ATN PS31-3 Night Vision Goggles 1x 64-72 Ip/mm

Key Specifications

The ATN PS-31 (PS31-3, NVGOPS31530) is a compact, dual-tube binocular night vision goggle designed to replace legacy PS-15 systems. It provides 1x magnification and is compatible with high-performance US-made Gen 3 image intensifier tubes, delivering A-grade resolution for low-light observation. The PS-31 balances a small footprint with a broad field of view for practical operational use.

• The unit weighs 1.27 lbs.
• The listed resolution is 64-72 Ip/mm, A Grade.
• The magnification is 1x.
• The unit includes an infrared illuminator: Yes.
• The focus range is 25 yds to Infinity.
• The field of view is 50 Degrees.
• The diopter adjustment range is -5/+5.
• The overall dimensions are 4.50" x 7" x 3.50" / 115mm x 178mm x 85mm.
• The battery type is CR123A.
• The battery life is Up to 300 hrs.

Engineered for experienced users who require reliable, high-resolution night observation, the PS31-3 combines a lightweight dual-tube layout with A-grade Gen 3 performance and extended battery life. Its 50° field of view and 1x magnification support natural situational awareness for observation, training, and operational tasks in low-light environments.