Sapphire is a hard oxide crystal with excellent optical and chemical properties. It has excellent optical, physical, and chemical properties and can be used as a new substrate and window material for ultraviolet and infrared optical devices. There is no absorption peak in the spectral range of 0.3-5.5 μ m. Customized sapphire glass components have a wide range of applications due to their excellent properties such as high hardness, scratch resistance, chemical corrosion resistance, and outstanding optical transparency. The following are some common applications of sapphire parts:

1. Watch Mirror: Sapphire is commonly used in watches due to its scratch resistant and durable properties.

2. Optical components: Sapphire is used in optical devices such as lenses and windows due to its high refractive index and excellent transmittance.

3. Consumer electronics products: Sapphire is used as a protective cover for camera lenses and touch screens in smartphones and other consumer electronics products.

4. Industrial window: Sapphire is used as a window for industrial equipment due to its high temperature resistance, pressure resistance, and chemical resistance.

5. Aerospace components: Sapphire glass is used in the aerospace industry due to its high strength and durability.

6. Medical devices: Sapphire is used in medical devices such as endoscopes, surgical instruments, hair transplant gemstones, and dental drills due to its biocompatibility and corrosion resistance.

7. High pressure sensor: Sapphire can withstand high pressure and is used as a high-pressure sensor in industries such as oil and gas exploration.

8. Semiconductor industry: Sapphire is used in the semiconductor industry as a substrate for growing gallium nitride (GaN) for LED lighting and other electronic applications.

The above are common applications of sapphire glass. In addition to general industrial applications, it is also suitable for high-tech industries such as semiconductors, optoelectronics, high-energy physics research, and ultra-high vacuum equipment. Customized sapphire components are widely used in applications that require high strength, durability, and optical transparency.