Index: 1.499, 1.56,1.60, 1.67, 1.71，1.74, 1.76，1.59 PC Polycarbonate
1.Single Vision Lenses
2. Bifocal/Progressive lenses
3. Photochromic Lenses
4. Blue Cut Lenses
5. Sunglasses/Polarized lenses
6. Rx lenses for single vision, bifocal, freeform progressive
AR treatment: Anti-fog, Anti-Glare, Anti-virus, IR, AR coating color.
|Place of Origin:||Jiangsu, China||Brand Name:||Convox|
|Model Number:||1.59 PC||Lenses Material:||Resin|
|Vision Effect:||Photochromic||Coating:||EMI, HMC|
|Lenses Color:||Clear||Product Name：||1.59 PC POLYCARBONATE HMC|
|Other Name||1.59 PC POLYCARBONATE HMC||Design:||Aspheric|
|Abrasion Resistance:||6~8H||HS CODE:||90015099|
● Polycarbonate lens is a good choice if you play sports, work where your eyeglasses could easily get damaged because it's highly resistant to impact.
● Also it is a good protection for children who are tough on their specs.
● It's lighter than glass lens, making it more comfortable to wear for long periods of time.
----Hardness: One of the best quality in hardness and toughness, high impact resistance.
----Transmittance:One of the highest transmittance as compared with other index lenses.
----ABBE: One of the highest ABBE value providing the most comfortable visual experience.
----Consistency: One of the most reliable and consistent lens product physically and optically.
Polycarbonate was developed in the 1970s for aerospace applications, and is currently used for the helmet visors of astronauts and for space shuttle windshields. Eyeglass lenses made of polycarbonate were introduced in the early 1980s in response to a demand for lightweight, impact-resistant lenses.
Since then, polycarbonate lenses have become the standard for safety glasses, sports goggles and children's eyewear. Because they are less likely to fracture than regular plastic lenses, polycarbonate lenses also are a good choice for rimless eyewear designs where the lenses are attached to the frame components with drill mountings.
1.56 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)