Single-Vision Lens
中國內地
展位編號: 1C-C16 | 眼鏡框及部件 | 中國內地館 - 江蘇丹陽
產品規格
產品簡介
  • This is a CR-39 1.499 single-vision lens. Professionally engineered, it is highly scratch-resistant, slim and thin. It is available in both HC and HMC coating.
  • Material: CR-39 PPG
  • Refraction index: Nd=1.499.
  • Diameter: 55, 60, 65 and 70mm.
  • Abbe value: 58.
  • Specific gravity: 1.32.
  • New design, slim and thin.
  • Tintable to various fashionable colors.