摘要 |
The relative reflection min. is evaluated in the area of the striking point of the high energy laser radiation for the correction of the centre of the laser radiation. First, a correction sum of a reflection max. of the radiation on the target is carried out and after influencing the thermal energy of the radiation at this striking point, further correction is then carried out using the reflection min.. A detector-receptor optical system is arranged for the correction using only one reflection min. The correction is used to alter the aligning and focussing of the laser radiation in correspondence with the motion of the target. |