ML-400 ручной фороптер Китай высокое качество оптического зрения тестер оптика
300,00 $ - 600,00 $
Силиконовые светодиодные линзы Dow corning ms 1002 плоские выпуклые для светодиодных ламп
- Категория: >>>
- Поставщик: Dongguan Hopewell Silicon Plastic Tech Co. Ltd.
Сохранить в закладки 1600684702023:
Описание и отзывы
Характеристики
Product Description
Model Number | HHSL04 |
Material | Optical Grade Silicone |
Hardness | 72 Shore A |
Light Transmittance： | 94% |
Light Transmittance： | Heat Resistant 150 Degrees |
Performance Advantages | Surface Polish A1 |
Color | Transparent |
LSR Injection Molding | LSR Injection Molding |
Application | Indoor and Outdoor LED Lighting |
OUR ADVANTAGE
1. Made of super transparent and flame resistant optical liquid silicone raw materials.
2. Processed by ARBURG Liquid silicone rubber injection molding in Class 100,000 optical clean workshop.
3. Comparing to PC or PMMA, the transparency and dispersibility of the optical silicone lenses are better.
4. Under harsh conditions, the color of optical silicone lens is very stable even under temperature over 150℃。
5. With excellent processing properties, especially in LED lighting and optical lenses, the optical silicone lens can achieve
various complex and lightweight designs.
6. Anti-yellowing effect is perfect even after 3000 hours 85℃/ 85% Aging testing.
7. With a professional team, both the mold making team and LSR injection molding team, to assess design feasibility and trial production stability, also the successful experience to ensure the project to be launched successfully.
2. Processed by ARBURG Liquid silicone rubber injection molding in Class 100,000 optical clean workshop.
3. Comparing to PC or PMMA, the transparency and dispersibility of the optical silicone lenses are better.
4. Under harsh conditions, the color of optical silicone lens is very stable even under temperature over 150℃。
5. With excellent processing properties, especially in LED lighting and optical lenses, the optical silicone lens can achieve
various complex and lightweight designs.
6. Anti-yellowing effect is perfect even after 3000 hours 85℃/ 85% Aging testing.
7. With a professional team, both the mold making team and LSR injection molding team, to assess design feasibility and trial production stability, also the successful experience to ensure the project to be launched successfully.
Features
High Optical Performance
- 94% transmittance;
- Haze <1%;
- Abbe number approx 50;
- Long lasting colour;
- Surface Finish to a1.
- Haze <1%;
- Abbe number approx 50;
- Long lasting colour;
- Surface Finish to a1.
High Weatherability
- High temperature stability, even above 150°C;
- Resistant to UV light;
- Resistant to microcracking;
- Fire rating equivalent to UL 94 V-1;
- Anti-yellowing: No Change after 3000 hours 85℃/ 85% Humidity Aging testing.
- Resistant to UV light;
- Resistant to microcracking;
- Fire rating equivalent to UL 94 V-1;
- Anti-yellowing: No Change after 3000 hours 85℃/ 85% Humidity Aging testing.
Free Design
- Freedom of design for illuminated optical components;
- High fluidity for complex microstructure design;
- Integration with other materials overmolding;
- Lightweight design of products;
- Adapt to Complex Special Shape and Partial Under-cut .
- High fluidity for complex microstructure design;
- Integration with other materials overmolding;
- Lightweight design of products;
- Adapt to Complex Special Shape and Partial Under-cut .
Certificate
LFGB Certificate
IATF 16949
ISO14001
ISO9001
ISO13485
SGS
Sony GP Certification notice
Cleanroom Report
One Way Silicone Valve Patent
Optical Lens Intellectual Property
SIM Card Tray Patent
2015 CHN-LIMS
Company Introduction
Hopewell is committed to providing high quality and cost-effective silicone injection molds, plastic injection molds, custom silicone injection products and plastic injection products to customers worldwide, covering industries of medical, consumer electronics, electronic components and household. Our strategic cooperation with high technology and strict management factories provides us strong supports and enables us to quickly respond to different customers' requirements.
At present, our main products include silicone control valves (cross slit valve, duckbill valve, umbrella valve), silicone optical lenses (LED silicone optical lenses, Silicone Linear Lenses), customized medical components (medical silicone wound drainage ball, medical midwifery silicone airbag, medicine bottle stopper), silicone protective mask, facial cleansing brush, bass method silicone toothbrush, silicone watch band, silicone sealing ring, silicone protective sleeve and so on. Currently, our factory is serving customers including Tupperware, Xiaomi, LEDIL, MOLEX, SUMITOMO BAIKE, KAIFA, Snibe, LG, AMABRUSH, SONY and other Brands. We are looking forward to developing more innovative and premium quality products together with clients all over the world.
At present, our main products include silicone control valves (cross slit valve, duckbill valve, umbrella valve), silicone optical lenses (LED silicone optical lenses, Silicone Linear Lenses), customized medical components (medical silicone wound drainage ball, medical midwifery silicone airbag, medicine bottle stopper), silicone protective mask, facial cleansing brush, bass method silicone toothbrush, silicone watch band, silicone sealing ring, silicone protective sleeve and so on. Currently, our factory is serving customers including Tupperware, Xiaomi, LEDIL, MOLEX, SUMITOMO BAIKE, KAIFA, Snibe, LG, AMABRUSH, SONY and other Brands. We are looking forward to developing more innovative and premium quality products together with clients all over the world.
Hopewell means cooperation for mutual benefit and harmony for good fortune. Because of the perfect manufacturing and inspection testing equipment, a united professional team and over 20 years of experience in manufacturing, we hope to start a multi-win cooperation with you.
FAQ
Q: What’s optical silicone?
A: Optical silicone is a bi-component ultra-transparent liquid silicone rubber material, with very good optical properties and flame resistance. Under long-term harsh environment, for example, under high temperature or UV radiation, the color keeps stable and the optical clarity maintains. In addition, the excellent processing properties enable it to be manufactured to tight tolerance complex or micro-structure optical parts, which brings new possibilities for cutting-edge technology in LED high-powered automotive lighting and electronics.
Q: What's the light transmittance of optical silicone lens?
A: According to the data offered by our supplier, for example, Momentive LSR7180, it's 94%.
Q: What's the refractive ratio of silicone optical lens?
A: For Momentive LSR7180, it's 1.41.
Q: What's the Haze of liquid optical silicone material?
A: For Momentive LSR7180, it's less than 1.
Q: What's the Abbe of optical liquid silicone?
A: For Momentive LSR7180, it's 50.
Q: What's the Yellowness index of optical silicone lenses?
A: For silicone lenses made of Momentive LSR7180, it's less than 1.
Q: What’s the advantage to choose liquid silicone to make optical lenses?
A: Comparing to Plastic, the properties of light transmittance, anti-yellowing and weathering resistance are better. Comparing to glass, the optical liquid silicone is easy to shape, the fluidity makes the complex or micro-structure designs moldable.
Q: What’s the level of your clean production workshop?
A: Currently, for Liquid Injection Molding, the workshop is Class 100,000, while for plastic, our factory has Class 10,000, or even Class 1,000 clean workshops.
Q: Can you design the optical liner lenses?
A: For now, we just do OEM designs. Our team is unable to do the product design.
Q: What should I offer to custom silicone optical lens?
A: Pls. offer us 3D drawing and performance requests.
Q: Can I visit your factory?
A: Yes, should any interest, our factory is highly welcome your visiting.
A: Optical silicone is a bi-component ultra-transparent liquid silicone rubber material, with very good optical properties and flame resistance. Under long-term harsh environment, for example, under high temperature or UV radiation, the color keeps stable and the optical clarity maintains. In addition, the excellent processing properties enable it to be manufactured to tight tolerance complex or micro-structure optical parts, which brings new possibilities for cutting-edge technology in LED high-powered automotive lighting and electronics.
Q: What's the light transmittance of optical silicone lens?
A: According to the data offered by our supplier, for example, Momentive LSR7180, it's 94%.
Q: What's the refractive ratio of silicone optical lens?
A: For Momentive LSR7180, it's 1.41.
Q: What's the Haze of liquid optical silicone material?
A: For Momentive LSR7180, it's less than 1.
Q: What's the Abbe of optical liquid silicone?
A: For Momentive LSR7180, it's 50.
Q: What's the Yellowness index of optical silicone lenses?
A: For silicone lenses made of Momentive LSR7180, it's less than 1.
Q: What’s the advantage to choose liquid silicone to make optical lenses?
A: Comparing to Plastic, the properties of light transmittance, anti-yellowing and weathering resistance are better. Comparing to glass, the optical liquid silicone is easy to shape, the fluidity makes the complex or micro-structure designs moldable.
Q: What’s the level of your clean production workshop?
A: Currently, for Liquid Injection Molding, the workshop is Class 100,000, while for plastic, our factory has Class 10,000, or even Class 1,000 clean workshops.
Q: Can you design the optical liner lenses?
A: For now, we just do OEM designs. Our team is unable to do the product design.
Q: What should I offer to custom silicone optical lens?
A: Pls. offer us 3D drawing and performance requests.
Q: Can I visit your factory?
A: Yes, should any interest, our factory is highly welcome your visiting.
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