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China Factory for Super Hydrophobic with EPF - Polycarbonate – Universe Optical
China Factory for Super Hydrophobic with EPF - 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:
Related Product Guide:
Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for China Factory for Super Hydrophobic with EPF - Polycarbonate – Universe Optical , The product will supply to all over the world, such as: Cyprus , Kuwait , Denmark , Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.
By Claire
from Greenland
- 2018.09.19 18:37
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
By Heather
from Turkmenistan
- 2017.01.28 19:59
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