COLLIMATE

collimate

(verb) adjust the line of sight of (an optical instrument)

parallel, collimate

(verb) make or place parallel to something; “They paralleled the ditch to the highway”

Source: WordNet® 3.1


Etymology

Verb

collimate (third-person singular simple present collimates, present participle collimating, simple past and past participle collimated)

To focus into a narrow beam or column; to adjust a focusing device so that it produces a narrow beam.

Anagrams

• local time

Source: Wiktionary


Col"li*mate, v. t. [imp. & p. p. Collimated; p. p. & vb. n. Collimating.] Etym: [See Collimation.] (Physics & Astron.)

Definition: To render parallel to a certain line or direction; to bring into the same line, as the axes of telescopes, etc.; to render parallel, as rays of light.

Collimating eyepiece, an eyepiece with a diagonal reflector for illumination, used to determine the error of collimation in a transit instrument by observing the image of a cross wire reflected from mercury, and comparing its position in the field with that of the same wire seen directly.

– Collimating lens (Optics), a lens used for producing parallel rays of light.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

10 January 2025

INTERSPERSION

(noun) the act of combining one thing at intervals among other things; “the interspersion of illustrations in the text”


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Coffee Trivia

Some 16th-century Italian clergymen tried to ban coffee because they believed it to be “satanic.” However, Pope Clement VII loved coffee so much that he lifted the ban and had coffee baptized in 1600.

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