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What is the light output of the projector-Alice factory

December 03, 2021

The light output of the projector refers to the light energy output by the projector, and the unit is "lumens" (lm). A physical quantity related to light output is brightness, which refers to the ratio of the light energy emitted by the surface of the screen to the area of the screen. The commonly used unit of brightness is "lux" (lx, 1lx=1lm/m2). When the light output by the projector passes a certain amount, the larger the projected area, the lower the brightness, and vice versa, the higher the brightness. The factors that determine the light output of the projector are the area of the projection and phosphor screen, performance and lens performance. Generally, the area of the phosphor screen is large, and the light output is large. The performance of the projector lens with the liquid coupling lens is good, and the light output of the projector can be improved accordingly.

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We (Alice) are a manufacturer specializing in the production of nameplates for office appliances. We have 21 years of experience in making furniture signs. We can produce zinc alloy, aluminum alloy, stainless steel, copper, brass, iron, and titanium. , PC, PET, PE, pvc and other different labels.

Contact us E-mail: sales03@alicelogo.com

WhatsApp: +86 132 6564 6796

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