1.67 Anti Blue Ray UV420 Anti-Glare Coating Optical Eyeglass Lenses With Radiation Protection
I. Specifications:
| Index | 1.67 |
| Diameter | 70mm |
| Monomer | MR-7, imported from Korea |
| Abbe Value | 33 |
| Specific Gravity | 1.34 |
| Transmission | > 92% |
| UV Value | 420 |
| Guarantee | 3~5 years |
| Power Range: | SPH: 0.00~+-6.00, CYL:0.00~-6.00 |
II. Blue Cut Lens:
 | Blue light is a form of high-energy visible light that has a wavelength in the range of 380 to 500 nanometers. All digital devices emit high level of harmful blue light that causes to eyestrain, eye fatigue, headaches and insomnia. |
Nowadays, we spend more time using a wide variety of digital devices to work, learn and be entertained.
Recent digital screens are often equipped with powerful light source such as LED. These digital screens emit intense blue light and can cause eye strain after long exposure.
 | - Protect your eyes from blue light
1. Avoid damages to macular caused by blue light.
2. Protect macular the acutest part of vision from blue light and segregate its damages.
3. Make sight more clear and increase the contrasting of red and green. Also reducing the forming of halo and influence of eyesight by blue light will ensure traffic safety.
4. Reduce the transmission of blue light and photophobia stimulus can relieve eye fatigue, the effect of which is greatly different from the common tinting lenses in the markets.
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Blue Cut Lenses is to block and protect your eyes from high energy blue light exposure. Blue cut lens effectively blocks 100% UV and 40% of the blue light, reduces the incidence of retinopathy and provides improved visual performance and eye protection, allowing wearers to enjoy the added benefit of clearer and sharper vision, without altering or distorting color perception.
III. Advantages Of Index 1.67:
- Lighter weight and thinner thickness, up to 50% thinner and 35% lighter than middle index lenses
- Aspheric surface design for outstanding visual quality
- Flatter front curvature than non-aspheric or non-atoric lenses
- Eyes are less magnified than with traditional lenses
- High resistance to breakage (very suitable for sports and children’s spectacles)
- Full protection against UV rays
IV. Packing & Shipping:
| Envelope | Carton | Lenses Pair | Size | Weight | Lead Time |
| Choice 1 | White Envelope | Stand Export Carton | Finished optical lens: 1 pcs/envelope, 500 pairs/carton | 38*48*35 cm | 21 KG | Depend on the order quantity |
| Choice 2 | Your design with your logo | Semi-finished optical lens: 1 pcs/envelope, 100 pairs/carton | 15 KG |
| Carrier | We can choose for you or you offer us your cooperative company |
| All the numbers provided above are estimated number, the actual number need to be measured according to the order you make. |
| Payment Term | 30% T/T in advance, the balance before shipment |
V. Why Choose Us:
1. Are your company a manufacturer or a trade company?
We are a manufacturer with many years exporting experience. Our factory is located in Jiangsu province.
2. How can I get sample from you?
Just send us your requirements, then we will send samples accordingly.
3. Can your products be customized?
We accept OEM &ODM orders. Actually most of our products are customized. We will try our best to fulfill your requirements about the material, the size, the printing.
4. How many days will samples be finished? How about mass products?
Generally, we need 5-7 days to finish the sample production.
As for the mass products, it depends on your order quantity.
5. Do you have stock products to sell?
Yes.We have a lot of inventory.
Product Tags:
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1.67 Optical Eyeglass Blue Light Blocking Lenses Radiation Protection UV420 Anti Glare Coating Images
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