Products Description
| Place of Origin: Jiangsu, China |
Brand Name:CONVOX |
| Model Number: 1.49/1.50 |
Lenses Material:Resin |
| Vision Effect: Progressive |
Coating:UC |
| Lenses Color: Clear |
Refractive Index:1.49 |
| Diameter: 72mm |
Monomer:CR-39 |
| Abbe Value:58 |
Specific Gravity:1.32 |
| Transmission:≥97% |
Coating Choice:HC/HMC/SHMC |
| Photochromic:NO |
Guarantee::5 Years |
| Corridor Length::12mm&14mm |
SPH: +0.25~+4.00 CYL:-0.25~-8.00 ADD: +1.00~+3.50 |
Progressive lenses are line-free multifocals that have a seamless progression of added magnifying power for intermediate and near vision.
Progressive lenses sometimes are called "no-line bifocals" because they don't have this visible bifocal line. But progressive lenses have a significantly more advanced multifocal design than bifocals or trifocals.
Premium progressive lenses (such as Varilux lenses) usually provide the best comfort and performance, but there are many other brands as well. Your eye care professional can discuss with you the features and benefits of the latest progressive lenses and help you find the best lenses for your specific needs.
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Progressive Lens Benefits
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Product Packaging
- Packaging Details1.56 hmc lens packing:envelops packing (For choice):1)standard white envelops2)OEM with customer's LOGO, have MOQ requirementcartons: standard cartons:50CM*45CM*33CM(Every carton can include around 500 pairs lens,21KG/CARTON)
Port：SHANGHAI
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