Wholesale Glasses Lenses Companies –  Ultra Thin High Index 1.74 Lenses  – YOLI

Wholesale Glasses Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI

Wholesale Glasses Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI

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Wholesale Glasses 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:

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

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

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

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

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


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Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for Wholesale Glasses Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI , The product will supply to all over the world, such as: Borussia Dortmund, El Salvador, Zambia, You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will offer our best service to satisfy all your needs! Please contact us right away!
  • Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By John biddlestone from Croatia - 2018.07.27 12:26
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Emma from New Orleans - 2017.10.23 10:29
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