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

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

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

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

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

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

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

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


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High quality Very first,and Consumer Supreme is our guideline to offer the most beneficial service to our consumers.At present, we're attempting our greatest to be among the top exporters in our area to fulfill buyers far more need to have for China Lenses Wholesale Companies – Ultra Thin High Index 1.74 Lenses – YOLI , The product will supply to all over the world, such as: Paraguay, Barbados, Czech, Our advanced equipment, excellent quality management, research and development ability make our price down. The price we offering may not be the lowest, but we guarantee it is absolutely competitive! Welcome to contact us immediately for future business relationship and mutual success!
  • We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Barbara from Naples - 2018.02.12 14:52
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Joa from Provence - 2017.05.02 18:28
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