China Eyeglasses Lenses Companies –  Ultra Thin High Index 1.74 Lenses  – YOLI

China Eyeglasses Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI

China Eyeglasses Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI

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China Eyeglasses Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI Detail:

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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
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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 Eyeglasses Lenses Companies –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

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

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

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

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


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It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for China Eyeglasses Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI , The product will supply to all over the world, such as: Bangladesh, Naples, Jamaica, The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer's trust and support! In the future, we are going to continue with the most qualified and high quality service to offer the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!
  • Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Kama from Frankfurt - 2018.12.30 10:21
    It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Bertha from Portland - 2017.02.14 13:19
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