Basic Info.
Model NO.
1.61 UV420 blue cut HMC
Specific Gravity
1.30
Power Range
Sph:0.00~ -20.00 0.00~+16.00 Cyl: 0.00~ -6.00
Diameter
65/70/75mm
UV Value
UV420
Refractive Index
1.61
Keywords
1.61 UV420 Blue Cut Hmc
Trademark
Seesen
Origin
Danyang, China
Product Description
What Is Blue Light?
Blue light is naturally produced by the sun but also by computer monitors, smartphone screens and other digital devices.
1.61 Blue Cut UV420 HMC Optical Lens
| Product Name | 1.61 Blue Cut UV420 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 |
Details:
Advantages:
About the Coating:
Custom Service:
About Our Factory:
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.
