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

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

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


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We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Bifocal Prescription , With Aspheric Optics , Finished lens , We sincerely welcome domestic and foreign merchants who calls, letters asking, or to plants to negotiate, we will offer you quality products and the most enthusiastic service,We look forward to your visit and your cooperation.
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:
Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for Factory best selling blue blocker safety glasses - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Madrid , Japan , Argentina , We attained ISO9001 which provides solid foundation for our further development. Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.
    • This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Andrew Forrest from Borussia Dortmund - 2018.07.27 12:26
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Polly from Lyon - 2018.09.21 11:44
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