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:CN;JIA||Brand Name:CONVOX|
|Model Number:1.56||Lenses Material:Resin|
|Vision Effect:Round Top Bifocal||Coating:UC/HC/HMC|
|SPH:+3.00~-3.00 ADD:+1.00~+3.00||MOQ:2000 Pair|
|Product Name:1.56 ROUND TOP LENS||RX Lens:available|
|Package:White Envelope||Samples Time:1-3 Days|
As people age, they may find that their eyes are not adjusting to distances as they used to. When people inch closer to forty, the lens of the eyes begin to lose flexibility. It becomes difficult to focus on close objects. This condition is called presbyopia. It can be managed to a large extent with the use of bifocals.
Bifocal (also can be called Multifocal) eyeglass lenses contain two or more lens powers to help you see objects at all distances after you lose the ability to naturally change the focus of your eyes due to age.
The lower half of a bifocal lens contains the near segment for reading and other close-up tasks. The rest of the lens is usually a distance correction, but sometimes has no correction at all in it, if you have good distance vision.
When people inch closer to forty, they may find that their eyes are not adjusting to distances as they used to, the lens of the eyes begin to lose flexibility. It becomes difficult to focus on close objects. This condition is called presbyopia. It can be managed to a large extent with the use of bifocals.
|Hard Coating / Anti-scratch Coating||Anti-reflective Coating/Hard Multi Coated||Crazil Coating/
Super Hydrophobic Coating
|Avoid ruining your lenses quickly protect them from getting scratched easily||Reduce glare by eliminating the reflection from the surface of the lens not to be confused with palarized||
Make the surface of the lenses super hydrophobic, smudge resistance, anti static, anti scratch, reflection and oil
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)