• High Performance Convex Cylindrical Lens - Polycarbonate – Universe Optical

High Performance Convex Cylindrical Lens - Polycarbonate – Universe Optical


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With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for D Seg Bifocal , Optical Cleaning , Lens Coupling To Optical Fiber , Welcome to make contact with us if you're fascinated inside our product, we are going to provide you with a surprice for Qulity and Value.
High Performance Convex Cylindrical Lens - 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:

High Performance Convex Cylindrical Lens - Polycarbonate – Universe Optical detail pictures

High Performance Convex Cylindrical Lens - Polycarbonate – Universe Optical detail pictures

High Performance Convex Cylindrical Lens - Polycarbonate – Universe Optical detail pictures


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We not only will try our best to offer excellent services to every customer, but also are ready to receive any suggestion offered by our customers for High Performance Convex Cylindrical Lens - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Belize, Algeria, Slovenia, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad and create a great future together.
  • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Michaelia from Frankfurt - 2018.09.19 18:37
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
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