China Optical Finished Lens Manufacturers –  Ultra Thin High Index 1.74 Lenses  – YOLI

China Optical Finished Lens Manufacturers – Ultra Thin High Index 1.74 Lenses – YOLI

China Optical Finished Lens Manufacturers – Ultra Thin High Index 1.74 Lenses – YOLI

Product Detail

Product Tags

Related Video

Feedback (2)

We insist over the principle of development of 'High top quality, Performance, Sincerity and Down-to-earth working approach' to supply you with exceptional services of processing for Prescription Lenses , Polarized Glass Lens , Free Form Lens , We've been honest and open up. We glance ahead on your pay a visit to and developing trustworthy and long-term standing relationship.
China Optical Finished Lens Manufacturers – 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 Optical Finished Lens Manufacturers –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

China Optical Finished Lens Manufacturers –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

China Optical Finished Lens Manufacturers –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

China Optical Finished Lens Manufacturers –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

China Optical Finished Lens Manufacturers –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures


Related Product Guide:

Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of team building, attempting hard to boost the standard and liability consciousness of personnel customers. Our corporation successfully attained IS9001 Certification and European CE Certification of China Optical Finished Lens Manufacturers – Ultra Thin High Index 1.74 Lenses – YOLI , The product will supply to all over the world, such as: Chile, America, Bahrain, We insist on "Quality First, Reputation First and Customer First". We are committed to providing high-quality products and good after-sales services. Up to now, our products have been exported to more than 60 countries and areas around the world, such as America, Australia and Europe. We enjoy a high reputation at home and abroad. Always persisting in the principle of "Credit, Customer and Quality", we expect cooperation with people in all walks of life for mutual benefits.
  • The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Mary from Uzbekistan - 2017.03.07 13:42
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Rosalind from Madrid - 2017.02.28 14:19
    Write your message here and send it to us
    >