Factory For Cr39 Round Top Lens - 1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material – Optical

Factory For Cr39 Round Top Lens - 1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material – Optical

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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and advancement, we will build a prosperous future with each other with your esteemed firm for Eo Optical Contact Lens, Blue Glasses For Computer, Oversized Computer Glasses, We normally welcome new and old buyers offers us with beneficial tips and proposals for cooperation, let us mature and produce alongside one another, also to lead to our neighborhood and employees!
Factory For Cr39 Round Top Lens - 1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material – Optical Detail:

Packaging & Delivery

Selling Units Pairs
Single package size 50X45X45 cm
Single gross weight About 22kgs
Package Type inner bag,out carton, export standard or upon your design
Lead Time Quantity(Pairs)  1 – 3000prs, 15days
Quantity(Pairs) > 3000prs, To be negotiated

1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material

Index Monomer Photochromic UV Value
1.56 NK55 Grey/Brown UV420
Abbe Specific Gravity Transmission Coating
42 1.20 0.97 HC,HMC/AR Coating

Visual Effect Diameter(mm) Coating Power Range
Bifocal Photogray 70/28 HC, HMC, SHMC SPH: 0.00~+-3.00
Progressive Photogray 70/12+2mm ADD: +1.00~+3.50
Single Vision Photogray 65/70 HC, HMC, SHMC SPH: 0.00~+-15.00
CYL: 0.00~-6.00

Outstanding Color Performance..
1. Fast speed of changing, from white to dark and vice versa.
2. Perfectly clear indoors and at night, adapting spontaneously to varying light conditions.
3. Very deep color after change, the deepest color can be up to 75~85%.
4. Excellent color consistency before and after change.

Photogray1

The advantages of blue cut lens.
Blue Cut Lenses is to block and protect your eyes from high energy blue light exposure. Blue cut lens effectively blocks 100% UV and 40% of the blue light, reduces the incidence of retinopathy and provides improved visual performance and eye protection, allowing wearers to enjoy the added benefit of clearer and sharper vision, without altering or distorting color perception.

blue benifit.webp1


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Factory For Cr39 Round Top Lens - 1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material – Optical detail pictures


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Sticking for the perception of "Creating products of top quality and producing friends with people today from all around the world", we constantly place the desire of shoppers to start with for Factory For Cr39 Round Top Lens - 1.56 PhotoGray Single Vision Lenses anti blue light AR Coating NK55 Material – Optical, The product will supply to all over the world, such as: Ukraine, European, Montreal, With the spirit of "high quality is our company's life; good reputation is our root", we sincerely hope to cooperate with customers from at home and abroad and hope to build a good relationship with you.
  • Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Joa from Estonia - 2018.04.25 16:46
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Renata from Saudi Arabia - 2018.06.21 17:11

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