Product
Plastic single focus functional lens Photochromic lensHandling Company
Ito Optical Industry Co., Ltd.Categories
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
Product Image | Part Number | Price (excluding tax) | Abbe number | Color | Compatible coating | Eccentricity | Optimal processing | Outer diameter specification | Prism | Refractive index | Reinforcement thickness specification | Slender | Specific gravity | Transmittance Brown | Transmittance gray | UV cut |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1.60HB photochromic lens (brown/gray) normal curve |
Available upon quote | 42 | ✕ | Mirror, SPL | ○ | ✕ | ○Small diameter up to 55mm (1mm increments) | ○0.25△~3.00△ (0.25 steps) | 1.6 | ○ | ✕ | 1.31 |
89% before coloring 23% after coloring |
89% before coloring 20% after coloring |
○Standard equipment | |
1.60HB photochromic lens (brown/gray) 4 curves |
Available upon quote | 42 | ✕ | Mirror, SPL | ○ | ✕ | ○Small diameter up to 55mm (1mm increments) | ○0.25△~3.00△ (0.25 steps) | 1.6 | ○ | ✕ | 1.31 |
89% before coloring 23% after coloring |
89% before coloring 20% after coloring |
○Standard equipment | |
1.60HB photochromic lens (brown/gray) 6 curves |
Available upon quote | 42 | ✕ | Mirror, SPL | ○ | ✕ | ○Small diameter up to 55mm (1mm increments) | ○0.25△~3.00△ (0.25 steps) | 1.6 | ○ | ✕ | 1.31 |
89% before coloring 23% after coloring |
89% before coloring 20% after coloring |
○Standard equipment |
Click on the part number for more information about each product