Michelson Interferometer
Principle set-up of a Michelson interferometer
Interferometer technical
Principle set-up of a technical interferometer
CNC Calibration
Principle set-up of a technical interferometer to calibrate CNC machines
Laser Stabilisation
Principle of laser frequency stabilisation using the Zeeman effect
Fabry Perot Analyzer
Principle of spectral characterising of laser modes with a scanning Fabry-Perot
Laser Range Finder
Principle for a laser range finder
Doppler Anemometer
Principle of a laser doppler anemometer (LDA)
HeNe Laser Gyroscope
Principle of a HeNe laser gyroscope
Laser Safety
Measuring the divergence of a laser beam with bi-concave lens
Barcode Reader
Analysing a barcode reader signal