High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses

High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses. We are a factory specializing in producing top-quality ophthalmic lenses.
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PRODUCTS DETAILS

Basic Info.

Model NO.
1.67 Blue Cut Lens
Specific Gravity
1.35
Transmission
> 97%
Coating Choice
UC,Hc,Hmc,Green,Blue
Power Range
Sph:-20.00~+20.00 Cyl:0.00~-6.00
Diameter
65/70/75mm
Guarantee
3~5 Years
Envelope
White, Colored by Your Design
Key Word
1.67 Asp UV420 Blue Cut Hmc Lens
Trademark
Seesen
Origin
Danyang, China

Product Description

High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses
Product Name
1.67 ASP UV420 Blue Cut HMC Lens
Diameter
65/70/75mm
Monomer
 MR-7 Imported from Korea
Abbe value
32
Specific Gravity
1.35
Power Range SPH:-20.00~+20.00 CYL:0.00~-6.00
High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses What Is Blue Light?

Blue light is naturally produced by the sun but also by computer monitors, smartphone screens and other digital devices. In addition to these, blue light is produced by LED and fluorescent lights, and compact fluorescent light bulbs. Blue light is essential in maintaining your sleep and wake cycle, mood and keeping your memory sharp.
High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses
High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses
High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray Lenses High Index 1.67 Asp UV420 Blue Cut Lenses Hmc Manufacturing Ophthalmic Anti Blue Ray 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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