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Wdo Factory Price 1.59 PC Polycarbonate Blue Blocking Glasses UV420 Blue Coating Green Coating Hmc Optical Lens
Wdo Factory Price 1.59 PC Polycarbonate Blue Blocking Glasses UV420 Blue Coating Green Coating Hmc Optical Lens
Wdo Factory Price 1.59 PC Polycarbonate Blue Blocking Glasses UV420 Blue Coating Green Coating Hmc Optical Lens
Wdo Factory Price 1.59 PC Polycarbonate Blue Blocking Glasses UV420 Blue Coating Green Coating Hmc Optical Lens
Wdo Factory Price 1.59 PC Polycarbonate Blue Blocking Glasses UV420 Blue Coating Green Coating Hmc Optical Lens
Wdo Factory Price 1.59 PC Polycarbonate Blue Blocking Glasses UV420 Blue Coating Green Coating Hmc Optical Lens

Wdo Factory Price 1.59 PC Polycarbonate Blue Blocking Glasses UV420 Blue Coating Green Coating Hmc Optical Lens

Min.Order: 1,000
Product origin: Weihai, Shandong, China
Infringement complaint: complaintComplaint
US$ 2.48 ~ 2.58

Description

POLYCARBONATE LENS                                                                                           
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Factory price wholesale 1.59 polycarbonate blue cut lenses material clear lens
          Index     1.59   PC is called polycarbonate.
   PC lenses are extremely tough and difficult to break (2CM can be used for  bulletproof glass).
   Most of them are used to make aircraft cockpit covers and transparent glass of  aviation equipment, so they are also called safety lenses.
   The specific gravity is per cubic meter. The centimeter is only 2 grams, which is  about 43% lighter than the traditional resin lens.
   The PC lens has excellent performance such as super impact resistance, ultra-light  and ultra-thin, high definition, scratch resistance, and UV protection.
          Material     PC
          Diameater     65/70mm
          Abbe     31
         Certification     CE/ISO9001
         Coating      HC/HMC/SHMC/EMI
         Power range      -6.00~+6.00/0.00~-6.00
         After-sale Service      Two years quality assurance
   
  Our company mainly focus on single vision 1.49/1.56/1.59/1.6/1.67/1.74 about flat top lenses/ blue cut lenses/photochromic lenses/polarized lenses/polycarboate lenses/ultravex lenses and so on. All of our lenses provide Two year's warranty.

What is blue light?

Blue light generally is defined as visible light ranging from 380 to 500 nm. Blue light sometimes is further broken down into blue-violet light (roughly 380 to 450 nm) and blue-turquoise light (roughly 450 to 500 nm).
So approximately one-third of all visible light is considered high-energy visible (HEV) or "blue" light.


Blue Cut Lenses

Blue cut lenses feature a special coating that reflects harmful blue light and restricts it from passing through the lenses of your eyeglasses. Blue light is emitted from computer and mobile screens and long term exposure to this type of light increases the chances of retinal damage. Hence, wearing eyeglasses having blue cut lenses while working on digital devices is a must as it may help in reducing the risk of developing eye related problems.
 

Our Blue Cut Lenses' Advantages

Our blue cut lenses can effectively prevent blue light radiation.And the lenses are of good quality and are not easily broken.
 

About coating






  Advantage

    ★High impact resistance - 10 times stronger than hard resin lens.

   ★Never turn yellow

   ★Full UV block

   ★43% Lighter than hard resin lens

   ★Best choice for drill mounting frame

   ★Full protection for eye for people, such as children

PC lenses are suitable for all kinds of intense sports!                                
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POLYCARBONATE ADVANTAGE                                                                         
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• High impact resistance--10 times stronger than hard resin lens.
• Never turn yellow
• Full UV block
• At the same power, PC lenses are 43% lighter and 25% thinner than ordinary resin lenses
• Best choice for drill mounting frame
• Full protection for eye for people, such as children

Our Factory



WDO (WEIHAI DINGXIN OPTICAL) is one of the most Potential Finished and Semi-Finished Optical Lenses factory located in Weihai City, China. 

Our Key & Advantage Products:
Single Vision Lens:CR-39;1.56;1.60;1.67;1,74
Bifocal Lens: CR-39; 1.56;1.60
Progressive Lens: CR-39; 1.56; 1.60
Functional Lens: Blue Cut, Photochromic; Photomagic +UV420cut, Polarized; Polycarbonate
RX Service: Free Form; Special Coating; Special Power Range
Optical Equipment
Frames
 
 
Quality Assurance




About the Packages                                                                                           
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• Exquisite private customized packaging to meet all your requirements
 



    Q1: Is your company a trading company or a factory? 
A: We are professional optical lens factory.Our company was established in 1998 with covering 24400 spm and 280 employees.

Q2: What is the time of shipment? 
A: It is depended on the order quantity and requirement. Normally, it will take one week for sample lenses , and will take 1 month for bulk lenses.

Q3: How do you control the lens quality? 
A: We have 4 Quality Checking step to control quality. Uncoated, Hard Coating, AR coating, every production step we have professional quality checking. Before shipment we have extra quality control.

Q4: Could you provide samples for customers checking the quality before they place the order? 
A: Yes, of course. when you make the regular order we will return your samples cost. Detail can contact with our sales.

Q5: What are your payment terms? 
A: Our payment term is 30% deposit before production and balance payment before the shipment. You can pay by T/T, L/C, Alipay, Western Union ,Paypal and Etc.

Q6: Can you use customized envelope for me? 
A:Yes, we can design your brand envelope Free envelops order MOQ:5000 pairs. If less than 5000 pairs, you also can pay the cost 200$ for one design with 5000pairs envelops. Also we have better quality or special requirement for envelops with charge.
                       
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