See the Night Like Never Before.

Introducing, the ATN PS31-2 is a compact, lightweight Gen 2 night vision binocular designed for unmatched clarity, comfort, and adaptability. With crisp green phosphor imaging, a wide 40-degree field of view, and independently pivoting tubes, it enhances depth perception and situational awareness in low-light environments. Built with direct input from experienced field operators, the PS31-2 offers dependable performance and smart versatility for demanding nighttime missions.

Gen 2 Image Intensifier with 60–64 lp/mm Resolution

Delivers sharp, detailed night vision performance with high light amplification and reliable clarity in low-light conditions.

P43 Green Phosphor Display

Provides a classic green night vision image that offers excellent contrast and reduces eye strain during extended use.

Wide 40-Degree Field of View

Expands your peripheral visibility, helping you spot movement and navigate complex environments more effectively.

Dual-Tube Binocular Design

Uses two image intensifier tubes to provide true stereoscopic vision, enhancing depth perception and natural viewing comfort.

Independently Pivoting Tube Housings

Allows each eyepiece to be rotated individually for use in either binocular or monocular configuration, improving adaptability across lighting conditions.

Auto-Gain Capability

Automatically adjusts image brightness to compensate for changing light levels, ensuring optimal visibility without manual input.

Compact and Lightweight Construction

Designed to reduce neck strain and fatigue during long missions or extended periods of wear, without sacrificing durability.

Improved Center of Gravity

Enhances helmet balance and comfort by distributing weight more evenly, especially when mounted with flip-up headgear.

Flip-Up Headgear Included

Comes with a comfortable and adjustable head mount system for hands-free use and quick stow capability.

Waterproof Housing

Rugged and sealed to withstand wet or harsh weather environments, ensuring dependable performance in the field.

Low-Profile Stow Position

The pivoting tubes can be folded flat against the helmet, creating a lower profile that minimizes bulk and reduces the risk of damage when not in use.