Used COHERENT SUPER RAPID-HE #9109076 for sale

COHERENT SUPER RAPID-HE
Manufacturer
COHERENT
Model
SUPER RAPID-HE
ID: 9109076
Laser 355nm/10W 1064nm/25W Hours: < 5,000 100-230 V, 50/60 Hz, 2 kW 2013 vintage.
COHERENT SUPER RAPID-HE is a diode-pumped, solid state, Lasertron-based, Nd-YAG laser with a variety of available wavelengths. It is used in medical and industrial applications, such as laser cutting, laser welding, and laser marking. The laser offers superior long term reliability, and high power stability, with output power up to 6W at the 808nm wavelength. The front-end components of SUPER RAPID-HE laser come in an integrated package. They consist of an oscillator, amplifiers, and a diode-pumped Nd-YAG rod. The oscillator produces a stable and reliable beam of laser light using a 6-LG coupling cavity setup. The laser amplifiers then take the output from the oscillator, and increase its power before it enters the Nd-YAG rod. The Nd-YAG rod is the main active lasing medium of the laser and has the unique ability to provide multiple laser wavelengths. It allows for the selection of multiple laser emission including 808nm, 1064nm, 532nm and 355nm. The Nd-YAG rod is pumped along its length with high-power laser diode pump sources. As the pump laser diodes operate, they create a stimulated optical emission, which is absorbed in the upper lasing level of the Nd-YAG rod and triggers the desired laser wavelength. COHERENT SUPER RAPID-HE offers superior stability, with a high level of long-term power stability (typically better than ±2%), and excellent beam pointing stability (< ±15μrad). The beam parameter product of the laser is also excellent (exceeding < 4mrad), with low orders of spherical aberration and astigmatism. Additionally, the beam profile of the laser is very close to a perfect Gaussian shape, resulting in a high-quality focused output beam. The beam divergence is small, with typical values below 0.3mrad, making it well suited for performance-critical applications and tight process control requirements. The laser is compatible with an external modulation capability and also comes with remote access and control options, making it very versatile. Overall, SUPER RAPID-HE is a reliable and powerful laser that is suitable for a wide range of industrial and medical applications. It offers high power and stability with excellent beam quality, perfect for generating a precise and consistent output beam.
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