Semi-finished Lens
Product Details
Semi-finished Lens
Semi-finished Lens
Material : CR-39
Index : 1.498
Specific Gravity : 1.32
Abbe : 58
UV : 350nm cut off
- Country:South Korea
- telephone:82-02-3450-6885
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Semi-finished Lens Material : CR-39 Index : 1.498 Specific Gravity : 1.32 Abbe : 58 UV : 350nm cut off |
