Glossary

Vocabulary that holds the terms for the vocabulary.

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u
UHP search for term

Acronym for Ultra High Performance and/or Ultra High Efficiency; a term typically used with metal halide lamps.

Uniformity search for term

Even distribution across a given space. In video, uniformity can refer to the distribution of light (hot spotting) or color.

Unity Gain search for term

Output that equals the input. Unity gain screen material reflects as much light as the reference material. Has an even dispersion of light.

Universal Remote search for term

Remote that has the commands of numerous brands stored into memory and can control several different devices simultaneously.

USB search for term

Acronym for Universal Serial Bus; a peripheral connection interface for low-speed devices notable for it's hot-swap ability.