- collimator lens
- collimator lens Kollimatorobjektiv n
English-German dictionary of Electrical Engineering and Electronics. 2013.
collimator lens
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Collimator — Col li*ma tor, n. 1. (Astron.) A telescope arranged and used to determine errors of collimation, both vertical and horizontal. Nichol. [1913 Webster] 2. (Optics) A tube having a convex lens at one end and at the other a small opening or slit… … The Collaborative International Dictionary of English
Collimator — Example of a particle collimator A collimator is a device that narrows a beam of particles or waves. To narrow can mean either to cause the directions of motion to become more aligned in a specific direction (i.e., collimated or parallel) or to… … Wikipedia
collimator — /kol euh may teuhr/, n. 1. Optics. a. a fixed telescope for use in collimating other instruments. b. an optical system that transmits parallel rays of light, as the receiving lens or telescope of a spectroscope. 2. Physics. a device for producing … Universalium
Collimator sight — A collimator sight is a type of optical sight that allows the user looking into it to see an illuminated aiming point aligned with the device the sight is attached to regardless of eye position (with little parallax).[1] Collimator sights are… … Wikipedia
collimator — /ˈkɒləmeɪtə/ (say koluhmaytuh) noun 1. a small fixed telescope for use in collimating other instruments. 2. a. a device for obtaining a parallel beam of light, consisting of a tube containing a convex lens at one end and an adjustable slit at the …
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telescope — /tel euh skohp /, n., adj., v., telescoped, telescoping. n. 1. an optical instrument for making distant objects appear larger and therefore nearer. One of the two principal forms (refracting telescope) consists essentially of an objective lens… … Universalium
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