Device and process for the determination of the properties of reflective bodies

摘要: The invention relates to a process and device for determining the properties of reflective especially heterogeneous bodies having at least one illuminating means which emits light onto measurement surface, detecting recording reflected from said wherein comprises plurality light-sensitive sensor whereby value may issue substantially each is characteristic received by respective means. A first predefined threshold provided in memory controlling serves control sequence processing Said directs such that allotted surface type when same exceeds threshold. configured so as allow statistical parameter characterizes type.