1.74 refractive index conventional coated lens TR90 or fashion tinted lenses

or fashion tinted lenses

these glasses weigh just 10g and feature high-quality pure titanium for durability and hypoallergenic benefits

Ideal for long face shapes

Compatible with blue light blocking lenses

1.74 refractive index conventional coated lens TR90 or fashion tinted lensesApplicable scope: Myopia: 5. 00D or more (high degree) Hyperopia: +5. 00D or more (high degree) Astigmatism: 2. 00D or more (high degree) Thickness characteristics: One of the thinnest lenses, suitable for people with high degree, the edge thickness is significantly reduced, beautiful and light to wear. Abbe number: about 32 33 The Abbe number is low and the dispersion is high, but due to its ultra thin characteristics, it is still the first choice