China Flat Top Bifocal Companies –  Blue Block Progressive Lens  – YOLI

China Flat Top Bifocal Companies – Blue Block Progressive Lens – YOLI

China Flat Top Bifocal Companies – Blue Block Progressive Lens – YOLI

Product Detail

Product Tags

Related Video

Feedback (2)

Our business puts emphasis on the administration, the introduction of talented personnel, as well as the construction of team building, trying hard to further improve the standard and liability consciousness of staff members customers. Our enterprise successfully attained IS9001 Certification and European CE Certification of Optical Lens Manufacturers , Lentes Luz Azul , Optical Lens Manufacturer , Our products are widely used in many industrial fields. Our Company Services Division in good faith for the purpose of the quality of survival. All for customer service.
China Flat Top Bifocal Companies – Blue Block Progressive Lens – 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.

cr39


Product detail pictures:

China Flat Top Bifocal Companies –  Blue Block Progressive Lens  – YOLI detail pictures

China Flat Top Bifocal Companies –  Blue Block Progressive Lens  – YOLI detail pictures


Related Product Guide:

We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for China Flat Top Bifocal Companies – Blue Block Progressive Lens – YOLI , The product will supply to all over the world, such as: Senegal, Anguilla, Bulgaria, Due to our good products and services, we have received good reputation and credibility from local and international customers. If you need more information and are interested in any of our products, please feel free to contact us. We look forward to becoming your supplier in the near future.
  • This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Belinda from Indonesia - 2017.10.13 10:47
    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Lilith from Morocco - 2017.12.31 14:53
    Write your message here and send it to us
    >