refractive index 1.74 anti blue light aspheric optical lens mr-1.74 ultrathin hydrophobic resin glasses lens for nearsighted myopia glasses

1.74 aspherical blue light aspherical lenses are available from stock, with the following degree range. all anti blue 1.74 lenses are equipped with yawning and anti-counterfeiting. the lenses are guaranteed to be 100% authentic, 1.74 pmetric range of the film single light -2.25 to -15.00 astigmatism-2.25-12.00 / - 0.50-2.00