Used GIGAPHOTON GT42A4 #9253231 for sale

Manufacturer
GIGAPHOTON
Model
GT42A4
ID: 9253231
ArF Laser Resolution: < 70 nm Reduction ratio: 1:4 Exposure field (Max x, y): 26 mm x 33 mm Numeric aperture: 0.60 to 0.85 0.2 Point global alignment: < 0.008 µm Power: 20 W.
GIGAPHOTON GT42A4 is a type of solid-state laser that utilizes advanced diffraction grating technology for its operation. This laser equipment is an ultrafast laser source designed to reach pulse repetition rates up to 4.2MHz. The laser has a solid-state diode-pumped laser head that is designed in a compact, robust design that offers the user good power stability and excellent beam quality. GT42A4 is an ideal solution for a variety of laser processing applications including cutting, welding, soldering, annealing, and other industrial applications. This laser system has a wide range of operational settings and features that make it suitable for a wide number of projects. It has an emission wavelength of 1550 nm and can generate average powers up to 20 watts in its single-emission mode and up to 40 watts in its double-emission configuration. This laser unit also has an adjustable pulse duration from sub-nanoseconds to the microsecond range and provides pulse repetition rates up to 100 kHz. The laser also has a very wide range of pulse energy available from 20μJ up to 4mJ. GIGAPHOTON GT42A4 laser machine provides superior beam quality compared to other commercial lasers that offer comparable performance. The TEM00 mode provides nearly perfect circularity, with a beam diameter as low as 3.5mm. In addition, the laser tool also has a very low divergence of 0.4 mrad, allowing users to get spot sizes of around 0.2mm in diameter. GT42A4 laser asset is available in several packages that are designed to be easy to integrate into existing setups. It is also available with a variety of cooling and exhaust options to meet the user's needs. A range of power supply options are available as well, from relatively low cost voltage supplies to sophisticated high-end power supplies. Overall, GIGAPHOTON GT42A4 laser model is an ideal solution for laser processing applications such as cutting, welding, soldering, and annealing. It offers superior beam quality, an adjustable pulse duration, and a wide range of pulse energies. The laser equipment is available in several packages and is easy to integrate into existing setups, and has numerous power supply and cooling options.
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