1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens

Model NO.
1.59 Polycarbonate PC UV420 Blue Cut HMC
Power Range
Sph: -6.00~+6.00 Cyl: 0.00~-6.00
Diameter
65/73mm
Specific Gravity
1.22
Abbe Value
33
Reference Price
$ 0.09 - 9.00
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Product Description

1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens
What is harm for 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.

1.59 Polycarboante PC Blue Cut HMC Lens
Product Name 1.59 Polycarboante PC Blue Cut HMC Lens
Diameter 65/73MM
Monomer Polycarbonate
Abbe value 33
Specific Gravity 1.22
Power Range SPH: -6.00~+6.00 CYL: 0.00~-6.00

Comparison of physical properties of lenses
  MR-8 MR-7 MR-174 Polycarbonate(PC) NK-55 CR39
Referactive Index 1.61 1.67 1.74 1.59 1.56 1.49
Abbe Value 41 32 33 32 37.5 58
Specific Gravity 1.30  1.35 1.47 1.20  1.28 1.32
Diameter 65/70/75 65/70/75 65/70/75 65/70/75 55/60/65/72 55/60/65/70
Impact
Resistance 		Good Good Good Good Good Good
Static Load
Resistance 		Good Good Good Good Good Good

Details:
1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens 1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens
What is  polycarbonate?
1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens
  • it is a good protection for children who are tough on their specs.
  • It's lighter than glass lens, making it more comfortable to wear for long periods of time.

1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens

About the Coating:
1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens

Custom Service:
1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens
About Our Factory:
1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens
1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens 1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens 1.59 Polycarbonate PC UV420 Blue Cut Hmc Blue Cut Lenses Optical Lens
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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