ATN PS31-3 Night Vision Goggles | 1x | NVGOPS31530

The ATN PS-31 (PS31-3 / NVGOPS31530) is a compact, dual-tube binocular night vision device designed as a lightweight replacement for the legacy PS-15. It provides 1x magnification with high-grade image intensifier tubes and a matte black finish for low-reflectivity use. The unit is offered in a small form factor intended to reduce user fatigue during extended wear while maintaining binocular depth perception.

Typical applications include nocturnal wildlife observation and search & rescue or tactical night patrol operations where hands-free, binocular viewing and reliable image resolution matter.

Product Specifications

• The manufacturer is ATN.
• The model is listed as PS31-3 / PS-31.
• The manufacturer’s part number is NVGOPS31530.
• The finish is Matte Black.
• The magnification is 1x.
• The resolution is 64-72 Ip/mm, A Grade.
• The field of view is 50 Degrees.
• The device operates with CR123A batteries.
• The listed battery life is Up to 300 hrs.
• The unit dimensions are 4.50″ x 7″ x 3.50″ / 115mm x 178mm x 85mm.
• The diopter adjustment range is -5/+5.
• The focus range is 25 yds to Infinity.
• The infrared illuminator is listed as Yes.
• The weight is 1.27 lbs.
• The UPC is 658175125204.

The PS-31 combines a compact dual-tube layout with high-grade intensifier options to deliver binocular night vision in a package intended for extended wear. Its balance of weight, field of view, and A-grade resolution makes it suitable for users who need dependable, hands-free night observation and operational visibility in low-light environments.