• Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical

Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical


Product Detail

Related Video

Feedback (2)

We've been committed to offering easy,time-saving and money-saving one-stop purchasing support of consumer for Hydrotac Bifocal Lenses , Photochromic Fast change Lens , Shatter Resistant Lenses , We welcome you to join us in this path of creating a prosperous and efficient business together.
Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical Detail:

Polycarbonate

Parameters

Reflective Index 1.591
Abbe Value 31
UV Protection 400
Available Finished, Semi-finished
Designs Single Vision, Bifocal, Progressive
Coating Tintable HC, Non tintable HC; HMC, HMC+EMI, Super Hydrophobic

Power Range

Polycarbonate

Other Materials

MR-8

MR-7

MR-174

Acrylic Mid-Index CR39 Glass
Index

1.59

1.61 1.67 1.74 1.61 1.55 1.50 1.52
Abbe Value 31

42

32

33

32

34-36 58 59
Impact Resistance Excellent Excellent Good Good Average Average Good Bad
FDA/Drop-ball Test

Yes

Yes No

No

No No No No
Drilling for Rimless Frames Excellent Good Good Good Average Average Good Good
Specific Gravity

1.22

1.3 1.35 1.46 1.3 1.20-1.34 1.32 2.54
Heat Resistance(ºC) 142-148 118 85

78

88-89

84 >450

Benefits

• Break resistant and high-impact

• Good choice to those who love sports

• Good choice to those who do a lot of outdoor activities

• Block harmful UV lights and solar rays

• Suitable for all kinds of frames, especially rimless and half-rim frames

• Light and thin edge contribute to aesthetical appeal

• Suitable to all groups, especially the children and sportsmen

• Thin thickness, light weight, light burden to children’s nose bridge

• High impact material is safer to the energetic children

• Perfect protection to the eyes

• Prolonged product lifespan


Product detail pictures:

Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical detail pictures

Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical detail pictures

Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical detail pictures


Related Product Guide:

We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Slovakia, Sheffield, panama, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we've gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
  • This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Rebecca from South Korea - 2017.12.09 14:01
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Louis from Bahrain - 2018.06.09 12:42
    Write your message here and send it to us