8×40 Rangefinder Binoculars TER-B20
These 8×40 laser rangefinder binoculars combine powerful optical performance with advanced measurement technology, including distance, angle, and height calculation, plus an electronic compass. Designed for hunting, search and rescue, forestry, topography, and military observation, they offer a reliable measuring range of 1–1000m, with high accuracy of ±1m within 600m. A wide 8° field of view, large 40mm objective lenses, and FMC optics ensure bright, sharp images even in challenging environments. The rugged body made of PC + fiberglass offers excellent durability for all-weather use.
OVERVIEW
Key Features & Competitive Advantages
Integrated Rangefinder Functionality:
Advanced Optics System:
Durability & Usability:
Customizable for Your Brand
Logo and firmware customization available
OEM/ODM support with low MOQ
Custom language interface and startup screens
Customizable Feature
- Logo Customization – Laser engraving or silk screen printing
- Housing Color Customization – Custom camo, black, green, or desert color
- Packaging Customization – Branded EVA case, retail box, or OEM carton
Parameters
| Model Number | TER-B20 |
| Distance Range | 1m-1000m |
| Functions | Distance measurement, height measurement, angle measurement, electronic compass, meter/yard switch |
| Measurement Accuracy (1-600m) | ±1m |
| Measurement Accuracy (600-1000m) | ±2m |
| Measurement Accuracy (1000-3000m) | ±3m |
| Measurement Unit | Meter/Yard |
| Screen | High-transmission LCD display |
| Angle Measurement Range | ±85° |
| Distance measurement | Yes |
| Height measurement | Yes |
| Angle measurement | Yes |
| Meter/Yard unit switch | Yes |
| Electronic compass | Yes |
| Measurement mode | Single/Continuous |
| Auto shut-off | 30s after inactivity |
| Magnification | 8X |
| Objective Lens Diameter | 40mm |
| Eye Relief | 17mm |
| Exit Pupil Diameter | 4.65mm |
| Minimum Focus Distance | 2m |
| Field of View | 8° |
| Diopter Adjustment | ±5D |
| Eyepiece Diameter | 19.2mm |
| Laser Wavelength | 905nm |
| Safety Class | Class 1 |
| Working Voltage | 3.7V |
| Operating Temperature | -20°C/+40°C |
| Interface | None |
| Housing Material | PC + Fiberglass |
| Dimensions (mm) | 180 x 148 x 68 |
| Weight (g) | 955 |
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Looking to source advanced rangefinding binoculars for tactical, outdoor, or OEM applications?
Contact us today to receive a tailored quotation, MOQ info, and sample support!
