Adhering into the theory of “quality, services, efficiency and growth”, now we have gained trusts and praises from domestic and international shopper for Good Wholesale Vendors Blue Light Eyeglass Lens 1.56 Flat Top Bifocal Hmc Blue Cut Lens Optical Eyewear Lenses, We welcome new and previous consumers from all walks of lifestyle to speak to us for upcoming business enterprise associations and mutual results!
Adhering into the theory of “quality, services, efficiency and growth”, now we have gained trusts and praises from domestic and international shopper for China 1.56 Hmc Blue Cut Lenses and Blue Block Lenses price, During in 11 years, We now have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that “customer first” and committed to helping customers expand their business, so that they become the Big Boss !
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:Flat Top Bifocal | Coating:UC/HC/HMC |
Lenses Color:Clear | Diameter:70mm |
Index:1.56 | Material:NK-55 |
SPH:+3.00~-3.00 ADD:+1.00~+3.00 | MOQ:2000 Pair |
Product Name:1.56 FLAT 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.
Adhering into the theory of “quality, services, efficiency and growth”, now we have gained trusts and praises from domestic and international shopper for Good Wholesale Vendors Blue Light Eyeglass Lens 1.56 Flat Top Bifocal Hmc Blue Cut Lens Optical Eyewear Lenses, We welcome new and previous consumers from all walks of lifestyle to speak to us for upcoming business enterprise associations and mutual results!
Good Wholesale Vendors China 1.56 Hmc Blue Cut Lenses and Blue Block Lenses price, During in 11 years, We now have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that “customer first” and committed to helping customers expand their business, so that they become the Big Boss !