International Light Technologies (ILT) has relocated its Germany-based calibration laboratory to SphereOptics GmbH in Herrsching/Munich.
As an authorized ILT distributor, this transition allows us to offer even better service, faster turnaround times, and enhanced local support to our customers across Europe. We offer light meter recalibration services for Spectrometers, Spectroradiometers, Radiometers, Photometers, Lux meters and UV meters.
With the new in-house calibration capabilities, customers benefit from:
- Faster turnaround times thanks to local processing
- Expanded service capacity supported by engineering and technical staff
- High-quality calibrations performed under ILT’s ISO/IEC 17025:2017 certification
- Local technical assistance and direct communication channels
The relocation and setup process has been completed. Following the successful ISO/IEC 17025:2017 audit, our laboratory is now accredited and fully operational, and calibration measurements have commenced.
The facility remains an official ILT calibration lab, operating strictly under ILT’s quality procedures, equipment, and trained personnel.
We are excited to expand our capabilities and provide our customers with faster, higher-quality, and locally supported calibration services going forward.
For any questions, feel free to reach out to our team.


