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light source |
Also found in: Dictionary/thesaurus, Wikipedia, Hutchinson | 0.03 sec. |
light sourceIn computer graphics, the implied location of a light source in order to simulate the visual effect of a light on a 3D object. Some programs can compute multiple light sources. light source [′līt ‚sȯrs] (optics) A lamp used to supply radiant energy, as for an optical microscope, projector, or photoelectric control system. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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| It is built with an energy-efficient LED light source for up to 1,000 hours of use. Light source options include a 150-watt halogen or 300-watt "daylight" xenon light source. By changing the light source used in measurement instruments to a source well known in the optical industry and described as D65, the enhanced brightness or whiteness of papers to which FWAs have been added can be numerically shown and compared on, for example, ream wrappers of printing and writing papers. |
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