Polycarbonate PC Blue Protect UV420 Blue Cut Hmc Anti-Blue Ray Lens Ar Green /Blue Coating Optical Lenses

• Function: for Presbyopic, for Astigmia, UV Protection, for Myopia
• Material: Polycarbonate
• Type: Anti-Reflective Lens
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 1.59 Polycarbonate PC UV420 Blue Cut HMC
• Coating: HMC
• Lenses Color: Clear
• Refractive Index: 1.59
• Abbe Value: 33
• Specific Gravity: 1.22
• Transmission: > 97%
• Diameter: 65/73mm
• Power Range: Sph: -6.00~+6.00 Cyl: 0.00~-6.00
• UV Value: UV420 Protection
• Keywords: Polycarbonate Blue Cut Lens
• Trademark: Seesen
• Origin: Danyang, China
• Package Size: 9.00cm * 9.00cm * 9.00cm
• Package Gross Weight: 1.000kg

Product Description

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

What is the usage of the Polycarbonate lens?
 

Lighter and thinner than traditional plastic lenses makes Polycarbonate lenses great choice for people with active lifestyles who desire suitable, protection, and performance with a thinner and lighter lens. 


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

About the Coating:

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.