We are the leading aliexpress shopping assistant help you buy factory direct goods at unbeatable price.
Product prices and availability are accurate as of time indicated and are subject to change.
Focal Length50.8 Mm
ApplicationCo2 Laser Engraving And Cutting Machine
GaAs Materail Focus Len Diamater 20 mm, Thickness 2 mm Focus Length 50.8 mm ( 10 peices per lot ) Gallium arsenide (GaAs) is a compound of the elements gallium and arsenic. It is a III-V direct bandgap semiconductor with a zinc blende crystal structure. Gallium arsenide is used in the manufacture of devices such as microwave frequency integrated circuits, monolithic microwave integrated circuits, infrared light-emitting diodes, laser diodes, solar cells and optical windows. GaAs is often used as a substrate material for the epitaxial growth of other III-V semiconductors including: Indium gallium arsenide, aluminum gallium arsenide and others. 1>Diamater: 20 mm 2>Thickness: 2 mm 3>Materail: GaAs 4>Focus Length: 50.8 mm 5>Surface: natural colour
Remarks: we has large stock for this GaAs focus lens, and if you are the distributor, please contact our online sales to talk for a bottom price, when you order reach 50 pieces at the first time.Thank you~ Enjoy the laser work~
By linda2 years ago#26
Xinxiang Shenzhou Crystal Technology Co., Ltd is one of GaAs, InP, GaSb material manufacturers in China founded in 1970, headquarter is located in Xinxiang, with one research center in Beijing.
We provides EPI wafer to optoelectronics and microelectronics industry, in diameter range from 2" to 6 ", which are also being used in China space vehicles.
We can supply GaAs for you to process focus lens with compeititive price. Please contact us for more detail.
Xinxiang Shenzhou Crystal Technology Co., Ltd