PhaseCam Twyman-Green Interferometers
Leading interferometer technology from 4D Technology.
About 4D PhaseCam Twyman-Green Interferometers
4D Technology offer a range of world-class patented Twyman-Green interferometers, the PhaseCam range.



The PhaseCam range includes the following models:
- PhaseCam 4030
- PhaseCam 6110
- PhaseCam 6010
- PhaseCam NIR
- PhaseCam SWIR
- PhaseCam MWIR
- PhaseCam Vacuum
Related Products
Dynamic Interferometers
4D Technology’s dynamic interferometers use patented, instantaneous phase sensors to measure the shape of surfaces with extreme accuracy, despite vibration and environmental noise.
AccuFiz Fizeau Interferometers
A full range of accessories and options is available for the 4D InSpec systems.