摘要
阐述了CY-1C头盔式和电视式激光助视/微光夜间驾驶仪,克服传统微光夜视仪的缺点,利用激光助视弥补了因景物照度和对比度明显下降而影响观察效果的不足,将微光成像系统的探测阈值延伸到10-4lx以下,并可在不同的恶劣天气条件下观察。对研制的样机在不同夜间环境下的性能进行了野外试验,通过对试验结果的分析和比较,验证了车辆驾驶夜视仪达到了各项预期指标,证实了系统参数设计的合理性。
The CY-1C LLL night vision instrument for drive with laser illuminator is introduced. The research intention and design principle are explained. It is a new type of device assembled with an laser source ,the detecting threshold can be greatly extended to 10^-4 lx and the military operation under any atrocious weather conditions can also be completed. The field experiment on the performance is summarized. The results show that the performance meets all requirements of expected target and the system parameters are feasible.
出处
《红外与激光工程》
EI
CSCD
北大核心
2007年第3期361-364,共4页
Infrared and Laser Engineering
关键词
微光夜视系统
夜视头盔
微光电视
激光助视
视距
LLL night vision system
Night vision helmet
LLL CCD
Laser illuminator
Visual range
