PVS31 Night Vision Goggles: Advanced Low-Light Imaging for Professional Operations

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Sales Engineer: Grace Gao

Email: grace@bri-elec.com

WhatsApp: 0086-199 2997 5286

In environments where visibility is limited by darkness or suboptimal lighting, the PVS31 Multi-Tube Night Vision Goggles deliver unparalleled clarity and situational awareness. Engineered for professionals who require precision and reliability, this cutting-edge system combines state-of-the-art optical technology with rugged design, enabling seamless operation in challenging low-light conditions.

1. Enhanced Visual Performance with Adaptive Imaging

The PVS31 features a dual-tube configuration that balances wide field-of-view and high-resolution imaging, providing a 97° horizontal field of view—significantly broader than single-tube alternatives—while maintaining exceptional detail recognition. Equipped with Gen 3+ image intensifier tubes, the system achieves a resolution of 64–72 lp/mm, capturing crisp visuals in starlight (0.1 lux) and activating an integrated 850nm infrared (IR) illuminator for complete darkness. An auto-brightness adjustment sensor optimizes image contrast in dynamic light conditions, ensuring consistent visibility without manual intervention.

2. Rugged Durability for Demanding Environments

Built to withstand extreme operational conditions, the PVS31 incorporates a lightweight yet robust magnesium alloy housing compliant with MIL-STD-810H for resistance to shock, vibration, and temperature fluctuations (-40°C to +55°C). Its IP67 waterproof rating ensures reliable performance in heavy rain, high humidity, and temporary submersion (1m depth for 30 minutes), while anti-reflective and scratch-resistant lens coatings minimize optical distortion and maintain clarity in abrasive environments.

3. User-Centric Design for Extended Operations

Weighing 480 grams with an ergonomic counterbalance system, the PVS31 offers comfortable helmet-mounted or handheld use via quick-release buckles, adapting to diverse operational needs. The adjustable diopter range (-6 to +2) accommodates users with prescription requirements, while an auto-gated power management system extends battery life to 18+ hours on two AA batteries (with low-power standby mode for prolonged missions). Compatibility with standard NVG mounts (e.g., Wilcox G45) ensures seamless integration with existing professional equipment, reducing setup time and enhancing operational efficiency.

4. Versatile Applications for Professional Use

• Security Surveillance: Enables perimeter monitoring and threat detection in residential complexes, industrial facilities, and transportation hubs.
• Border Control: Enhances patrol effectiveness by identifying unauthorized activity in remote or rugged terrains.
• Emergency Response: Supports search and rescue operations in low-light conditions, improving situational awareness during nighttime missions.
• Infrastructure Inspections: Facilitates detailed visual assessments of critical assets in dimly lit environments, ensuring safety and maintenance accuracy.

The PVS31 Multi-Tube Night Vision Goggles represent a fusion of technological innovation and practical engineering, setting a new standard for professional low-light imaging. By prioritizing visual precision, environmental resilience, and user comfort, they empower teams in security, emergency services, and industrial sectors to operate with confidence when daylight is unavailable. Trust the PVS31 to transform darkness into a domain of clarity—where advanced optics meet operational excellence.

Sales Engineer: Grace Gao

Email: grace@bri-elec.com

WhatsApp: 0086-199 2997 5286