Quality comes first; service is foremost; business is cooperation" is our business philosophy which is constantly observed and pursued by our company for Types Of Transition Lenses, Best Varifocal Lenses, Single Vision Cr 39, We believe that in good quality more than quantity. Before export of the hair there is strict top quality control check during treatment as per international good quality standards.
2022 High quality Transitions Photochromic Lenses - 1.56 Progressive Multifocal UC Uncoating Optical Lens – CONVOX Detail:
Products Description

| Place of Origin: Jiangsu, China |
Brand Name:CONVOX |
| Model Number: 1.56 |
Lenses Material:Resin |
| Vision Effect: Progressive |
Coating:UC |
| Lenses Color: Clear |
Refractive Index:1.56 |
| Diameter: 72mm |
Monomer:NK55 |
| Abbe Value:37.5 |
Specific Gravity:1.28 |
| Transmission:≥97% |
Coating Choice:HC/HMC/SHMC |
| Photochromic:Grey/Brown |
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.
Progressive Lens Benefits
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Product Packaging
- Packaging Details1.56 hmc lens packing:envelops packing (For choice):1)standard white envelops
2)OEM with customer’s LOGO, have MOQ requirement
cartons: standard cartons:50CM*45CM*33CM(Every carton can include around 500 pairs lens,21KG/CARTON)
Port:SHANGHAI
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Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for 2022 High quality Transitions Photochromic Lenses - 1.56 Progressive Multifocal UC Uncoating Optical Lens – CONVOX , The product will supply to all over the world, such as: Brunei, Algeria, Philippines, we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work wholeheartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.