Massive Selection for Finished lens - Ultravex

Massive Selection for Finished lens - Ultravex – Universe Optical

Product Detail

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We always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for Optical Glass Lens , Round Top Bifocal , 1.67 MR-7 Lens , Our company warmly welcome friends from all over the world to visit, investigate and negotiate business.

Massive Selection for 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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Our rewards are lower costs,dynamic profits team,specialised QC,potent factories,high-quality services for Massive Selection for Finished lens - Ultravex – Universe Optical , The product will supply to all over the world, such as: Rio de Janeiro, Germany, Zimbabwe, If you need to have any of our merchandise, or have other items to be produced, make sure you send us your inquiries, samples or in depth drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.

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The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.

By Sara from Melbourne - 2017.02.18 15:54

We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.

By Victor Yanushkevich from Mecca - 2018.12.25 12:43

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