Image Intensifier Tube: Gen 2+ “Level 1”
Magnification: 1x (3x optional)
Lens System: 19 mm; F/1.26
FOV: 51°
SPI NVG-50 NGEN2-G1
NIGHT VISION GOGGLES | PART #NGEN2-G1
CHARACTERISTICS
PACKAGE INCLUDES
- One Lithium Battery CR123A
- Lens Tissue
- Instruction Manual
- Battery adapter CR123A 3V / AA 1.5V
- Soft Carrying Case
EXPORT RESTRICTIONS
Product shown herein is subject to US export regulations and may require a license prior to export. Any diversion contrary to US Government regulations is prohibited.
DESCRIPTION AND FEATURES
The SPI NVG-50 is a dual-channel night vision system. With a 51° field of view (FOV), it provides a large visual field without needing to move the binoculars. The NVG-50 uses advanced multi-coated optics and is built to last with a compact composite housing. Operating from a single AA alkaline battery or CR123A battery, the NVG-50 can run up to 20 hours. Also equipped with an integral infrared illuminator for reading in the dark.
- Redundant dual-tube design
- True stereoscopic vision
- Wide 51° field of view
- Lightweight & compact
- Head or helmet mountable for hands-free operation
- Bright light cut-off
- Ergonomic, simple, easy to operate controls
- Built-in Infrared illuminator and flood lens
- Utilizes single CR123A lithium or AA battery
SPECIFICATIONS
Image Intensifier Tube
Gen 2+ "Level 1"
Resolution
55-72 lp/mm
Field of view cleanness by zone
NL1 Gen 2 IIT offered by SPI. There are practically no visible spots in Zone 1.
Magnification
1x (3x optional)
Lens System
19 mm; F/1.26
FOV
51°
Focus Range
0.25 m to infinity
Eye Relief
17 mm
Diopter Adjustment
-6 to +2 dpt
Led Indicators
Low battery; IR on; Excessive light conditions
Infrared Illuminator
Yes; Two power levels
Manual Gain Control
Yes
Bright Light Cut-Off
Yes
Automatic Shut-Off System
Yes
Battery Type
One CR123A (3V) or AA (1.5 V)
Battery Life (Operating)
Up to 20 hours at 20°C (up to 80 hrs with optional battery pack)
Operating Temperature Range
-40°C to +50°C (-40°F to +122°F)
Storage Temperature Range
-50°C to +50°C (-58°F to +122°F)
Weight
615 g (1.35 lbs)
Overall Dimensions
112 × 118 × 74 mm (4.4 × 4.6 × 2.9 in)