1.67 refractive index conventional coated lens Clip-on Eyeglass perfectly balancing sharp edges with

perfectly balancing sharp edges with a soft feminine touch

these Empire-style square titanium glasses offer a seamless balance of refined aesthetics and functional precision

balanced look that suits a wide range of face shapes

Lens Width: 49mm

1.67 refractive index conventional coated lens Clip-on Eyeglass perfectly balancing sharp edges withApplicable range: Myopia: 3. 00D to 8. 00D (medium and high degree) Hyperopia: +3. 00D to +7. 00D (medium and high degree) Astigmatism: 1. 00D to 4. 00D (medium and high degree) Thickness characteristics: Thinner than 1. 61 lenses, suitable for people with medium and high degrees, the edge thickness is significantly reduced, and the aesthetics is improved. Abbe number: about 32 36 The Abbe number is low, the dispersion is slightly higher, but it is