Illuminance
What lux tells you, cosine response, geometry and uncertainty in practical measurement.
Read guide →PHOTOMETRY KNOWLEDGE
Értsd a mérést, mielőtt műszert választasz.
A practical professional knowledge layer for light, color and optical measurement.
Luminance
Measuring brightness in a defined direction and field of view.
Read guide →Color & chromaticity
From x,y and u′v′ to CCT, color difference and practical interpretation.
Read guide →Spectroradiometry
Spectral power distribution, wavelength range, bandwidth and detector considerations.
Read guide →Flicker
Temporal light modulation, PstLM, SVM and frequency-domain considerations.
Read guide →Calibration & traceability
Traceability, uncertainty and choosing an appropriate calibration interval.
Read guide →