Built for the unseen battles of the night, the STNVB-41A brings precision and clarity to every shadowed corner of the mission. Inspired by the elite AN/PVS-31 and refined by Shinwoo Technology, this next-generation binocular night
vision goggle transforms darkness into tactical advantage. Its smart rotating design folds neatly against the helmet, shifting effortlessly from binocular to monocular use, while a single, intuitive control knob puts every key
function at your fingertips—power, IR, and gain all in one. Engineered for comfort and clarity, its featherlight frame reduces fatigue without compromising performance. With crystal-clear visuals, rugged durability, and seamless
usability, the STNVB-41A isn't just gear—it's your edge in the dark.
- Advanced Generation 3+ image intensifier tubes provide exceptional light amplification up to 50,000x with minimum detectable light levels as low as 0.001 lux. High-performance photocathode technology ensures superior signal-to-noise ratio for clear image quality in extreme low-light conditions.
- Auto-gated power supply protects intensifier tubes from bright light damage while maintaining optimal performance across varying ambient light conditions, extending operational life and reliability.
- True binocular design provides natural depth perception and reduced eye strain during extended operations. Independent eye adjustments accommodate individual vision differences and ensure optimal image clarity for both eyes simultaneously.
- Integrated interpupillary distance adjustment ranges from 56mm to 72mm, accommodating diverse user requirements while maintaining proper optical alignment and image quality.
- Integrated infrared illuminator provides covert target illumination invisible to the naked eye, extending operational range in complete darkness. Variable beam focus allows adaptation from wide area surveillance to precision target identification.
- Quick-release helmet mount system enables rapid deployment and hands-free operation while maintaining secure attachment during dynamic movements and tactical operations.
- Military-grade construction withstands extreme environmental conditions including shock, vibration, temperature extremes from -40°C to +60°C, and complete water immersion to 2 meters depth for 30 minutes.
- Nitrogen-filled optical system prevents internal fogging and condensation while maintaining consistent performance across altitude changes and rapid temperature variations.
- High-quality optical system delivers 40-degree field of view with minimal distortion and exceptional edge-to-edge clarity. Multi-coated lenses maximize light transmission while minimizing reflections and optical aberrations.
- Advanced diopter adjustment range from -6 to +2 accommodates users with vision correction requirements, eliminating the need for prescription eyewear during operations.
- Efficient power management system provides up to 40 hours of continuous operation on a single AA battery set with intelligent power monitoring and low battery warning indicators for mission planning.
- External power interface allows connection to helmet-mounted battery packs or vehicle power systems for extended operations while maintaining lightweight configuration for dismounted operations.