Alpha Optics AO-3277/3377 NV Goggles

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Alpha Optics AO-3277/3377 Night Vision Goggles

Key Features:

- Compact and lightweight

- Rugged metallic body

- Head or helmet mounted

- Built-in IR illuminator

- IR ON and LOW BATTERY indicators in the FOV

- Water and fog proof

- Automatic bright light shut off

- Comfortable flip-up headgear

- Multi-coated all-glass optics

- Wide angle infrared illuminator

PDF icon Download Spec Sheet (845.22 KB)
Magnification 1x standard; 3x, 5x, 8x – optional
Image Intensifier TubeGen 2+ and Gen 3
Proshield Lens CoatingYES
Field of View40°
Lens System26 mm; F/1.2
Focus Range0.25 m to infinity
Diopter Adjustmentfrom -6 to +5
Battery TypeOne CR123A or two AA
Battery Life50 hours
Operating Temperature-40°C to +50°C
Storage Temperature-50°C to +70°C
Environmental RatingWater and fog-resistant
Dimensions (L x W x H)160 x 152 x 75 mm
Weight500 g


The Alpha Optics AO-3277/3377 is night vision goggles designed and built to the highest quality standards. It is an excellent choice for law enforcement and defense professionals, but with commercial grade Gen 2+ and Gen 3 image intensifier tubes it fits perfectly heavy commercial use. It is offered with a wide variety of IIT. The Alpha Optics AO-3277/3377 goggles are based on a very simple design; they are reliable and easy to use. The Alpha Optics AO-3277/3377 is a lightweight, compact, and comfortable to wear for a long period of time device. For long-range observation it can be equipped with an optional 3x, 5x, or 8x lens.      The Alpha Optics AO-3277/3377 goggles have a built in IR illuminator for total darkness use with an indicator “ON” light within the FOV and a flip-up headset.                            The Alpha Optics AO-3277/3377 is an excellent choice for hands-free night vision applications.