• Chinese wholesale Progressive Plastic Semi Finished Lens - Polycarbonate – Universe Optical

Chinese wholesale Progressive Plastic Semi Finished Lens - Polycarbonate – Universe Optical


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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for Photochromic Fast change Lens , Bifocal Prescription , Anti Reflective Single Vision Plastic Semi Finished Lens , We adhere on the tenet of "Services of Standardization, to meet Customers' Demands".
Chinese wholesale Progressive Plastic Semi Finished 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:

Chinese wholesale Progressive Plastic Semi Finished Lens - Polycarbonate – Universe Optical detail pictures

Chinese wholesale Progressive Plastic Semi Finished Lens - Polycarbonate – Universe Optical detail pictures

Chinese wholesale Progressive Plastic Semi Finished Lens - Polycarbonate – Universe Optical detail pictures


Related Product Guide:

Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for Chinese wholesale Progressive Plastic Semi Finished Lens - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Grenada, French, Chile, We follow up the career and aspiration of our elder generation, and we are eager to open up a new prospect in this field, We insist on "Integrity, Profession, Win-win Cooperation", because we have a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.
  • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Dolores from Canada - 2017.06.19 13:51
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Ophelia from Germany - 2018.11.28 16:25
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