Fast delivery Flat Top 35 Bifocal - Ultravex

Fast delivery Flat Top 35 Bifocal - Ultravex – Universe Optical

Product Detail

Feedback (2)

Our organization sticks to your principle of "Quality may be the life of your organization, and reputation will be the soul of it" for Semi Finished Lens , Polycarbonate Lens Material , Super Hydrophobic Coating Lens , Striving hard to attain continual success based on quality, reliability, integrity, and complete understanding of market dynamics.

Fast delivery Flat Top 35 Bifocal - 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 believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for Fast delivery Flat Top 35 Bifocal - Ultravex – Universe Optical , The product will supply to all over the world, such as: Japan , Israel , Berlin , We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.

Anti-slip sticker

Bifocal Magnifying Glasses

blue photochromic lens

Customized lens

D Seg Bifocal

optical lenses photochromic

pc optical lenses

photochromic plano lens

Plano Cylindrical Lens

Polycarbonate Lens Index

The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!