提出了一种新型激光测距仪的结构、测试原理和方法,该方法将激光测距技术和测角技术相结合,对传统的脉冲激光测距仪进行了改造设计加装了2个可旋转的带有半导体激光器的手柄和1个测角仪,测角仪采用圆容栅传感器,不但可以方便测距并可以测角等,使仪器的测距方法得到改善并扩大使用功能。

The structure,working theory and using method of a new laser rangefinder,are introduced. The new laser rangefinder can not only well combine the distance-measuring technology with the angle-measuring technology but also add two rotating handles with semiconducting laser device and one goniometer. The goniometer applies the theory of circle grid-capacitance sensor to make it easier for distance and angle-measuring and more practical in use.