Wholesale Single Vision Lens Factory –  Ultra Thin High Index 1.74 Lenses  – YOLI

Wholesale Single Vision Lens Factory – Ultra Thin High Index 1.74 Lenses – YOLI

Wholesale Single Vision Lens Factory – Ultra Thin High Index 1.74 Lenses – YOLI

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The pretty loaded projects management experiences and one to a person support model make the high importance of business enterprise communication and our easy understanding of your expectations for 1.56 Uv420 Optical Lens , Photochromic Lenses Price , Computer Lenses , We attend seriously to produce and behave with integrity, and because of the favor of clients in your house and abroad in the xxx industry.
Wholesale Single Vision Lens Factory – 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:

Wholesale Single Vision Lens Factory –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

Wholesale Single Vision Lens Factory –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

Wholesale Single Vision Lens Factory –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

Wholesale Single Vision Lens Factory –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

Wholesale Single Vision Lens Factory –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures


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Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of Wholesale Single Vision Lens Factory – Ultra Thin High Index 1.74 Lenses – YOLI , The product will supply to all over the world, such as: Manila, Greek, Albania, Till now, the goods list has been updated regularly and attracted clients from around the globe. Detailed facts is often obtained in our web-site and you'll be served with premium quality consultant service by our after-sale group. They are going to help you get comprehensive acknowledge about our products and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.
  • Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Mamie from America - 2017.11.20 15:58
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Heloise from Cape Town - 2018.09.19 18:37
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