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Moving mirror goniophotometer for LED light intensity distribution measurement

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A mirror that moves back and forth. The goniophotometer is a form of goniophotometer that use a moving mirror to redirect light from a light source to a photometer or lux meter, which measures the strength of the light at different angles. Another type of goniophotometer is the goniophotometer. This particular variety of goniophotometer is frequently put to use for the purpose of measuring the intensity distribution of various types of light sources, including LEDs, HIDs, fluorescent lamps, and incandescent bulbs, as well as for determining how well these light sources perform in terms of the distribution, intensity, and uniformity of the light that they produce. The moving mirror in a goniophotometer is a device that enables the light beam to be redirected to the detector (the photometer or the lux meter) at various angles; as a result, it is possible to measure the intensity distribution of the light source from a variety of perspectives. The use of a moving mirror goniophotomete