The invention relates to a night vision device, in particular to an integrated laser night vision device with a singlelens.
本发明涉及一种夜视装置,具体是一种单镜头一体化激光夜视仪。
2
The lenses are available in singlevision, varifocal and sun-lens forms. They need to be sprayed with a chemical solution every week to keep the fog-repellent surface working.