1.499 Single Vision (Green Coating) Lens Excellent scratch resistance; New designed products, lighter and more beautiful; Accurate and stable degree, transparent
1.499 Round Top Lens 1. Material: CR-39 PPG2. Refraction Index Nd: 1.4993. Diameter: 55/60/65/70mm4. Abbe Value: 585. Coating Colour: Green6.
1.499 Flat Top Lens 1. Material: CR-39 PPG2. Refraction Index Nd: 1.4993. Diameter: 55/60/65/70mm4. Abbe Value: 585. Coating Colour: Green6.
1.56 Single Vision (Green Coating) Lens 1. Material: Korea NV55 2. Refraction Index Nd: 1.5613. Diameter: 55/60/65/70mm4. Abbe Value: 385. Coating Colour: Green
1.56 Round Top Lens 1. Material: Korea NV55 2. Refraction Index Nd: 1.5613. Diameter: 65/70mm4. Abbe Value: 385. Coating Colour: Green6. Bas
1.56 Flat Top Lens 1. Material: Korea NV552. Refraction Index Nd: 1.5613. Diameter: 65/70mm4. Abbe Value: 385. Coating Colour: Green6. Base