In the days of the original iPhone, there was a simple choice to be made when buying a new smartphone - would you buy an iPhone or would you buy a model made by the competition, say an HTC or a Samsung device?
Russian made Intertech / Metron 1st Generation Night vision Monocular model NV 223A. Magnification is 3.2X with a 10 degree field of view. Everything appears to work fine and it features a regular and infared mode.
Hi! Ineed a night vision for police work, but it must be able to work without a light shining in the direction of the suspects. Can yours work that way and how far can it observe? Regards! Dan. - Asked by kaalkop42 (29 )