The RNV-31 stands out as compact and adaptable night vision goggles (NVG), engineered for ease of use and flexibility in dim environments. Employing a standard 18mm image intensifier tube, it delivers crisp night vision imagery. Remarkably lightweight at only 500 grams (about 17.6 ounces), the RNV-31 ensures comfort during prolonged usage and is well-suited for a multitude of tasks and scenarios. Manual Gain Control The power knob can also adjust the gain, enabling users to adapt to variable lighting conditions and improve detection and recognition of nighttime targets in complex environments. Auto Standby Mode The RNV-31 automatically enters standby mode after being idle for more than 3 minutes and reopens when the status changes. During auto standby, it greatly reduces energy consumption and extends battery life. Flip To Power Off The automatic shut-off feature, activated by flipping the device upward or sideways, offers users a more convenient way to control the night vision device and prevents it from running unnecessarily. 50h Extra Long Operating Time With Battery Pack The optional battery pack can be adapted to the RNV-31. It accommodates two 18650 batteries, which can provide a minimum of 50 hours of endurance time, significantly extending operating time. LED indicator（within FOV） IR illuminator Support Flip-up off Support Side flip-up off Support BSP bright source protection Support Low battery indicator Support Tube compatibility 10160、11769 EGAC removed Ingress protection 10m IR illuminator 850nm Battery Type AA Operating time One AA – at least 20h Battery Pack with two 18650 – at least 50h Dimensions 110mm×97mm×90mm Operating temperature -40℃ ~ 50℃ Weight 500g±5%
