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  • Quality Inspection for UV420 lens - Polycarbonate – Universe Optical

Quality Inspection for UV420 lens - Polycarbonate – Universe Optical Featured Image
  • Quality Inspection for UV420 lens - Polycarbonate – Universe Optical
  • Quality Inspection for UV420 lens - Polycarbonate – Universe Optical
  • Quality Inspection for UV420 lens - Polycarbonate – Universe Optical

Quality Inspection for UV420 lens - Polycarbonate – Universe Optical


Product Detail

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We retain bettering and perfecting our goods and service. At the same time, we perform actively to do research and enhancement for S/F lens(SF lens) , A Spherical Lens , Progressive Polycarbonate Semi Finished Lens , Special emphasis on the packaging of products to avoid any damage during transportation,Detailed attention to the valuable feedback and suggestions of our esteemed clients.
Quality Inspection for UV420 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:

Quality Inspection for UV420 lens - Polycarbonate – Universe Optical detail pictures

Quality Inspection for UV420 lens - Polycarbonate – Universe Optical detail pictures

Quality Inspection for UV420 lens - Polycarbonate – Universe Optical detail pictures

Related Product Guide:
Sticking towards the theory of "Super Good quality, Satisfactory service" ,We are striving to become a superb business enterprise partner of you for Quality Inspection for UV420 lens - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Bangkok, Botswana, Houston, Faced with the vitality of the global wave of economic integration, we are confident with our high-quality products and sincerely service to all our customers and wish we can cooperate with you to create a brilliant future.
    • After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Miranda from Kenya - 2018.12.10 19:03
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Murray from Tanzania - 2017.07.07 13:00
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