SI Digital Framework
CLASSIFICATION OF SERVICES
Version: 1.0 Beta , last update: 2025-02-10
Metrology Area: Photometry and Radiometry KCDB ↗
TTL file : PR.ttl
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CURRENTLY ASSIGNED

PR/Photo Photometry

PR/Photo-1 Photometry
PR/Photo-1.1 Luminous intensity
PR/Photo-1.1.1 Tungsten lamp
PR/Photo-1.2 Illuminance responsivity
PR/Photo-1.2.1 Tungsten source
PR/Photo-1.3 Luminous flux
PR/Photo-1.3.1 Tungsten lamp
PR/Photo-1.3.2 LED
PR/Photo-1.4 Illuminance
PR/Photo-1.4.1 Tungsten lamp
PR/Photo-1.5 Luminance
PR/Photo-1.5.1 Tungsten-based source
PR/Photo-1.6 Luminance responsivity
PR/Photo-1.6.0 Luminance meter
PR/Photo-1.7 Averaged luminous intensity
PR/Photo-1.7.1 LED
PR/Photo-1.8 Luminous exposure
PR/Photo-1.8.0 General source
PR/Photo-1.8.1 Flash photometer

PR/Detector Properties of detectors and sources

PR/Detector-2 Properties of detectors
PR/Detector-2.1 Responsivity, spectral, power
PR/Detector-2.1.1 Broad band detector
PR/Detector-2.2 Responsivity, spectral, irradiance
PR/Detector-2.2.2 Broad band detector
PR/Detector-2.2.3 Spectroradiometer
PR/Detector-2.3 Responsivity, spectral, radiance
PR/Detector-2.3.0 Spectroradiometer
PR/Detector-2.4 Responsivity, laser, power
PR/Detector-2.4.0 General detector
PR/Detector-2.5 Responsivity, laser, energy
PR/Detector-2.5.0 General detector
PR/Detector-2.6 Responsivity, solar, power
PR/Detector-2.6.0 General detector
PR/Detector-2.7 Responsivity, solar, irradiance
PR/Detector-2.7.0 General detector
PR/Detector-2.7.1 Broadband detector
PR/Detector-2.8 Responsivity, blackbody, total irradiance
PR/Detector-2.8.0 Broadband detector
PR/Detector-2.9 Responsivity, UV, broadband irradiance
PR/Detector-2.9.0 UV radiometer
PR/Detector-2.10 Responsivity, UV, broadband radiant exposure
PR/Detector-2.10.0 UV radiometer
PR/Detector-2.11 Responsitivity, solar, spectral, irradiance
PR/Detector-2.11.0 Solar spectroradiometer
PR/Detector-2.12 Responsivity, terrestrial irradiance
PR/Detector-2.12.1 Broadband detector
PR/Detector-3 Spectral emission properties of sources
PR/Detector-3.1 Irradiance, spectral
PR/Detector-3.1.1 Tungsten lamp
PR/Detector-3.1.2 Deuterium lamp
PR/Detector-3.2 Radiance, spectral
PR/Detector-3.2.1 Tungsten lamp
PR/Detector-3.2.2 Deuterium lamp
PR/Detector-3.2.3 General source
PR/Detector-3.3 Power, spectral total radiant
PR/Detector-3.3.1 Laser
PR/Detector-3.4 Radiant intensity, spectral
PR/Detector-3.4.1 Tungsten lamp
PR/Detector-3.4.2 Deuterium lamp
PR/Detector-3.5 Radiant flux, spectral
PR/Detector-3.5.0 General source
PR/Detector-3.5.1 Tungsten lamp
PR/Detector-5 Spectral.-int. meas. for sources and detectors
PR/Detector-5.1 Distribution temperature
PR/Detector-5.1.0 Tungsten lamp
PR/Detector-5.2 Correlated colour temperature
PR/Detector-5.2.1 Tungsten lamp
PR/Detector-5.3 Correlated colour temperature response
PR/Detector-5.3.0 Colour temperature meter
PR/Detector-5.4 Colour, emitted
PR/Detector-5.4.0 General source, colour space: x, y
PR/Detector-5.4.1 General source, colour space: u, v
PR/Detector-5.4.2 General source, colour space: u-prime, v-prime
PR/Detector-5.4.3 Display, colour space: L*a*b
PR/Detector-5.5 Chromaticity response
PR/Detector-5.5.0 Colorimeter
PR/Detector-5.6 Colour rendering, Ra
PR/Detector-5.6.0 General source
PR/Detector-5.7 Radiance, total
PR/Detector-5.7.0 Blackbody
PR/Detector-5.8 Radiant flux, total
PR/Detector-5.8.0 General source
PR/Detector-5.8.1 LED

PR/Mater Properties of materials

PR/Mater-4 Spectral properties of materials
PR/Mater-4.1 Transmittance, regular, spectral
PR/Mater-4.1.1 Spectrally-neutral material
PR/Mater-4.2 Transmittance, diffuse, spectral
PR/Mater-4.2.1 Spectrally-neutral material
PR/Mater-4.3 Absorbance, regular, spectral
PR/Mater-4.3.1 Spectrally-neutral material
PR/Mater-4.4 Absorbance, diffuse, spectral
PR/Mater-4.4.1 Spectrally-neutral material
PR/Mater-4.5 Reflectance, diffuse, spectral
PR/Mater-4.5.1 Spectrally-neutral material
PR/Mater-4.6 Reflectance, regular, spectral
PR/Mater-4.6.1 Spectrally-neutral material
PR/Mater-4.7 Reflectance, hemispherical, spectral
PR/Mater-4.7.1 Spectrally-neutral material
PR/Mater-4.9 Emissivity
PR/Mater-4.9.0 General material
PR/Mater-4.10 Emittance, spectral
PR/Mater-4.10.0 General material
PR/Mater-4.11 BRDF
PR/Mater-4.11.0 General material
PR/Mater-4.12 Reflectance factor
PR/Mater-4.12.0 General material
PR/Mater-4.13 Radiance factor
PR/Mater-4.13.0 General material
PR/Mater-4.13.1 Fluorescent material
PR/Mater-4.14 Luminescent radiance factor
PR/Mater-4.14.0 Fluorescent material
PR/Mater-4.15 Wavelength
PR/Mater-4.15.0 Spectrally-selective transmitting material
PR/Mater-4.15.1 Spectrally-selective reflecting material
PR/Mater-4.16 Refractive index, spectral
PR/Mater-4.16.0 Solid material
PR/Mater-4.17 Angle of rotation of polarization plane, spectral
PR/Mater-4.17.0 Solid material
PR/Mater-4.17.1 Liquid material
PR/Mater-4.18 Ellipsometric angles phi, delta, spectral
PR/Mater-4.18.0 General material
PR/Mater-6 Colour and other spectral.-int. meas. of materials
PR/Mater-6.1 Colour, surface, x, y, Y
PR/Mater-6.1.0 General material
PR/Mater-6.1.1 Fluorescent material
PR/Mater-6.1.2 Diffusely reflecting material
PR/Mater-6.2 Colour, surface, Lab
PR/Mater-6.2.0 General material
PR/Mater-6.2.1 Fluorescent material
PR/Mater-6.2.2 Diffusely reflecting material
PR/Mater-6.3 Colour, transmitted, x, y, Y
PR/Mater-6.3.0 General material
PR/Mater-6.4 Colour, transmitted, Lab
PR/Mater-6.4.0 General material
PR/Mater-6.5 Retroreflectance
PR/Mater-6.5.0 General material
PR/Mater-6.6 Gloss
PR/Mater-6.6.0 General material
PR/Mater-6.7 Haze
PR/Mater-6.7.0 General material
PR/Mater-6.9 Luminance factor
PR/Mater-6.9.0 General material
PR/Mater-6.10 Luminance coefficient
PR/Mater-6.10.0 General material
PR/Mater-6.12 Whiteness
PR/Mater-6.12.0 General material

PR/Fibre Fibre optics

PR/Fibre-7 Fibre optics
PR/Fibre-7.1 Responsivity
PR/Fibre-7.1.0 Fibre optic power meter
PR/Fibre-7.2 Wavelength
PR/Fibre-7.2.0 Fibre optic source
PR/Fibre-7.2.1 Optical spectrum analyser
PR/Fibre-7.2.2 Wavelength meter
PR/Fibre-7.2.3 Wavelength standard
PR/Fibre-7.3 Modal properties
PR/Fibre-7.3.0 Encircled flux, fibre optic source or fibre
PR/Fibre-7.3.1 Encircled flux, measuring instrument
PR/Fibre-7.3.2 Mode field diameter (MFD), optical fibre
PR/Fibre-7.3.3 Numerical aperture, optical fibre
PR/Fibre-7.5 Attenuation
PR/Fibre-7.5.0 Spectral attenuation, optical fibre
PR/Fibre-7.5.1 Loss, optical fibre component
PR/Fibre-7.5.2 Loss, measuring instrument
PR/Fibre-7.7 Chromatic dispersion
PR/Fibre-7.7.0 Dispersion, optical fibre
PR/Fibre-7.7.1 Zero dispersion wavelength, optical fibre
PR/Fibre-7.7.2 Dispersion slope, optical fibre
PR/Fibre-7.7.3 Dispersion, measuring instrument
PR/Fibre-7.7.4 Zero dispersion wavelength, measuring instrument
PR/Fibre-7.7.5 Dispersion slope, measuring instrument
PR/Fibre-7.8 Polarization mode dispersion
PR/Fibre-7.8.0 Optical fibre
PR/Fibre-7.8.1 Measuring instrument
PR/Fibre-7.8.2 Artefact
PR/Fibre-7.10 Length
PR/Fibre-7.10.0 Length, optical fibre
PR/Fibre-7.10.1 Location offset, OTDR
PR/Fibre-7.10.2 Distance scale deviation, OTDR
PR/Fibre-7.11 Fibre Polarization mode dispersion (inactive)
PR/Fibre-7.11.0 Optical fibre
PR/Fibre-7.11.1 Polarization mode dispersion analyzer