Laser Test & Measurement technology has experienced rapid development due to the high level of automation for modern production processes and the increasingly widespread use of lasers. Lasers make many more, and, above all, more precise production processes possible than ever before. In order to achieve the greatest levels of accuracy, it is essential to perfectly know and adjust the laser in use. For this purpose, different measuring instruments are available in the realm of Laser Test & Measurement technology.
Alongside the beam profile, the complete caustics and beam quality (M²) can also be measured. In addition, the position, the angle, and the focus position of the laser beam are important in order to be able to use the laser in the correct place. The wavelength and the pulse are also characterized. These kinds of measuring systems are used to evaluate and adjust lasers, and to thereby stabilize them in every way. These measuring methods are indispensable in production engineering and quality assurance, and are also ideally suited for research and development tasks.
UV and IR sensor cards (also called transducer cards) are indispensable tools in every optical laboratory. They are ideal for adjusting and visualizing invisible laser radiation.
This laser beam profiler features a CMOS sensor that guarantees frame rates of up to 60 Hz with high dynamics and is suitable for large beam diameters up to 11 mm.
PolaStay™ polarization stabilizers actively maintain a stable output state of polarization (SOP) against rapid input SOP fluctuations, compensating for an input polarization discontinuity in as fast as 5 ms, or tracking without resets against a continuous input SOP rotation of up to 32π/s.
This adapter plate is also available for the Beam Profiler BeamMap and BeamR 1st generation.
Based on the patented multi plane scanning technology the scanning system the BeamMap allows the measurement of focal position, beam diameter (according to ISO 11146), divergence and the M2 factor of different focussed cw or qcw laser beams in real time.
The scanning system BeamR with rotating slots for the measurement of lasers with diameters of 0.5 microns to about 3 mm
IR converter optics for Beam Profiler for measuring intensity distribution in the NIR range between 1480 and 1600 nm.
By means of the described UV converter optics the measurement of the intensity distribution of UV laser radiation with standard Si-based CCD or CMOS cameras is possible.
Décrouvrez l'ensemble de nos solutions d'alignement et de capteurs de position
For controlling of linear actuators for laser beam steering and for controlling of rotational actuators