We have a sister company called Photometric Solutions International (PSI), which is based at our location and shares a common staff overlap. PSI offers a range of testing and measurement equipment including:
- Goniophotometers
- Spectroradiometers
- Integrating spheres
- Illuminance meters (luxmeters) and laboratory photometers
- Tunnel entrance photometers
- Calibration sources
- Specialised and customised equipment
For more information, please see the PSI website.