- real focus
- real focus 'rē(ə)l- n a point at which rays (as of light) converge or from which they diverge
* * *
the point at which convergent rays intersect.
Medical dictionary. 2011.
* * *
the point at which convergent rays intersect.Medical dictionary. 2011.
real focus — realusis židinys statusas T sritis fizika atitikmenys: angl. real focus vok. reeller Brennpunkt, m rus. действительный фокус, m pranc. foyer réel, m … Fizikos terminų žodynas
real focus — noun Date: 1909 a point at which rays (as of light) converge or from which they diverge … New Collegiate Dictionary
Real focus — Действительный фокус … Краткий толковый словарь по полиграфии
focus — [fō′kəs] n. pl. focuses or foci [fō′sī΄] [ModL, adopted in math. senses by KEPLER Johannes (1604) < L, fireplace, hearth < ? IE base * bhok , to flame, burn > ? Arm boc̣, flame] 1. the point where rays of light, heat, etc. or waves of… … English World dictionary
Focus on the Family — Abbreviation FOTF Motto Helping Families Thrive Formation 1977 … Wikipedia
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focus — fo‧cus [ˈfəʊkəs ǁ ˈfoʊ ] noun [uncountable] MARKETING when a company tries to serve particular groups of customers in a market with particular needs, rather than trying to serve the whole market focuser noun [countable] : • The focuser seeks to… … Financial and business terms
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Real person fiction — (RPF) is a type of fan fiction featuring celebrities or other real people. In the past, terms such as actorfic were used to distinguish such stories from those based on fictional characters from movies or television series. Before the term real… … Wikipedia