Test to determine the spatial luminous intensity distribution of a luminaire using a goniophotometer

Test determines the brightness of a luminous or illuminated component from a specific viewing direction by measuring the light emitted or reflected by the component per unit area and solid angle

Test determines the brightness of a luminous or illuminated component from a specific viewing direction by measuring the light emitted or reflected by the component per unit area and solid angle

Test to determine the spatial luminous intensity distribution of a luminaire using a goniophotometer

Test determines the quantitative color values ​​of the light source using a spectrophotometer or colorimeter

Test quantifies the amount of light falling on a specific area

Test determines the total reflectance of a surface (how much light is diffusely reflected across all spatial directions)

Test analysis the optical properties of a material surface, such as gloss, texture, or reflectance using special optics that quantify the scattering and reflection of light