IP68+ and MIL-STD-810H rated
The articulating design allows the user to quickly adjust for an Interpupillary Distance from 47mm to over 80mm
The NGAL is operated with a mode selection dial and fire control button on the top of the unit
especially when units are lost or damaged or spares are needed
Night Vision Service & Housing Upgrades NightVisionMonos IP68+ and MIL-STD-810H ratedProfessional Night Vision Maintenance, Repair, and System Upgrades At Quad Defense, we provide professional Night Vision servicing, repair, and housing upgrades for a wide range of night vision devices including PVS 14, RNVGA, Katana, DTNVS, GPNVG, and other modern systems. Night vision devices are precision optical instruments that require proper maintenance to ensure peak performance. Over time, use, environmental exposure, and internal seal