Custom-made K9 solar cylindrical light guide rod prism

K9 glass is a glass product made of K9 material.

K9 material belongs to optical glass. As it is crystal clear, the processed product is called crystal glass products in the market. The composition of K9 is as follows:

SiO2=69.13% B2O3=10.75% BaO=3.07% Na2O=10.40% K2O=6.29% As2O3=0.36%

The brand glass in optical glass belongs to the borosilicate system. Its refractive index and Abbe number are very low, the price is low, the micro-machining performance is good, its optical coefficient is 1.5163 and the dispersion is more than 80, almost no bubbles and impurities, the appearance is clear and colorless, and it is made of high-purity material. The technology of making micro- and nano-scale microstructures and micro-devices on K9 glass has been applied to many fields such as optoelectronics, microwave technology, and diffractive optical components.

For more request, please feel free to contact us by sales.t@zktdoptics.com

Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales.

The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It has established a high-quality product image and brand in the field of glass deep processing.

The company specializes in the custom processing of various optical glasses, including glass capillary tubes / rods, shaped glass tubes / rods, laser cavity filters, optical fiber quartz end caps, quartz parts, quartz plates and quartz instrument etc.

Products are widely used in semiconductor, communications, solar energy, electronics, optics, optical fiber, aerospace, military, chemical industry, coating, medical treatment and many other high-end industries.

The company is located in Beijing, the capital of China, and it has a large production base-Laiyang Zhong Cheng Quartz Glass Co., Ltd. In Laiyang, Shandong province which covers an area of 20,000 square meters. In year 2020, in order to expand the scale of production, the factory was expanded by 8,000 square meters, and it is expected to be put into use in year 2021.

The company takes product quality as its tenet. Each product is strictly controlled from material selection, processing, inspection, packaging, transportation to after-sales service. With technological innovation as the driving force, a large-scale and systematic production model has been formed.

Adhering to the service concept of the quality first and customer-oriented, through unremitting efforts and continuous improvement, ZCQ has created a good manufacturing platform of optical glass for customers.