Cheap price Bifocal Lenses - Polycarbonate

Cheap price Bifocal Lenses - Polycarbonate – Universe Optical

Product Detail

Feedback (2)

Adhering into the theory of "quality, services, efficiency and growth", now we have gained trusts and praises from domestic and international shopper for S/F lens(SF lens) , Removing Lenses From Plastic Frames , Lens Fitting Service , Safety as a result of innovation is our promise to each other.

Cheap price Bifocal Lenses - Polycarbonate – Universe Optical Detail:

Polycarbonate

Parameters

Reflective Index	1.591
Abbe Value	31
UV Protection	400
Available	Finished, Semi-finished
Designs	Single Vision, Bifocal, Progressive
Coating	Tintable HC, Non tintable HC; HMC, HMC+EMI, Super Hydrophobic

Power Range

	Polycarbonate	Other Materials
	Polycarbonate	MR-8	MR-7	MR-174	Acrylic	Mid-Index	CR39	Glass
Index	1.59	1.61	1.67	1.74	1.61	1.55	1.50	1.52
Abbe Value	31	42	32	33	32	34-36	58	59
Impact Resistance	Excellent	Excellent	Good	Good	Average	Average	Good	Bad
FDA/Drop-ball Test	Yes	Yes	No	No	No	No	No	No
Drilling for Rimless Frames	Excellent	Good	Good	Good	Average	Average	Good	Good
Specific Gravity	1.22	1.3	1.35	1.46	1.3	1.20-1.34	1.32	2.54
Heat Resistance(ºC)	142-148	118	85	78	88-89	—	84	>450

Benefits

• Break resistant and high-impact

• Good choice to those who love sports

• Good choice to those who do a lot of outdoor activities

• Block harmful UV lights and solar rays

• Suitable for all kinds of frames, especially rimless and half-rim frames

• Light and thin edge contribute to aesthetical appeal

• Suitable to all groups, especially the children and sportsmen

• Thin thickness, light weight, light burden to children’s nose bridge

• High impact material is safer to the energetic children

• Perfect protection to the eyes

• Prolonged product lifespan

Product detail pictures:

Related Product Guide:

We have a highly efficient team to deal with inquiries from customers. Our goal is "100% customer satisfaction by our product quality, price & our team service" and enjoy a good reputation among clients. With many factories, we can provide a wide range of Cheap price Bifocal Lenses - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Portland , Namibia , Kuwait , With the first-class solutions, excellent service, fast delivery and the best price, we've won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.

Bifocal Magnifying Glasses

blue blockers

Computer Lens

Lens Tech Optical

optical progressive lenses

Round Top Bifocal Lens

Spheric(spherical) lens

Spherical Concave Lens

stock lens

Types Of Bifocals

It is a very good, very rare business partners, looking forward to the next more perfect cooperation!

By Judith from Luxemburg - 2017.03.28 12:22

The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Jodie from Tunisia - 2018.06.05 13:10

Write your message here and send it to us