Leading Manufacturer for Achromatic Doublet Lenses - Ultravex

Leading Manufacturer for Achromatic Doublet Lenses - Ultravex – Universe Optical

Product Detail

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Leading Manufacturer for Achromatic Doublet Lenses - 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

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It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for Leading Manufacturer for Achromatic Doublet Lenses - Ultravex – Universe Optical , The product will supply to all over the world, such as: Chile, Finland, Bolivia, Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.

1.59 Polycarbonate Impact Resistant

1.74 MR174 Lens

Aspheric(aspherical) lens

Bifocal Lente

Double Concave

infrared optical lenses

Photochromic Bifocals

photochromic ophthalmic lenses

Shatter Resistant Lenses

Tinted lens

This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.