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Showing results for illumination. Search instead for threshold+illumination.
Definitions

illumination

[ih-loo-muh-ney-shuhn] / ɪˌlu məˈneɪ ʃən /




Example Sentences

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The telescope would allow wide area observations of the lunar surface during strong solar flares, when the Sun provides more intense X-ray illumination.

From Science Daily • Jun. 6, 2026

Even Apollo astronauts didn't see the Orientale basin completely because of their orbit and illumination conditions.

From BBC • Apr. 5, 2026

Additional lenses then organize the beams into a structured grid of square illumination areas at the receiving surface.

From Science Daily • Apr. 2, 2026

In 1995, Taschen published his first book, which made a stir with portraits of soft, indirect illumination, emphasizing naturalness.

From Los Angeles Times • Feb. 17, 2026

The tunnel twists and turns, the tiny lights providing the only illumination.

From "The Night Circus" by Erin Morgenstern




Vocabulary lists containing illumination


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