1. Magnification: 1-8 times (digital zoom)
2. Objective lens diameter: 40mm 3. Field of view: 5 Degrees 4. Diopter adjustment range: ?±0.6 5. Lightless black observation distance: 3-200m 6. Power supply: 3.7V DC 7. Charging power supply: 5.0V/1000mA |
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