Best-Selling Bifocal Lente - Polycarbonate

Best-Selling Bifocal Lente - Polycarbonate – Universe Optical

Product Detail

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We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for Plano Concave Lens , Progressive Plastic Semi Finished Lens , E Line Bifocal , If you pursuit the Hi-quality, Hi-stable, Competitive price parts, company name is your best choice!

Best-Selling Bifocal Lente - 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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Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for Best-Selling Bifocal Lente - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Honduras, Mecca, Serbia, We'll initiate the second phase of our development strategy. Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. If you are interested in any of our products and solutions or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future.

1.67 MR-7 Lens

Bifocal Prescription

Bifocals

High Index lens

photochromic 1 61 plastic lens

polarize/polarized lens

Progressive Lens

Spheric(spherical) lens

UV420 lens

With Aspheric Optics

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.

By Betty from Amman - 2017.09.16 13:44

The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.

By Honey from Swansea - 2018.09.19 18:37