- laser light pointer
- laser light pointer KU Laser-Lichtzeiger m (battery operated)
English-German dictionary of Electrical Engineering and Electronics. 2013.
English-German dictionary of Electrical Engineering and Electronics. 2013.
Laser pointer — A laser pointer is a portable, pen sized laser designed to be held in the hand, and most commonly used to project a point of light to highlight items of interest during a presentation. Most laser pointers have low enough power that the projected… … Wikipedia
Laser safety — A typical laser warning symbol. Laser safety is safe design, use and implementation of lasers to minimize the risk of laser accidents, especially those involving eye injuries. Since even relatively small amounts of laser light can lead to… … Wikipedia
Laser — For other uses, see Laser (disambiguation). United States Air Force laser experiment … Wikipedia
Laser applications — There are many scientific, military, medical and commercial laser applications which have been developed since the invention of the laser in the 1958. The coherency, high monochromaticity, and ability to reach extremely high powers are all… … Wikipedia
laser — /lay zeuhr/, n. Physics. a device that produces a nearly parallel, nearly monochromatic, and coherent beam of light by exciting atoms to a higher energy level and causing them to radiate their energy in phase. Also called optical maser. [1955 60; … Universalium
pointer — point‧er [ˈpɔɪntə ǁ ər] noun [countable] 1. a useful piece of advice or information that helps you do or understand something: • He occasionally gets pointers on public speaking from media consultants. 2. something that shows how a situation is… … Financial and business terms
Laser diode — Top: a packaged laser diode shown with a penny for scale. Bottom: the laser diode chip is removed from the above package and placed on the eye of a needle for scale … Wikipedia
Light — For other uses, see Light (disambiguation). Visible light redirects here. For other uses, see Visible light (disambiguation) … Wikipedia
laser — noun ADJECTIVE ▪ powerful ▪ infrared VERB + LASER ▪ use ▪ aim, fire, shoot … Collocations dictionary
laser pointer — noun A device that emits a highly concentrated beam of light to highlight items of interest at some distance … Wiktionary
laser pointer — /ˈleɪzə pɔɪntə/ (say layzuh poyntuh) noun a pen shaped device which projects a point of light, used to direct the attention of an audience to material on a board, screen, etc …