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Plastic single focus functional lens Photochromic lensHandling Company
Ito Optical Industry Co., Ltd.Categories
Click on the part number for more information about each product
| Image | Part Number | Price (excluding tax) | Transmittance Brown | Transmittance gray | Reinforcement thickness specification | Specific gravity | Optimal processing | Refractive index | Compatible coating | Outer diameter specification | Eccentricity | Prism | Slender | Color | Abbe number | UV cut |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1.60HB photochromic lens (brown/gray) normal curve |
Available upon quote |
89% before coloring |
89% before coloring |
○ |
1.31 |
✕ |
1.6 |
Mirror, SPL |
○Small diameter up to 55mm (1mm increments) |
○ |
○0.25△~3.00△ (0.25 steps) |
✕ |
✕ |
42 |
○Standard equipment |
|
1.60HB photochromic lens (brown/gray) 4 curves |
Available upon quote |
89% before coloring |
89% before coloring |
○ |
1.31 |
✕ |
1.6 |
Mirror, SPL |
○Small diameter up to 55mm (1mm increments) |
○ |
○0.25△~3.00△ (0.25 steps) |
✕ |
✕ |
42 |
○Standard equipment |
|
1.60HB photochromic lens (brown/gray) 6 curves |
Available upon quote |
89% before coloring |
89% before coloring |
○ |
1.31 |
✕ |
1.6 |
Mirror, SPL |
○Small diameter up to 55mm (1mm increments) |
○ |
○0.25△~3.00△ (0.25 steps) |
✕ |
✕ |
42 |
○Standard equipment |
Click on the part number for more information about each product
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