Low Softening Point Preform
Produces low-softening-point preforms of various shapes and materials. The preforms are used for precision molding, and molded finished products are widely used in digital lenses, projection lenses, vehicle-mounted lenses, security surveillance lenses, rifle scopes, mobile phone camera modules and smart device vision lenses. Materials include D-K, D-PK, D-ZPK, D-ZK, D-LaK, D-ZF, D-LaF, D-ZLaF and other series of low-softening-point optical glass. Low-softening-point preforms come in spherical, double-sided flat disc, small ball and other shapes, and can be customized according to customer requirements.
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Overview
Produces low-softening-point preforms of various shapes and materials. The preforms are used for precision molding, and molded finished products are widely used in digital lenses, projection lenses, vehicle-mounted lenses, security surveillance lenses, rifle scopes, mobile phone camera modules and smart device vision lenses. Materials include D-K, D-PK, D-ZPK, D-ZK, D-LaK, D-ZF, D-LaF, D-ZLaF and other series of low-softening-point optical glass. Low-softening-point preforms come in spherical, double-sided flat disc, small ball and other shapes, and can be customized according to customer requirements.
Applications
in digital camera lenses, projection lenses, automotive lenses, security surveillance lenses, rifle scopes, mobile phone camera modules and smart device vision lenses. Materials include D-K, D-PK, D-ZPK, D-ZK, D-LaK, D-ZF, D-LaF, D-ZLaF and other series of low-softening-point optical glasses. Low-softening-point preforms are available in spherical, double-plane disc and small ball shapes, and products can be customized according to customer requirements
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Supplier Information
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.
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