New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex

New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical

Product Detail

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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for Low reflection lens , Anti-infrared lens , Wearing Bifocals , As a key enterprise of this industry, our corporation makes attempts to become a leading supplier, depending on the faith of expert excellent & throughout the world assistance.

New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical Detail:

Ultravex

High impact hard resin lens series

Parameters

Reflective Index	1.57, 1.61
UV	UV400, UV++
Designs	Spherical, Aspherical
Coatings	UC, HC, HMC+EMI, SUPERHYDROPHOBIC, BLUECUT
Available	Finished, Semi-finished

Benefits

• Particularly resistant to high impact

• Easy edging, normal edging machines are fine

• Good optical features, higher ABBE value

• Suitable for drilling and mounting rimless frames

Properties

	Ultravex	CR-39™	Poly	Mid-Index	Hi-Index
ABBE	42	58	31	34-41	32-42
Scratch Resistance (Bayer)	0.5	1	0.2	0.3-0.5	0.5
FDA Impact Resistance	Pass	Fail	Pass	Fail	Some Pass
Specific Gravity	1.16	1.32	1.22	1.20-1.34	1.30-1.40
Refractive Index	1.58	1.5	1.59	1.53-1.57	1.59-1.71
Chemical Resistance	Good	Good	Unacceptable	Good	Good

Processing

	Ultravex	CR-39™	Poly	Mid-Index	Hi-Index
Surfacing	Good	Very good	Difficult	Good	Good
Tint Rate	Average	Fast	Non-tintable	Average	Fast
Typical Center Thickness	1.3mm	1.88mm	1.5mm	1.5mm	1.5mm

Product detail pictures:

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We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for New Arrival China Round Top Bifocal Semi Finished Lens - Ultravex – Universe Optical , The product will supply to all over the world, such as: Colombia , Slovak Republic , Russia , We accomplish this by exporting our wigs directly from our own factory to you. The goal of our company is to get customers who enjoy coming back to their business. We sincerely hope to cooperate with you in the near future. If there's any opportunity, welcome to visit our factory!!!

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This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.

By Arabela from Brunei - 2018.09.21 11:44

The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.

By Clementine from Iraq - 2018.07.27 12:26

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