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Co2 Laser Beam Profiler

High Power Water-Cooled Thermopile Sensors to 6kW

High Power Water-Cooled Thermopile Sensors to 6kW

…a high damage resistant coating on a large 50 mm diameter thermopile to enable measurement of high power industrial fiber, CO 2, and other lasers up to 6 kW.

Key Features:
* Power handling up to 6 kW (model dependent)
* Model with BB+ Coating provide highest power density threshold
* Spectrally…

Laser Power Sensors

Laser Power Sensors

…measuring laser power to 150W. Fan-Cooled Thermopile Sensors 300W Fan-Cooled Thermopile Sensors 300W Fan-cooled thermopile sensors for measurement of laser power up to 300W. High Power Water-Cooled Thermopile Sensors to 6kW High Power Water-Cooled Thermopile Sensors to 6kW Measure industrial CO2 and…

Profile Welding System (PWS)

Profile Welding System (PWS)

…is a CO2 or fiber laser-based turnkey system that delivers high quality, high throughput, tube and profile welds on a variety of metals. It incorporates an integrated process sensor for welding gap detection and tracking, together with fast and precise linear actuators to ensure accurate laser beam

Position Sensing Water Cooled Thermopile Sensors 5kW

Position Sensing Water Cooled Thermopile Sensors 5kW

…the sensor and the beam being measured. This is particularly useful for non-visible beams. Water-cooling and careful thermal management within these sensors enable them to deliver the ultimate in high power handling capacity. They can capably measure industrial CO2 and Nd:YAG lasers at power levels…

PowerMax-Pro Sensor

PowerMax-Pro Sensor

…PowerMax-Pro 150 BB and HD model sensors PowerMax-Pro 150F BB and HD model sensors White Papers Novel Laser Beam Diagnostics and Fast Power Measurement Improve Laser Additive Manufacturing Novel Laser Power Sensor Improves Process Control Using PowerMax-Pro Sensors with Legacy Meters Flow Rates and…

SST 2017-09 Laser Marking.pdf

SST 2017-09 Laser Marking.pdf

…But fiber lasers have disadvantages, too. One reason for
thelowcostofmanyfiberlasersisthattheyareproduced
in high volumes with designs meant for general-purpose
applications. For example, they usually produce a high
quality beam with a Gaussian intensity profile. This is

Laser Focus World - August 2016

Laser Focus World - August 2016

…70 µm. In particular, we believed
FIGURE 2. The evolving needs of the flat panel display market are
met with a scalable Line Beam Annealing System, where multiple
excimer laser beams are combined and then shaped to form a single
line-shaped profile. (Courtesy of Coherent)

Industrial Photonics - October 2017

Industrial Photonics - October 2017

…high-quality beam from a slab
discharge laser delivers high edge quality and minimum HAZ, making it ideal
for even the narrowest slots in this application and avoiding the need for postprocessing.
Fiber lasers
In recent years, the performance of
fiber lasers has been…

Industrial Photonics - January 2014

Industrial Photonics - January 2014

"beam" can be easily reshaped to produce a wide range of line profiles, well matched for high-throughput, powder or wire-fed cladding applications (Figure 1). For example, a Coherent HighLight diode laser system can deliver beams up to 12 mm wide and up to 36 mm in length. Not surprisingly, laser

Industrial Photonics - July 2014

Industrial Photonics - July 2014


flat-top profile, with intensity that rises quickly to a fixed
level and is then flat across the beam.
Laser profiles are normally Gaussian, with optics and
apertures used to transform this into a flat top. For lowerpower lasers, a camera or a scanning-slit profiler is used

Intersign CaseStudy.pdf

Intersign CaseStudy.pdf

…business."
Inside the Coherent META Platform
The Coherent META Laser Machining Center integrates a CO
2
laser, CNC controller, beam delivery system, assist gas delivery system, drive system and laser cutting head all into one
compact machine frame with a standard table…

Photonics Spectra - July 2014

Photonics Spectra - July 2014

…courtesy of Coherent Inc. Lasers process a wide range of materials in an extraordinarily diverse array of applications that often share a common requirement: the need to regularly measure laser output characteristics such as average power, pulse energy, pulse shape or beam profile to ensure optimum…