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Optical absorbance, in essence, is the degree to which a substance absorbs light. A variety of factors influence this, including the properties of the material, the wavelength of light, and the thickness of the materials. For quartz plates, the key factors influencing their performance are purity and thickness.

With the rapid advancement of science and technology and industrial development, materials science has assumed a pivotal role. Sapphire glass, as a synthetic material, is increasingly regarded as an ideal solution for meeting specific optical requirements due to its distinctive physical and chemical properties.

Quartz annealing is a vital process that eliminates internal defects and stabilizes the performance of materials through controlled heating, holding and cooling. Its core functions are threefold.

In the field of semiconductor manufacturing, the high hardness and chemical inertness of sapphire optical components have become key advantages. Semiconductor production processes frequently involve the use of corrosive gases and high-temperature environments, which can pose significant challenges for the stability and durability of optical materials. Sapphire plates are able to withstand the erosion...

Grinding quartz glass is a highly precise and technically demanding process that requires specialized expertise and appropriate equipment. Due to its high hardness, low coefficient of thermal expansion, and excellent optical properties, quartz glass is widely utilized in the manufacture of optical components, semiconductor devices, and laboratory apparatus. As such, the grinding process must...

Sapphire glass, owing to its exceptional overall performance, has emerged as a critical material in the field of infrared optical windows. From space exploration to everyday applications, sapphire infrared windows are increasingly being used across diverse domains.

The manufacturing process of quartz glass is highly distinctive and fundamentally different from that of conventional glass products. The production of quartz glass presents several significant challenges, including an extremely high melting temperature, high melt viscosity, and considerable difficulty in bubble removal. Quartz glass is composed of a single crystalline component, and cannot incorporate...