Night Optics Sentry 14, Gen 3 Gated, Multi-Purpose Night Vision Monocular, Filmless, 1X


Currently in use by US Armed Forces, the Sentry 14 is the first choice for conducting combat operations to include dismounted terrain navigation in extremely low light conditions. The highly versatile Sentry 14 system can be used as a hand-held or hands-free single eye goggle, or as a night vision weapon system when coupled to a daytime close quarter’s battle sight.

Simple user controls include a 3-position switch (OFF/ON/Momentary and constant IR). The systems Generation 3 mage tube features Automatic Brightness Control and is protected by fully-automated sensors that shut off the unit within seconds if accidentally exposed to bright light. Sophisticated electronics turn off the Sentry 14 when removed from the head or helmet mount or when shifted into to the “UP” position.

Light weight, rugged and waterproof, the Sentry 14 is a powerful performer for use in confined as well as open spaces.


  • Filmless Technology
  • Advanced US Gen III
  • Rugged
  • Mil Spec Optics
  • Manual Gain Control
  • Weapon Mountable
  • Lightweight
  • Internal Low-Battery & IR Indicators


  • Sentry 14 Night Vision Monocular
  • Hard Case
  • Sacrificial Filter
  • Demist Shield
  • AA Battery
  • Lens Tissue
  • Operating Manual


  • Magnification: 1x
  • Lens System: 26mm f1.2
  • Field of View: 40°
  • FOV @1000 Yards: 40° 2184 ft
  • Resolution: 64-72 lp/mm
  • Power Supply: Gated
  • Film Type: Unfilmed
  • Range of Focus: 10" to ∞
  • Detection Range: 1148 ft
  • Recognition Range: 984 ft
  • Diopter Adjustment: +2 to -6
  • Weather Resistant: Waterproof to 66 ft
  • Camera Adaptable: Yes
  • IR Illuminator: Yes
  • Battery Type/Life: AA(1) /40 hours
  • Dimensions: 4.5" x 2.25" x 2"
  • Weight: 13.8 oz
  • Operating Temperature: -60°F to 125°F