Optical Glass Components
Periscope Prism
Infrared Optical Elements
Laser Lens
English
Dec 16-2024
Gallium arsenide (GaAs) crystals exhibit excellent chemical stability, high hardness, and robust resistance to harsh environments. With good transmittance in the 2μm-14μm spectral range, they are extensively utilized in thermal infrared imaging systems, high-power CO2 laser optical systems, and FLIR systems.
GaAs commonly serves as a replacement for zinc selenide (ZnSe Lens) in infrared lens or window applications due to its superior properties.
High Transmission: GaAs lenses offer excellent transmission in the infrared spectrum, crucial for thermal imaging and sensing applications.
Tunable Bandgap: GaAs bandgap can be adjusted, allowing for versatile applications in photovoltaics and optoelectronics.
High Electron Mobility: GaAs has high electron mobility, making the infrared optical components ideal for high-frequency electronic devices like RF amplifiers.
Low Noise Figure: GaAs lenses exhibit low noise figure, enhancing the performance of communication systems and radar applications.
Our gallium arsenide lens is designed with full consideration of its optical and physical properties, including key parameters such as refractive index, dispersion, and light transmittance. Through precise design calculations, the gallium arsenide lens is ensured to have excellent optical performance during the imaging process.
We use advanced manufacturing processes and inspection technologies, such as precision cutting, polishing and coating technology, to ensure that the surface quality and optical performance of the gallium arsenide lens meet the design requirements.
During the manufacturing process, we use high-precision detection technology to monitor the quality of gallium arsenide lenses, such as using laser interferometers, optical profilers and other high-precision measuring instruments to promptly discover and correct errors in the manufacturing process to ensure the quality of the finished lens.
During the manufacturing and assembly process of gallium arsenide lens, strict quality control measures are implemented to strictly control the size, shape, surface quality and other tolerances of the lens to ensure that the performance of the lens is stable and reliable.
