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

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

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

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It adheres on the tenet "Honest, industrious, enterprising, innovative" to develop new items frequently. It regards buyers, success as its very own success. Let us produce prosperous future hand in hand for Spherical Lens , Anti Blue Ray Lens , Progressive Photochromic Lenses , Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software advancement are our distinguishing feature.
Wholesale Eyeglass 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 Eyeglass Lenses Companies –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

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

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

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

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


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We insist about the theory of growth of 'High excellent, Performance, Sincerity and Down-to-earth working approach' to offer you with great company of processing for Wholesale Eyeglass Lenses Companies – Ultra Thin High Index 1.74 Lenses – YOLI , The product will supply to all over the world, such as: kazakhstan, Lahore, Namibia, We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We are willing to build long-term, friendly and mutually beneficial cooperation with you.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Elsie from Swedish - 2017.02.18 15:54
    This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Grace from Leicester - 2017.06.19 13:51
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