激光近炸引信距离控制精度是导弹炸点控制的保证,是实现引战配合的前提,是激光引信研制生产中的一项重要技术指标。目前,激光近炸引信距离控制精度测试主要利用“推板法”由人工完成。而激光测距机测试中采用的光电法由于存在最小启动距离问题也不满足激光引信测试要求。针对上述问题,提出了一种新的光学测试方法,并从理论上证明了该方法工程实现的可行性。 Laser proximity fuze distance control accuracy is the guarantee of missile bombing control, is to achieve the premise of the lead war with the development and production of laser fuze is an important technical indicators. At present, the laser near-fuze distance control accuracy test mainly uses “push plate method ” by the manual. However, the optoelectronic method used in laser range finder testing does not meet the requirements of the laser fuze test because of the minimum starting distance problem. Aiming at the above problems, a new optical test method is proposed, and the feasibility of this method is proved theoretically.