Micro Edge Process's laser head can be customized into design according to wide range of purpose such as laser head for laser processing, measurement, and evaluation.
Laser type: pulsed laser, semiconductor laser etc.
Laser wavelength: 450nm, near-infrared (800 to 1064nm), CO2 (10μ waveband) etc.
2-wavelength hybrid, Galvano optical system etc.
The laser head can be designed and fabricated according to existing laser.
Laser head
The laser light output from light source (fiber) spreads out and scatters depending on NA (numerical aperture) of used fiber. The laser head focuses the spreading light into target size (beam diameter) or length (WD).
Beam profile Rectangular beam profile
Coaxial observation laser head
The coaxial observation is the laser head that is designed to enable confirmation of beam light focusing point and position of physical object on the monitor by allocating an axis for camera for the laser axis.
This is an irradiation head for which optical design is implemented according to target specifications such as beam diameter, WD, beam shape, divide. Small and light design realizes easy attachment.
Semiconductor laser Hybrid optical system
(450, 808nm) (450+1064nm)
Coaxial observation laser head with temperature monitor
This is a 3-axis coaxial laser head adding laser axis, camera axis, and radiation thermometer axis that can monitor the temperature at a point where laser is irradiated.
The area where the laser light is irradiated becomes hot due to light absorption and discharges the radiation. The temperature at the irradiation point can be measured by importing the discharged radiation into semiconductor sensor using a lens.
Specifications of temperature sensor (depending on the used sensor)
Response speed: 1ms
Measurement temperature: 160 to 2000°C
For semiconductor For semiconductor
laser 450nm laser 800 to 1064nm
