1. Myopia corrective lenses, enjoy the fun of flying
2. Quick release installation, can be superimposed on the original refractive value of the flying glasses, the highest support 800 degrees of myopia use (Note: the flying glasses themselves support 200 degrees of hyperopia to 500 degrees of myopia adjustment)
3. Material: resin, PC
4. Diopter: -3D
5. Diameter: about 43.7mm
6. Thickness: about 6.5mm
7. Weight: about 9g
8. Note: lenses only, no others