Introduction

The PVS-31 Night Vision Binocular represents the pinnacle of cutting-edge night vision technology. Designed for professionals in tactical operations, law enforcement, and outdoor enthusiasts, this compact and lightweight device ensures superior vision in low-light and no-light environments. Built to withstand extreme conditions, the PVS-31 combines unparalleled durability, ergonomic design, and advanced optics for optimal performance in the field.

Description

The PVS-31 Night Vision Binocular is a dual-tube system engineered to provide unmatched depth perception and clarity in the most challenging conditions. Equipped with a state-of-the-art Gen 2+ image intensifier tube and ultra-wideband multi-layer optical coatings, it delivers crisp, high-contrast images even in near-total darkness. With a flip-up design, manual focus, and adjustable interpupillary distance, the PVS-31 offers versatility and ease of use, whether mounted on a helmet or used as a handheld device.

Its robust IP67-rated waterproof construction and a wide operating temperature range make it the ideal companion for demanding missions. Whether you're conducting surveillance, navigating terrain, or enhancing situational awareness, the PVS-31 ensures you're ready for anything.

Key Features

• Superior Optics: Gen 2+ image intensifier tube with 1400–1600 FOM ensures high-quality, clear visuals.
• Wide Field of View: 50° ± 2° field of view provides enhanced situational awareness.
• Ergonomic Design: Flip-up binocular structure, manual focus, and diopter adjustments for personalized comfort.
• Power Versatility: Operates on AA batteries or an external battery pack for extended usage.
• Long Battery Life: 25–80 hours of operation, depending on settings and usage.
• Infrared Illuminator: Built-in 940 nm IR illuminator enhances visibility in complete darkness.
• Rugged and Durable: IP67 waterproof rating and extreme temperature resilience (-40°C to +55°C).
• Lightweight and Compact: Weighing ≤ 500g with a streamlined design for easy portability.

Specifications

General Information

• Model: PVS-31
• Dimensions: 110 x 90 x 60 mm
• Weight: ≤ 500g
• Structural Design: Flip-up binoculars

Optical Performance

• Magnification: 1X
• Field of View (FOV): 50° ± 2°
• Optical Aperture: F1.18, 22.5 mm
• Optical Modulation Transfer Function (MTF): 120 LP/mm
• Optical Distortion: ≤ 3%
• Relative Illumination: > 75%
• Optical Coating: Ultra-wideband multi-layer optical anti-reflective film
• Range of Focus: 250 mm – ∞

Image Intensifier Tube (IIT)

• Generation: Gen 2+ (60)
• Figure of Merit (FOM): 1400–1600
• Phosphor Screen: P43

Power and Battery

• Power Supply: AA battery or external battery pack
• Battery Voltage Range: 2.6 – 4.2V
• Battery Capacity: 800 – 3200mAh
• Battery Life: 25 – 80 hours
• Power Consumption: < 0.1W

Adjustment and Focus

• Interpupillary Adjustment Method: Continuously adjustable
• Interpupillary Adjustment Range: 50 – 80 mm
• Interpupillary Locking Method: Manual locking
• Eye Pupil Distance: 30 mm
• Eye Pupil Diameter: 8 mm
• Diopter Range: 0 diopter (± 5 diopters optional)

Infrared (IR) Illuminator

• Wavelength: 940 nm
• Output Power: 20 mW

Environmental Features

• Operating Temperature: -40°C to +55°C
• Humidity Range: 5% – 95%
• Waterproof Rating: IP67

OEM and ODM Services

We specialize in providing comprehensive OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services to meet your business needs:

• OEM Services:

  • Branding and logo customization.
  • Packaging design tailored to your specifications.
  • Custom manuals and documentation in multiple languages.

• ODM Services:

  • Tailored product designs to meet specific requirements.
  • Enhanced features and unique specifications development.
  • Prototyping and testing for custom night vision solutions.

Partner with us to create bespoke night vision products that align with your brand’s identity and market goals.