This MILSPEC USA PVS 14 Standard night vision monocular features a complete set of MILSPEC USA housing and lenses with improved anti-reflective coatings on front and rear lenses.

Each monocular is assembled, purged and tested one by one, meticulously, with precision tooling. The PVS-14 monocular is the standard night vision unit used by most NATO armed forces . At a global level, to be approved by NATO they must pass rigorous quality and resistance tests.

Among many other tests, they are subjected to drop tests to comply with MIL-STD-810G standards , this consists of 26 drops from 1.22 meters (4 feet) high onto concrete.

All intensifier tubes may have some imperfection in the image represented by spots of less than 0.3mm , generally there are only one or two visible imperfections, but these do not affect the vision since they simply blend with the image we are seeing. .

The FOM (Figure of metric) is a simple way to calculate the performance of a viewfinder, it is easily calculated by multiplying the resolution x the noise of the image that we see through the viewfinder. The higher the FOM, the better the quality of vision.

They have Auto-Gating , this technology allows the device to automatically adjust the amount of light amplification in real time to adapt to changes in ambient luminosity. This feature is particularly useful in situations where there are bright light sources, such as vehicle headlights or street lights, which could dazzle the device and affect image quality. This helps maintain a clear, crisp image without compromising the user's vision in varying lighting environments.

They are made with WP or white phosphorus, which strains the eyes less after prolonged use than the classic GP or green phosphorus. The difference between the PVS 14 PRO and the standard PVS 14 is the quality of the housing and the lenses, in this one they are MILSPEC USA and in the standard they are MILSPEC Israeli. These are of better quality.