1. GLASS LENS (index 1.523, 1.70, uncoated & A/R, size 65/70 mm)
2. CR-39 LENS (index 1.499, 1.56, 1.61, 1.67 uncoated, H/C, H/M/C, size: 65/70/72 mm)
3. BIFOCAL LENS (glasses & CR-39. round-top bifocal, flat-top bifocal, blended bifocal and curve bifocal lens)
4. PROGRESSIVE LENS
5. POLYCARBONATE LENS
6. PHOTOCHROMIC LENS
7.LENTICULAR LENS
The quality is of Grade A. Both finished and semi finished are available. If you have any comments OR SPECIAL REQUIREMENTS/NEEDS on our lens or quotation, please feel free to contact me. Email:liuadia02@hotmail.com