factory customized blue blocker glasses computer - Polycarbonate

factory customized blue blocker glasses computer - Polycarbonate – Universe Optical

Product Detail

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We know that we only thrive if we could guarantee our combined price tag competiveness and quality advantageous at the same time for Glass Lens , Blue Light Bifocals , anti-blue hmc photochromic blue cut lenses , We welcome an opportunity to do business with you and hope to have pleasure in attaching further details of our products.

factory customized blue blocker glasses computer - 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:

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We emphasize progress and introduce new solutions into the market each year for factory customized blue blocker glasses computer - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Germany, Korea, Australia, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

Bifocal Magnifying Glasses

Cr 39 Blue Light Lenses

Cr Hmc Lens

Cr39 Lens Index

optical progressive lenses

semi finished photochromic progressive lens

Tinted Bifocals

UV400 lens

With Aspheric Optics

World Best Optical Lens Company

The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.

By Agnes from Bandung - 2018.12.30 10:21

The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!

By Barbara from Philippines - 2018.06.12 16:22

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