A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Definition of the cut-off of vehicle headlights
Reappraisal of colour matching and Grassmann's laws
UV-C photocarcinogenesis risks from germicidal lamps
Performance assessment method for vehicle headlighting systems
Calculation of tunnel lighting quality criteria
Calculation and Presentation of United Glare Rating Tables for Indoor Lighting Luminaires
Recommended System for Mesopic Photometry based on Visual Performance
Practical Daylight Sources for Colorimetry
On Site Measurement of the Photometric Properties of Road and Tunnel Lighting
Specification of Colour Appearance for Reflective Media and Self-Luminous Display Comparisons
CIE Guide to Increasing Accessibility in Light and Lighting
Proceedings of the 27th Session of the CIE, 9-16 July 2011, Sun City, South Africa
Determination of Measurement Uncertainties in Photometry
Determination of Measurement Uncertainties in Photometry - Supplement 1: Modules and Examples for the Determination of Measurement Uncertainties - Part 1: Modules for the Construction of Measurement Equations
Determination of Measurement Uncertainties in Photometry - Supplement 1: Modules and Examples for the Determination of Measurement Uncertainties - Part 2: Examples for Models with Individual Inputs
Determination of Measurement Uncertainties in Photometry - Supplement 1: Modules and Examples for the Determination of Measurement Uncertainties - Part 3: Examples for the Solving of Systems of Equations
Determination of Measurement Uncertainties in Photometry - Supplement 1: Modules and Examples for the Determination of Measurement Uncertainties - Part 4: Examples for Models with Distributions
Determination of Measurement Uncertainties in Photometry Supplement 2: Spectral measurements and derivative quantities
Methods for Evaluating Colour Differences in Images
Recommendations on Minimum Levels of Solar UV Exposure
Spectral Responsivity Measurement of Detectors, Radiometers and Photometers