China Wholesale Optical Lenses Companies –  Ultra Thin High Index 1.74 Lenses  – YOLI

China Wholesale Optical Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI

China Wholesale Optical Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI

Product Detail

Product Tags

Related Video

Feedback (2)

Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Resin Lenses , Flat Top Bifocal , Polarized Wholesale Sunglass Lenses , Warmly welcome to cooperate and develop with us! we will continue to provide product with high quality and competitive price.
China Wholesale Optical Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI Detail:

lens glasses

What Are High Index 1.74 Lenses?

If You Have A Very Strong Prescription, You Should Consider Ultra Thin High Index 1.74 Lenses.

High Index 1.74 lenses are the thinnest, flattest, and most cosmetically appealing lens ever developed.

These ultra thin lenses are nearly 40% thinner than plastic and 10% thinner than 1.67 high index lenses, offering you the ultimate in technology and cosmetics. The thinner lens is much more flattering, reducing the distortion that high prescriptions cause when made with lower quality lenses.

What lens thickness should I choose?

If you’re moderately, or very short-sighted you’ll benefit from thinner lenses as the edge thickness of your lenses will be more visible.

Lenses with a refractive index of 1.6 are ideal for prescriptions where the value of your SPH prescription is between -2.50 and -4.00.

Between -4.00 and -6.00 we’d recommend a lens with a refractive index of 1.67, and any prescriptions over that a lens with a refractive index of 1.74 will be more suitable.

If your prescription is over -5.00 we’ll need an accurate measurement of the distance between your pupils, often referred to as the PD.

Because lenses for long and short-sightedness are different, there are different considerations for each.

174 high index lenses
spectacle lens manufacture

Hi-index 1.74 lenses are perfect for

1. Suitable for high power prescriptions in ranges +10.00 to -10.00
2. Not recommended for semi-rimless or rimless glasses
3. Exceptional scratch durability
4. Exceptional optical Clarity
5. 50% thickness reduction
6. 30% weight reduction
7. Suitable for large sized frames


Product detail pictures:

China Wholesale Optical Lenses Companies –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

China Wholesale Optical Lenses Companies –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

China Wholesale Optical Lenses Companies –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

China Wholesale Optical Lenses Companies –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

China Wholesale Optical Lenses Companies –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures


Related Product Guide:

Bear "Customer first, High quality first" in mind, we perform closely with our consumers and provide them with efficient and experienced services for China Wholesale Optical Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI , The product will supply to all over the world, such as: Canada, Paris, Muscat, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.
  • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By mary rash from Anguilla - 2018.09.29 13:24
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Jill from Romania - 2017.03.07 13:42
    Write your message here and send it to us
    >