temperature, Illuminance, Irradiance, Luminance, Luminous Intensity, NVIS Radiance, Spectral Radiance and Spectral Irradiance RELATIVE Contrast, Daylight Readability and Spatial... Uniformity ABSOLUTE Chromaticity, NVIS Compatibility, Photometric Transmission and Spectral Transmission ABSOLUTE Photometric Reflectance, Spectral Reflectance, Radiance, Spectral Radiance...

, and Watts / cm2 RELATIVE Aperture Ratios, N.D. Filter Ratios, Linearity, Color / Color Temp ABSOLUTE Color Temp, Illuminance, Irradiance, Luminance, Luminous Intensity, Radiance..., Spectral Radiance and Spectral Irradiance ABSOLUTE Spectral Responsivity RELATIVE Linearity, Spatial Uniformity ABSOLUTE Photometric Reflectance, Spectral Reflectance ABSOLUTE Attenuation, Chromaticity, Photometric Transmission, Spectral Transmission ...