collimator telescope

collimator telescope
(fiz) telescop colimator, lunetă colimatoare

English-Romanian technical dictionary. 2013.

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  • collimator — [käl′əmāt΄ər] n. [see COLLIMATE] 1. a small telescope with cross hairs at its focus, fixed to another telescope, surveying instrument, etc. for adjusting the line of sight 2. a device that causes a beam of radiation, as light, to move as parallel …   English World dictionary

  • 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

  • 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

  • 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 — n. 1 a device for producing a parallel beam of rays or radiation. 2 a small fixed telescope used for adjusting the line of sight of an astronomical telescope, etc …   Useful english dictionary

  • collimator — n. telescope used for adjusting other instruments …   English contemporary dictionary

  • collimator — col•li•ma•tor [[t]ˈkɒl əˌmeɪ tər[/t]] n. 1) opt a fixed telescope for use in collimating other instruments 2) an optical system that transmits parallel rays of light 3) phs a device for producing a particle beam in which all the particle paths… …   From formal English to slang

  • 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 …  

  • autocollimator — “+ noun ( s) Etymology: aut + collimator : a telescope with eyepiece adapted to the method of autocollimation either to collimate the instrument itself or to ensure that its axis is perpendicular to a reflecting surface * * * /aw toh kol euh may… …   Useful english dictionary

  • Mark XIV bomb sight — The Mk. XIVA sighting head, which would be mounted in the front of the aircraft and connected to the computor by the cables coiled up on the left. The main features are the gyrostabilizer in the large cylinder, and the collimator on the moving… …   Wikipedia

  • Compton Gamma Ray Observatory — General information NSSDC ID 1991 027B Organization NASA …   Wikipedia

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