• 2021 China New Design 1.56 photochromic grey lens - Polycarbonate – Universe Optical

2021 China New Design 1.56 photochromic grey lens - Polycarbonate – Universe Optical


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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for photochromic 1 61 plastic lens , Optical Photochromic Lens , Lens Optic , We always hold the philosophy of win-win, and build long-term cooperation relationship with customers from around the world.We believe that our growth base on customer's success, credit is our life.
2021 China New Design 1.56 photochromic grey 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:

2021 China New Design 1.56 photochromic grey lens - Polycarbonate – Universe Optical detail pictures

2021 China New Design 1.56 photochromic grey lens - Polycarbonate – Universe Optical detail pictures

2021 China New Design 1.56 photochromic grey lens - Polycarbonate – Universe Optical detail pictures


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We're committed to furnishing easy,time-saving and money-saving one-stop purchasing support of consumer for 2021 China New Design 1.56 photochromic grey lens - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Egypt, Palestine, Turkmenistan, We offer the great variety of products in this field. Besides, customized orders are also available. What's more, you will enjoy our excellent services. In one word, your satisfaction is guaranteed. Welcome to visit our company! For more information, please come to our website.If any further inquiries, please feel free to contact us.
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Bertha from Lithuania - 2017.08.21 14:13
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Linda from Karachi - 2018.06.12 16:22
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