Search results 15379 items matching your search terms. Filter the results Item type Select All/None Page Collection GLD Company Event Folder New items since Yesterday Last week Last month Ever Sort by relevance date (newest first) alphabetically Figure 6.jpg Located in media Figure 5.jpg Located in media Figure 4.jpg Located in media EQ3.jpg Located in media EQ2.jpg Located in media CIE Research Strategy in Metrology for Advanced Photometric and Radiometric Devices Photometric devices are devices that measure optical radiation and which are designed with a very specific spectral response. Most commonly, illuminance meters ... Located in Resources / Standardization Figure 3.jpg Located in media Figure 2.jpg Located in media Figure 1.jpg Located in media EQ1.jpg Located in media < Previous 10 items 1 ... 357 358 359 360 361 362 363 ... 1538 Next 10 items > Subscribe to an always-updated RSS feed.