During the last years eyesafe laser rangefinder technology based on high repetition rate pulse diode lasers,small size and work on non-cooperative targets has been developed rapidly in the world.

• 对人眼安全、小型、高重复率、无合作目标的半导体激光过程测距仅是近几年在国际上迅速发展起来的新型激光测距技术。