1. The left and right eyes can be adjusted independently, with different visual acuity
2. High-strength integrated nose pads, comfortable to wear for a long time
3. Gray polarizer for daily use, yellow polarizer for night use
4. Instrument magnification: 3 times
5. Lens diameter: 30mm
6. Field of view: 180 degrees
7. Material: high-density ABS environmentally friendly plastic, acrylic lens
8. Dimensions: 180 x 145mm
Specification:
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