Wholesale Sunglass Lens Polycarbonate Suppliers –  1.59 PC Polycarbonate Finished Single Vision Lenses  – YOLI

Wholesale Sunglass Lens Polycarbonate Suppliers – 1.59 PC Polycarbonate Finished Single Vision Lenses – YOLI

Wholesale Sunglass Lens Polycarbonate Suppliers – 1.59 PC Polycarbonate Finished Single Vision Lenses – YOLI

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as theory of "quality the basic, have faith in the initial and administration the advanced" for Polycarbonate Lenses , Quality Optical Lens , Lens Factory , In our efforts, we already have many shops in China and our products have won praise from customers worldwide. Welcome new and old customers to contact us for the future long term business relationships.
Wholesale Sunglass Lens Polycarbonate Suppliers – 1.59 PC Polycarbonate Finished Single Vision Lenses – YOLI Detail:

What Are Progressive Lenses?

Progressive lenses are true “multifocal” lenses that provide an infinite number of lens strengths in one pair of glasses. Optimum-vision runs the length of the lens to allow for each distance to be clear:

Top of lens: ideal for distance vision, driving, walking.
Middle of lens: ideal for computer vision, intermediate distances.
Bottom of the lens: ideal for reading or completing other close-up activities.

Who Needs Progressive Lenses?

As we age, it becomes more difficult to look at objects that are close to our eyes. This is a very common condition called presbyopia. Most people first notice when they have trouble reading fine print, or when they have headaches after reading, due to eyestrain. 

Progressives are intended for people who need correction for presbyopia, but do not want a hard line in the middle of their lenses.

photochromic lenses

Benefits of Progressive Lenses

With progressive lenses, you won’t need to have more than one pair of glasses with you. You don’t need to swap between your reading and regular glasses.
Vision with progressives can seem natural. If you switch from viewing something up close to something far away, you won’t get a “jump” like you would with bifocals or trifocals.

Drawbacks of Progressive Lenses

It takes 1-2 weeks to adjust to progressives. You need to train yourself to look out of the lower part of the lens when you’re reading, to look straight ahead for distance, and to look somewhere between the two spots for middle distance or computer work. 
During the learning period, you may feel dizzy and nauseas from looking through the wrong section of lens. There may also be some distortion of your peripheral vision.

bifocal polarized lenses
prescription lens

You Need A Pair of Anti-blue Progressive Lenses

As blue lights nowadays is everywhere, anti-blue Progressive Lenses are ideal for indoor activities, such as watching TV, playing on the computer, reading books and reading newspapers, and suitable for outdoor walks, driving, traveling and daily wear throughout the year.

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we are able to provide good quality items, aggressive rate and best shopper assistance. Our destination is "You come here with difficulty and we provide you with a smile to take away" for Wholesale Sunglass Lens Polycarbonate Suppliers – 1.59 PC Polycarbonate Finished Single Vision Lenses – YOLI , The product will supply to all over the world, such as: Australia, Benin, Spain, With more and more Chinese products around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to offer you both better products and service, because we are more and more powerful, professional and experience in domestic and international.
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
5 Stars By Megan from Jordan - 2018.06.09 12:42
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
5 Stars By Ina from Kenya - 2018.12.11 14:13
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