Argus PVS-31A Night Vision Binocular The Argus PVS-31A is a high-quality dual tube night vision binocular inspired by the widely recognized PVS-31A system used by professional end users worldwide. Designed to deliver a similar form factor and functionality, this lightweight night vision binocular provides an accessible solution for users seeking a proven platform compatible with industry-standard components. Constructed from durable polymer and equipped with high-quality optics comparable to mil-spec performance, the Argus PVS-31A offers reliable performance for professional and enthusiast applications. Its compatibility with widely available MX10160 and MX11769 image intensifier tubes allows flexible configuration options. With its lightweight 460g design and external power capability via Fischer port, the Argus PVS-31A is suitable for extended use in demanding environments requiring dependable dual tube night vision goggles. Key Features Lightweight dual tube night vision binocular design Inspired by the proven PVS-31A platform Compatible with MX10160 style image intensifier tubes Compatible with MX11769 tubes with EGAC pigtail removed High quality optics comparable to mil-spec lenses Durable polymer housing construction Fischer port external power capability 25+ hours runtime using onboard AA battery IPD stops for repeatable user adjustment Pods automatically shut off when stowed upright Tube Compatibility Compatible with 18mm MX10160 style tubes Compatible with MX11769 tubes (EGAC pigtail removed) Supports industry-standard night vision components Flexible configuration options Wide availability of compatible accessories Power Options Onboard AA battery with 25+ hours runtime External Fischer port for battery pack compatibility Extended runtime capability using external power sources Reliable performance during long operational sessions Construction & Durability Durable polymer housing Lightweight design at approximately 460 grams Tested performance similar to IP67 conditions Designed for professional and enthusiast use Optimized for helmet-mounted night vision setups Technical Specifications Specification Details Material Polymer Weight 460 g with NNVT tubes Ingress Rating No official rating (tested similar to IP67) External Power Fischer port ready Onboard Power AA battery – 25+ hours runtime Tube Compatibility 18mm MX10160 style or MX11769 style (EGAC pigtail removed) Individual Pod Shut Off Pods shut off when stowed upright IPD Stops Yes IR Illuminator No Package Includes 1 x Argus PVS-31A night vision binocular housing The Argus PVS-31A provides a lightweight and reliable dual tube solution for users seeking a professional-style night vision binocular compatible with widely available image intensifier tubes and accessories.