Wholesale Finished Single Vision Optical Lens Suppliers –  Ultra Thin High Index 1.74 Lenses  – YOLI

Wholesale Finished Single Vision Optical Lens Suppliers – Ultra Thin High Index 1.74 Lenses – YOLI

Wholesale Finished Single Vision Optical Lens Suppliers – Ultra Thin High Index 1.74 Lenses – YOLI

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It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for Prescription+Lenses , Optical Finished Lens , Lens Design , We believe that in good quality more than quantity. Before export of the hair there is strict top quality control check during treatment as per international good quality standards.
Wholesale Finished Single Vision Optical Lens Suppliers – 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 Finished Single Vision Optical Lens Suppliers –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

Wholesale Finished Single Vision Optical Lens Suppliers –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

Wholesale Finished Single Vision Optical Lens Suppliers –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

Wholesale Finished Single Vision Optical Lens Suppliers –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures

Wholesale Finished Single Vision Optical Lens Suppliers –  Ultra Thin High Index 1.74 Lenses  – YOLI detail pictures


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To fulfill the customers' over-expected fulfillment , we have now our solid staff to deliver our greatest general assistance which includes internet marketing, product sales, creating, manufacturing, excellent controlling, packing, warehousing and logistics for Wholesale Finished Single Vision Optical Lens Suppliers – Ultra Thin High Index 1.74 Lenses – YOLI , The product will supply to all over the world, such as: Australia, Lyon, Canada, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of "human-oriented and faithful service", with an aim to gain global recognition and sustainable development.
  • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Janet from Seychelles - 2018.09.19 18:37
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Kelly from Belize - 2017.12.02 14:11
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