China Factory Sale Good Quality Optical Lens 1.67 Photochromic Photogrey Lentes Hmc Shmc Optical Lens Blue Light Filter

• Function: for Presbyopic, for Astigmia, UV Protection, for Myopia
• Material: Mr-7,Imported From Korea
• Abbe Value: 32
• Specific Gravity: 1.35
• Diameter: 65/70/75mm
• Power Range: Sph:0.00~-10.00 0.00~+6.00 Cyl: 0.00~-6.00
• Model NO.: 1.67 ASP UV420 Blue Cut Spin Photochromic HMC
• Transmission: > 97%
• Keywords: Blue Light Blocking Photochromic Lenses

Product Description

1.67 ASP UV420 Blue Cut Spin Photochromic  HMC Lens

Product Name	1.67 ASP UV420 Blue Cut Spin Photochromic  HMC Lens
Diameter	65/70/75MM
Monomer	MR-7 Imported from Korea
Abbe value	32
Specific Gravity	1.35
Power Range	SPH:0.00~-10.00,0.00~+6.00 CYL: 0.00~-6.00

What Is Blue Light?


Why do we need Blue Cut eyeglasses lens?



Photochromic  Lenses


About Our Company:
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.