly caused by heat. Unfortunately the data sheets of camera manufacturers only provide little and hardly standardised information so that the general user cannot make a cross-manufacturer comparison. The EMVA standard 1288 is supposed to solve this problem.