Tra-Cal calibrates a broad range of optical test equipment including:
- Wavelength Meters
- Optical Power Meters
- Optical Spectrum Analyzers
- Optical Light Sources
- Optical Attenuators
All Equipment is returned with a NIST-Traceable certification. Calibration services available:
- ANSI Z540 Standard without data
- ANSI Z540-1 with as-found & as-left data
- ISO/IEC 17025:2017 with data & uncertainties
- ANSI Z540.3 with data & uncertainties and Guardbanding
In addition to our Calibration services, Tra-Cal provides the following services for test equipment and instruments from major manufacturers:
- Maintenance
- Repair (including obsolete equipment!)
Advantages of Selecting Tra-Cal to Calibrate Your Precision Test and Measurement Instruments
- Provide repeatable accuracy, saving time, money, materials, and labor.
- Calibrating your precision test and measurement instruments is the easiest way to avoid errors.
- Meet regulatory compliance requirements
- Reduce the risk of products failing in service.
- Save money from warranty and rework costs.
Contact us to get a free quote on our Optical Test Equipment Calibration Services today!

