Wholesale Semi Finished Optical Lens Blanks Company –  High Index Semi Finished Spin Coat Photochromic Lens Blanks  – YOLI

Wholesale Semi Finished Optical Lens Blanks Company – High Index Semi Finished Spin Coat Photochromic Lens Blanks – YOLI

Wholesale Semi Finished Optical Lens Blanks Company – High Index Semi Finished Spin Coat Photochromic Lens Blanks – YOLI

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Wholesale Semi Finished Optical Lens Blanks Company – High Index Semi Finished Spin Coat Photochromic Lens Blanks – YOLI Detail:

What Semi Finished Lens Blanks Can do?

Spectacle lenses production units that transform semi-finished lenses into finished lenses according the precise characteristics of a prescription.
The customization work of laboratories enables us to provide a wide variation of optical combinations for wearer needs, especially as regards the correction of presbyopia. Laboratories are responsible for surfacing (grinding and polishing) and coating (coloring, anti-scratch, anti-reflective, anti-smudge etc.) the lenses.

BLUE FILTER LENS

What are photochromic lenses?

Photochromic lenses are light-adaptive lenses that adjust themselves to different lighting conditions. When indoors, the lenses are clear and when exposed to sunlight, they turn dark in less than a minute.

Eyeglasses Lenses

Intelligent color change

The darkness of the after-changing color of photochromic lenses are decided by the intensity of ultraviolet light.
The photochromic lens can adapt to changing light, so your eyes don’t have to do this. Wearing this kind of lens will help your eyes relax a bit.

lentes opticos

What is a freeform lens?

A freeform lens normally has a spherical front surface and a complex, three-dimensional back surface which incorporates the patient’s prescription. In the case of a freeform progressive lens, the back surface geometry includes the progressive design.
The freeform process utilises semi-finished spherical lenses which are readily available in a wide range of base curves and indices. These lenses are accurately machined on the back side using state-of-the-art generating and polishing equipment to create the exact prescription surface.
• the front surface is a simple spherical surface
• the back surface is a complex three-dimensional surface

blue light

Technology for freeform lenses

• Provides the flexibility to offer a wider range of high level products, even for the smaller optical laboratory
• Only requires a stock of semi-finished spheres in each material from any quality source
• Lab management is simplified with significantly fewer SKUs
• Progressive surface is closer to the eye – providing broader fields of view in the corridor and reading area
• Accurately reproduces the intended progressive design
• Prescription accuracy is not limited by the tooling steps available in the laboratory
• Accurate prescription alignment is guaranteed

Lenses


Product detail pictures:

Wholesale Semi Finished Optical Lens Blanks Company –  High Index Semi Finished Spin Coat Photochromic Lens Blanks  – YOLI detail pictures

Wholesale Semi Finished Optical Lens Blanks Company –  High Index Semi Finished Spin Coat Photochromic Lens Blanks  – YOLI detail pictures

Wholesale Semi Finished Optical Lens Blanks Company –  High Index Semi Finished Spin Coat Photochromic Lens Blanks  – YOLI detail pictures


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We insist on offering high-quality production with great enterprise concept, honest product sales and also the finest and fast service. it will bring you not only the superior quality solution and huge profit, but the most significant should be to occupy the endless market for Wholesale Semi Finished Optical Lens Blanks Company – High Index Semi Finished Spin Coat Photochromic Lens Blanks – YOLI , The product will supply to all over the world, such as: Pakistan, Yemen, Estonia, We welcome you to visit our company, factory and our showroom displayed various products that will meet your expectation, meanwhile, it is convenient to visit our website, our sales staff will try their efforts to provide you the best service. If you need more information, please do not hesitate to contact us by E-mail or telephone.
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Teresa from Senegal - 2018.11.22 12:28
    We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Carey from Turin - 2017.01.28 19:59
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