A detector head comprises one or more photodiodes each with an appropriate optical bandpass filter, diffuser, lens assembly, integrating sphere or other optical elements. Detector heads are calibrated in the Gigahertz-Optik GmbH's calibration laboratory. .
Optometers are a specific type of digital multimeter (DMM) used for optical radiation measurements. The particular light detector(s) connected determine the wavelength range/spectral weighting function and displayed measurement units.
Radiometers and spectroradiometers for UV curing intensity and dose measurements.
A critical quality feature of UV curing processes is the control of the UV dose within the wavelength range required of the particular photoinitiators ..........