A binocular by day, a full-featured night vision device after dark—the Luna Optics LN-G3-B50 6-36×50 Gen 3 Digital Day / Night Vision Binocular is a versatile instrument for law enforcement, security, night hunting and other activities. The LN-G3-B50 uses an 800mW infrared light to illuminate objects in the dark, delivering a maximum nighttime viewing range of more than 650 yards yards. The binocular records 2560 x 1440 video at 30 fps or 1080p at 60 fps, while maximum photo resolution is 16.1MP. Photos and video are recorded to a microSD card up to 128GB (8GB card included), and can be streamed to iOS or Android devices via the built-in Wi-Fi. A 763-yard laser rangefinder adds another layer of functionality for hunting, tactical, and other purposes. Choose between full color, night-vision green, black-and-white, or amber display on the dual AMOLED-Q quad-pixel screens. The LN-G3-B50 is also a capable optic for daytime use, and a color filter is provided for vivid colors while the sun is up. The LN-G3-B50 is powered by four CR123A batteries, AC power, or an optional external 5V, 2A power pack through a USB Type-C port.
Optical Performance
- 6x Optical magnification, up to 36x digital
- All-glass f/1.0 optical system, 50mm objective lenses
- 10° field of view
- Digital image stabilization (optical 6x power only)
Digital Night Vision
- 2560 x 1040 Quad-HD CMOS sensor
- 1W, 850nm LED IR illuminator
- Maximum viewing range in total darkness 654 yards
- Dual AMOLED-Q quad-pixel 0.38″ HD displays
- Full color, night-vision green, black-and-white, or amber display
Photo/Video Capabilities
- 16.1MP photos
- Video resolution: QHD (30 fps), 1080p (60 fps, 30 fps), 3MHD (30 fps), HD (30 fps)
- Save photo/videos to microSD card—8GB included, can use up to 128GB
- Close-focus distance: 2.6′
- Daylight color enhancing filter
Use and Handling
- Laser rangefinder, 763-yard maximum range
- Multi-controller for quick, easy menu selection
- Wi-Fi connectivity to iOS and Android
- Runs on four CR123A batteries
- Can run on 5V, 2A power pack via USB Type-C port
- 1/4″-20 tripod mount
| Lens System | 50mm f/1 |
| Magnification | 6x |
| Digital Magnification | 36x (36x Combined Zoom) |
| Angle of View | 10° (Actual) |
| Minimum Focus Distance | 2.6′ / 0.79 m |
| Interpupillary Adjustment | None |
| Diopter Adjustment | Yes |
| Focus Type | Individual |
| Infrared Illuminator | Yes, Built-In |
| Sensor Type | CMOS |
| Sensor Size | 2560 x 1440 mm |
| Water Resistance | Water Resistant |
| Operating Temperature | 14 to 122°F / -10 to 50°C |
| Display Type | OLED |
| Memory Card Slot | microSD |
| Battery | 4 x CR123A |
| Dimensions | 7.5 x 4.9 x 2.9″ / 19.1 x 12.4 x 7.4 cm |
| Weight | 2.2 lb / 998 g |
| Package Weight | 3.345 lb |
| Box Dimensions (LxWxH) | 9.9 x 7.7 x 5.2″ |




