The NVG10 Helmet Mounted Night Vision FHD Monocular is a compact monocular designed for night vision use. It features a 3x magnification and a fully coated lens for clear and sharp images in low-light conditions. The monocular has a 17.5mm objective lens diameter and can be mounted onto a helmet for hands-free operation. The NVG10 Helmet Mounted Night Vision FHD Monocular is a digital night vision device. It utilizes a CMOS sensor to produce 1080p high-definition imagery and features zoom (-), Wi-Fi connectivity, andphoto/video recording capabilities.