Will the laser beam emitted by the laser rangefinder be observed by the night vision device?
can be observed. Semiconductor laser rangefinders often emit 808, 905, and 1064 nm lasers, which can be observed with silicon array detectors. Solid/fiber laser rangefinders often emit 1.06μm, 1.5ⅹμm lasers, which can be observed with InGaAs imaging devices. Medium-wave lasers can be observed with indium antimonide detectors, but rangefinders at this wavelength are rare. Long-wave laser rangefinders (CO2) rangefinders can be observed with cadmium telluride pump detectors. In short, whether it is visible light, near-infrared, mid-infrared, and far-infrared wavelengths of lasers, there are corresponding night vision devices to observe them.
