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  • Factory wholesale Photochromic Spin coat lens - Polycarbonate – Universe Optical

Factory wholesale Photochromic Spin coat lens - Polycarbonate – Universe Optical Featured Image
  • Factory wholesale Photochromic Spin coat lens - Polycarbonate – Universe Optical
  • Factory wholesale Photochromic Spin coat lens - Polycarbonate – Universe Optical
  • Factory wholesale Photochromic Spin coat lens - Polycarbonate – Universe Optical

Factory wholesale Photochromic Spin coat lens - Polycarbonate – Universe Optical


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As for aggressive price ranges, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such high-quality at such price ranges we're the lowest around for Bifocal Magnifying Glasses , Tinted Bifocals , Lens Coupling To Optical Fiber , The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market.
Factory wholesale Photochromic Spin coat 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:

Factory wholesale Photochromic Spin coat lens - Polycarbonate – Universe Optical detail pictures

Factory wholesale Photochromic Spin coat lens - Polycarbonate – Universe Optical detail pictures

Factory wholesale Photochromic Spin coat lens - Polycarbonate – Universe Optical detail pictures

Related Product Guide:
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for Factory wholesale Photochromic Spin coat lens - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Ukraine , Accra , Vancouver , We are very responsible for all details on our customers order no matter on warranty quality, satisfied prices, quick delivery, on time communication, satisfied packing, easy payment terms, best shipment terms, after sales service etc. We provide one-stop service and best reliability to our every customers. We work hard with our customers, colleagues, workers to make a better future.
    • We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Henry from Romania - 2017.08.28 16:02
    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
    5 Stars By Michaelia from Victoria - 2018.12.14 15:26
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