Can Night Vision equipment be used in daytime?
NEVER expose the opened objective lens of an active unit in daytime.During the day, caps must cover objective lens. There is a tiny hole in the cap to provide enough light for daytime operation. The unit may be turned on during daytime but the lenses must be protected against the light. NEVER aim an active unit at intense light sources (i.e. lights, headlamps, campfires, the moon, etc.). This may damage the image intensifier. 5. Why do I see some black or white spots in the viewer? These are the cosmetic blemishes in the image intensifier, which do not affect the performance or reliability of a night vision device. A certain number of such spots of varying sizes are inherent in the manufacturing processes. They can also be dirt or debris between the lenses, which should be removed by careful cleaning if the system is designed with interchangeable optics. 6. Why do all night vision have a small magnification? Consider the distance you need to look through and the overall area you are ob
