Laser beam alignment can be tricky. With the newly launched gRAY Laser Beam Position Detectors from greenTEG power measurements and position detection can be conducted at the same time. The laser beam position detectors are sensitive to all wavelengths from UV to MIR. Powers from tens of μW to W can be detected independent of the beam angle. The compact design of the detector modules make system integration easy.
Matthew Dale discovers that laser welding is enabling battery manufacturers to address the growing demands of the electro-mobility industry
Gemma Church finds jewellers are turning to lasers for repairing and engraving precious metals
Greg Blackman investigates the art of laser system design and integration