Compact PVS-14 Monocular Night Vision Goggle

Compact PVS-14 Monocular Night Vision Goggle | Professional Gen 3 Image Intensifier System for Enhanced Low-Light Performance

The Compact PVS-14 Monocular Night Vision Goggle represents a sophisticated evolution in professional-grade low-light imaging technology. Xi'an MH Electronics and Technology Co., Ltd. (MHNV®) delivers the MH-NVYN series featuring an 18 mm S-25 photocathode with 60 lp/mm resolution and SNR 23, achieving FOM 1400 with luminous gain 10,000 fl/fcd. This advanced monocular weighs only 260 grams and measures 151×50×69 mm, offering detection range up to 1,000 meters under quarter-moon conditions and 800 meters in no-moon scenarios. The system operates continuously for 48 hours with MTTF 10,000 hours and withstands 20g shock resistance while maintaining IP67 protection. The photocathode sensitivity ranges from 600 to 900 microamperes per lumen with a 50-degree field of view through a 20 mm F1.2 all-glass lens system.

Superior Optical Performance in Lightweight Engineering Design

The device delivers exceptional image quality through multi-layer all-glass optics that outperform polymer optical assemblies. Changeable magnification adapts to mission-specific requirements by replacing objective lenses. The 18 mm S-25 photocathode technology ensures superior light gathering in the most challenging environments.

Recognition ranges extend to 120 meters under quarter-moon and 100 meters under no-moon conditions. The focus range spans 250 mm to infinity, enabling operators to transition seamlessly between close-quarters and long-distance observation tasks.

Multi-Purpose Mounting Versatility for Field Operations

This system supports handheld, head-mounted, helmet-mounted, and soft helmet configurations without requiring accessory changes. The multipurpose mount interface simplifies deployment across diverse operational scenarios. Operators can switch between observation modes within seconds.

The compact dimensions reduce operator fatigue during extended missions. Weight distribution remains balanced across all mounting configurations, ensuring comfort throughout 48-hour continuous operation periods.

Technical Specifications Overview

Enterprise-Grade Reliability and Environmental Protection

IP67 sealing prevents moisture ingress and dust contamination during field operations. The housing withstands 20g shock events and operates reliably from -32°C to +50°C. Nitrogen purging eliminates internal fogging in high-humidity environments.

The system meets rigorous environmental standards through comprehensive testing protocols. Vibration resistance ensures stable performance during vehicle mounting and high-speed maneuvers. Material selection balances durability with weight optimization for extended wear scenarios.

Advanced High-Light Protection Technology

Built-in high-light protection safeguards the image intensifier tube from damage during sudden exposure to bright sources. This critical feature prevents tube degradation when transitioning between dark and illuminated environments. Operators can confidently work in unpredictable lighting conditions without risking equipment failure.

Auto-gating control provides additional photocathode protection by dynamically adjusting sensitivity. The system responds within milliseconds to lighting changes, extending tube lifespan beyond the 10,000-hour MTTF specification.

Professional Applications Across Critical Scenarios

Law enforcement operations benefit from the reduced weight during extended surveillance missions. The sealed design performs reliably in maritime search operations where salt-spray exposure challenges conventional equipment. Wildlife research teams utilize the system for nocturnal biodiversity monitoring without disturbing natural behaviors.

Security professionals employ the Compact PVS-14 Monocular Night Vision Goggle for perimeter surveillance across industrial facilities where traditional lighting proves impractical. The device integrates seamlessly with camera systems for documentation purposes. Covert observation capabilities support building clearances and standoff situations requiring prolonged operator readiness.

MHNV® Manufacturing Excellence and Customization

MHNV® operates complete in-house R&D covering optical design, IIT integration, FPGA processing, and embedded firmware development. Our engineering teams manage projects from concept through mass production within Class-10,000 cleanrooms equipped with precision optical assembly stations and professional metrology laboratories.

We provide comprehensive OEM and ODM services including photocathode selection, optical customization, firmware modification, and housing redesign. Material options span aluminum alloy, magnesium alloy, and reinforced polymers tailored to specific operational requirements.

Every unit undergoes rigorous quality verification including SNR testing, FOM measurement, resolution validation, halo assessment, and EBI testing. Products ship with serialized QC data sheets documenting individual performance characteristics.

Global Support and Fast Delivery Solutions

MHNV® serves customers across 60+ countries with multilingual technical support available in English, Russian, Arabic, French, and Spanish. We ship ready-stock products within 3–7 days and complete ODM samples in 15–25 days through partnerships with DHL, FedEx, and UPS.

Our warranty program includes one-year manufacturer coverage, free IIT benchmarking services, and remote technical assistance. Volume discounts apply to orders exceeding 20 units, with MOQ flexibility starting from single-piece purchases for evaluation purposes.

FAQ

Q: What distinguishes white phosphor from green phosphor technology in night vision applications?

A: White phosphor (P45) provides a more natural greyscale image for better contrast discrimination and less eye strain during missions over four continuous hours. It is the preferred choice for operators that move in and out of aided and unaided vision frequently, while maintaining situational awareness over longer duty cycles.

Q: How does the system address environmental shock in mounted operations?

A: The device is designed to resist shock events of 20g through a reinforced housing design and shock-isolation of the IIT from the housing, and maintains optical alignment and zero retention when mounted to platforms where recoil forces and/or vibration of the platform are present, while maintaining the integrity of the photocathode for the rated 10,000 hour service life.

Q: What is the battery setup for continuous 48 hours operation?

A: Under normal conditions without the IR illuminator activated, one CR123 lithium battery will operate continuously for 48 hours. This makes the logistics of the system much simpler than a two-cell design while allowing for full-week training cycles consisting of multiple four-hour nite sessions without the need for replacing the batteries in the field.

Q: Will the mounting interface work with typical helmet shroud systems?

A: The multi-purpose mount interface is compatible with industry-standard helmet shrouds and J-arm assemblies, allowing operators to utilise existing mounting hardware across handheld, headband and helmet configurations without the need to purchase proprietary mounting accessories or modify equipment.

Q: What maintenance procedures extend image intensifier tube lifespan?

A: Operators should observe the following to ensure the unit continues to perform optimally over its rated service life of 10,000 hours: use lens caps with pinhole apertures for daytime function checks, avoid long periods of exposure to static bright sources such as streetlights or direct moonlight, store the device in a humidity controlled environment, and periodically verify infinity focus.

Contact Us for Technical Consultation

Discover how the Compact PVS-14 Monocular Night Vision Goggle enhances operational capability in your specific application. Reach our engineering team at sarah@mh-elec.com for detailed specifications, customization options, and project quotations.