Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses

Product Details
Customization: Available
Function: for Presbyopic, for Astigmia, UV Protection, for Myopia
Material: Nk55, Imported From Japan
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Number of Employees
17
Year of Establishment
2018-07-10
  • Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses
  • Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses
  • Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses
  • Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses
  • Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses
  • Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses
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Basic Info.

Model NO.
1.56 UV420 Blue Cut Simi-Finished Flat Top HMC
Type
Anti-Reflective Lens
Coating
Hc,Hmc,Shmc,Green,Blue
Lenses Color
Clear
Abbe Value
40
Specific Gravity
1.28
Power Range
Sph: 0.00~+3.00 0.00~-2.00 Add: +1.00~+3.00
Diameter
75/12&14mm
Transmission
> 97%
Guarantee
3~5 Years
Keywords
Sf 1.56 Blue Cut Progressive Lens
Trademark
Seesen
Origin
Danyang, China

Product Description

Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses
SEMI-FINISHED 1.56 BLUE CUT PROGRESSIVE LEN
MATERIAL REFRACTIVE INDEX = 1.56                      TOOLING INDEX = 1.530
Diameter Nominal Curve Front Radius Front Curve Rear Curve E.T C.T Front Sag Ring 50mm RX Range Recommened
75mm 100B 378.57 1.4 5 15 9 0.53 -3.25~-6.00
75mm 300B 155.88 3.4 5 8.65 6.5 2.02 -1.00~-3.00
75mm 500B 92.98 5.7 5 7.5 9.2 3.42 +0.25~+3.00

Details:
Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses
What Is Harmful Blue Light?

It's part of the visible light spectrum, which comes from both the sun and artificial light sources like digital screens and fluorescent lights. This type of light gets absorbed deep in the eye, making it potentially impacting to long-term vision.

Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses

How To Protect Your Eyes From Harmful Blue Light?
 
Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses
Blue cut lenses that help reduce exposure to Harmful Blue Light. Aogang adaptive lenses selectively filter Harmful Blue Light and provide at least 20% protection indoors and over 85% protection outdoors.
 


Progressive Lens
No matter how great those new, perfectly-you, designer eyeglasses look, rocking a bifocal line, or switching back and forth between two pairs of glasses, can make you feel old.
Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses

Advantages of Progressive Lens
Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses
About Our Factory:
Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses

Lenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc LensesLenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc LensesLenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc LensesLenses Blocking Blue Light 1.56 UV420 Single Vision Semi-Finished Progressive Hmc Lenses
FAQ:
1. Are your company a manufacturer or a trade company?
We are a manufacturer with many years exporting experience. Our factory is located in Jiangsu province.

2. Can your products be customized?
We accept OEM &ODM orders. Actually most of our products are customized. We will try our best to fulfill your requirements about the material, the size, the printing.

3. How can I get sample from you?
Just send us your requirements, then we will send samples accordingly.

4. How many days will samples be finished? How about mass products?
Generally, we need 5-7 days to finish the sample production.As for the mass products, it depends on your order quantity.

5. How do you control lens quality?
Producing process is in vacuum dust-free shop, like prepare material, mixed material and take out .Four times quality checking during production process.
 



 

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