Cr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for Computer

Protect your eyes from harmful blue light with our CR39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens. As a factory, we offer top-quality blue blocking lenses for computers.
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PRODUCTS DETAILS

Basic Info.

Model NO.
1.61 Blue Cut Lens
Specific Gravity
1.30
Coating Choice
Hmc/Shmc
Power Range
Sph:0.00~ -20.00 0.00~+16.00 Cyl: 0.00~ -6.00
Diameter
65/70/75mm
Transmission
> 97%
Guarantee
3~5 Years
UV Value
UV420
Key Word
1.61 UV420 Blue Cut Hmc Asp Lens
Trademark
Seesen
Origin
Danyang, China

Product Description

Cr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for Computer
Product Name
1.61 ASP Blue Cut  HMC Optical Lens
Diameter
65/70/75mm
Monomer
MR-8
Abbe value
41
Specific Gravity
1.30
Power Range SPH:0.00~ -20.00 0.00~+16.00 CYL: 0.00~ -6.00

Cr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for ComputerCr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for ComputerCr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for ComputerWhat Blue Cut Lenses Do to Protect Our Eyes?

The blue cut filter coating in Blue Lenses cut down the harmful UV rays completely along with a major portion of HEV blue light, protecting our eyes and the body from potential danger. These lenses offer sharper vision and reduce the symptoms of eyestrain that are caused by a prolonged computer exposure. Also, the contrast is improved when this special blue coating reduces screen brightness so that our eyes face minimum stress when exposed to blue light

Cr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for ComputerCr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for ComputerCr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for Computer
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1.74
Single Vision
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Bifocal
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Progressive/Multifoca
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Photochromic
 
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UV420 Blue Light Blocking
 
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UV400
 
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Blue Block Photochromic
 
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Blue Block Progressive
 
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Blue Block Photochromic Progressive
 
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Photochromic Progressive
 
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Polarized
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Cr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for Computer Cr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for Computer Cr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for Computer Cr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for Computer Cr39 1.61 Anti Blue Ray Blue Cut UV420 Anti Glare Optical Lens Blue Blocking Lens for Computer
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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