2021 China New Design Optical Lens Manufacturer - Ultravex

2021 China New Design Optical Lens Manufacturer - Ultravex – Universe Optical

Product Detail

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Bear "Customer first, Excellent first" in mind, we operate closely with our customers and supply them with efficient and expert services for Flat Top 28 Bifocal , High ABBE LENS , Cylindrical Concave Lens , We welcome new and previous clients from all walks of lifestyle to get in touch with us for long term business relationships and mutual accomplishment!

2021 China New Design Optical Lens Manufacturer - 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:

Related Product Guide:

We are committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for 2021 China New Design Optical Lens Manufacturer - Ultravex – Universe Optical , The product will supply to all over the world, such as: Victoria , Gabon , Cyprus , We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products for our customers.

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We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!

By Betsy from Albania - 2018.06.28 19:27

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 Yannick Vergoz from Mongolia - 2018.09.29 17:23

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