The company supplies illumination aspherical lenses made of optical-grade materials such as H-K51, H-F4, H-BaK7, H-K9L, and H-PZ33. The products feature high transmittance and surface accuracy, excellent optical performance, resistance to high-temperature deformation, and anti-aging properties, and are widely used in automotive headlights, projectors, stage lighting, protective covers for electronic products, and other fields. The company has full-industry-chain advantages, including complete production capabilities for optical glass raw material production, mold design and machining, precision molding of aspherical lenses, and coating, as well as comprehensive optical inspection capabilities, and can meet the needs of different users and provide customized products according to customer requirements.
| Parameter | Value |
| Specification Dimensions | ≤100mm |
| Technical Information - Surface Defects | 80-50 |
| Technical Information - Surface Deviation | ±(10~30)μm |
| Technical Information - Overall Dimension Deviation | ±0.01mm |
| Others | Can be confirmed via communication |
in automotive headlights, projectors, stage lighting, protective cover plates for electronic products and other fields. The company has full industry chain advantages, possessing complete production capabilities including optical glass raw material production, mold design and processing, precision molding of aspheric lenses and coating, as well as comprehensive optical inspection capabilities, able to meet the needs of different users and provide customized products according to customer requirements
. It has full production capabilities including optical glass raw material production, mold design and machining, precision molding of aspheric lenses, and coating, as well as comprehensive optical inspection capabilities, meeting the needs of different users and providing customized products according to customer requirements.
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Chengdu Guangming Optoelectronics was founded in 1956. It is a research and production base for optoelectronic glass materials used in major national scientific instruments, a backbone force supporting the development of the optoelectronic industry, and a national high-tech enterprise, a national intellectual property demonstration enterprise, and a national technological innovation demonstration enterprise.
The company focuses on its dual main businesses of optoelectronic glass materials and precious metals. After more than 60 years of development and innovation, it has gradually become a leading professional optoelectronic material R&D and manufacturing enterprise in China with considerable international influence, and a leading domestic manufacturer of platinum group metal purification and processing.
Its products cover high-end fields such as interchangeable lenses, security monitoring, automotive lenses, projectors, smartphones, consumer electronics, microelectronics and semiconductors, life sciences, infrared lasers, and aerospace, serving internationally renowned brands such as Leica, Swarovski, Canon, Nikon, Sony, Tamron, Sunny Optical, Epson, Huawei, and OPPO.