Good quality Photo Grey Single Vision Plastic Lens - Ultravex

Good quality Photo Grey Single Vision Plastic Lens - Ultravex – Universe Optical

Product Detail

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Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for Optics And Lenses , Fiber Lenses , Semi Finished Lens , We welcome new and old customers to contact us by phone or send us inquiries by mail for future business relationships and achieving mutual success.

Good quality Photo Grey Single Vision Plastic 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

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No matter new shopper or old customer, We believe in very long expression and dependable relationship for Good quality Photo Grey Single Vision Plastic Lens - Ultravex – Universe Optical , The product will supply to all over the world, such as: Southampton , Sudan , Berlin , Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.

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