Index 1.56 Single Vision Prescription Eyeglass Lenses With Radiation Protection

1.56 Single Vision Hard Multi Coating Prescription Optical Lenses With Radiation Protection
 
I. Specifications:

II. Features:

The most common materials available for use in lenses used to be glass and a hard resin called CR-39. With the continuous improvement of technology, there are more requirements of CR39(optical/plastic) lenses than glass lenses. We are a manufacturer of optical lens, and in these lenses, 1.56 index lenses are one of the most popular lenses all over the world. Furthermore, lenses with 1.56 index are considered the most cost effective lens on the world market. 

Thickness: Under the same prescriptions, 1.56 index lenses are thinner than 1.499 lenses. as the increase in diopters, the difference will be bigger. In the other word, high index materials are classified by numbers. Again, the higher the number, the thinner and lighter the lens.   Weight: Due to the thickness, it's obvious that 1.56 lenses are lighter than 1.499 lenses in the same diopters.

• Visual Effect: As high index lenses, like 1.59, 1.61, 1.67 and 1.74, 1.56 index lenses have higher ABBE value, that means from the lenses, the wearers can enjoy the more comfortable visual experience.

III. AR Coating:
 

Normal lenses often create glare, reflections, and "ghost images." Now that can be eliminated with an anti-reflective coating.   Anti-reflective coatings increase light transmission through the lenses to 99.5 percent. They make it easier to see and easier for others to see you. These coatings are especially useful for those viewing computer screens and driving at night. The performance of anti-reflective lenses continues to improve with the arrival of the newest generation of ultra-premium anti-reflective coatings! They are highly advanced technology and some are even more scratch resistant than glass.

As 1.56 single vision AR coating lens, there are 3 coating color can choose, green, blue and golden.

IV. 1.56 Single Vision Catalog:

VI. Packing&Shipping:

VII. Purchasing Process:

1. If you need the samples, we will check the samples fee and the shipping cost, and we will delivery the samples to you in three days after we receive the payment.

If you do not need the samples, we can send the price list to you.

2. If you are satisfied with our samples or the price list, you can show us your order list.

3. We will do a proforma invoice which show you the total cost including the goods fee, shipping cost, the size of the lenses and some other important information.

4. We will start the order when we receive your despoit, the 30% of the total cost.

5. We need about 15~40 days to produce the order which up to your quantity, and keep update the producing process to you in time.

6. When we finish the producing, we will inform you to pay for the rest of the money. And we will delivery to you asap when we receive the balance.

7. We will offer the tracking number and the documents for you to clearance at customs.