Specification:
| Magnification | 2.5X |
| Working distance | 320-420mm |
| Depth of field | 90mm, 80mm |
| Field of View | 100mm, 60mm |
| Frames | Plastic or Metal |
| High intensity | 15000—30000Lux |
| Continuous run-time | 5 hour |
| The power of the LED bulb | 1 W |
| The lifetime of the bulb | 10000 hour |
| Battery pack weight | 100g |
| Charge voltage | AC110V-240V/50-60Hz |
Packing list
1 × Main glass
2 × Protect caps
1 × Inclusive cleaning cloth
1 × Screwdriver
1 × Flexible Headband
1 × Adjust Tool
1 × LED light
1 × Adaptor
1 × Battery
1 × Black case/Metal colorful case

