Well-designed Blue Light Bifocal Readers - Polycarbonate

Well-designed Blue Light Bifocal Readers - Polycarbonate – Universe Optical

Product Detail

Feedback (2)

"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization to the long-term to build together with shoppers for mutual reciprocity and mutual advantage for Cr 39 Lenses , D28 Bifocal , Uncoated Plastic Lenses , We hope to establish additional organization interactions with prospects all over the entire world.

Well-designed Blue Light Bifocal Readers - 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:

Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Well-designed Blue Light Bifocal Readers - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Kuwait , Macedonia , Venezuela , Further, we are supported by highly experienced and knowledgeable professionals, who have immense expertise in their respective domain. These professionals work in close coordination with each other to offer our clients an effective range of products.

1.59 Polycarbonate

blue blockers at night

Double Concave Lenses

Hydrotac Bifocal Lenses

optical freeform lenses

Plano Concave Cylindrical Lens

Plastic Cr 39 Lenses

Prime Spectacle Lenses

Rimless Bifocals

With Aspheric Optics

We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.

By Judy from Mumbai - 2018.09.12 17:18

With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.

By Evelyn from Houston - 2018.06.21 17:11

Write your message here and send it to us