WebDans la description anglaise : center of attention - epicenter - focus - line of vision Français : point de fixation - point de mire - point focal - point principal - centre d'attention - en point de mire - point central Discussions du forum dont le titre comprend le (s) mot (s) "focal point" : A youth focal point country focal point focal point WebThe effective center of an activity, region, or network. An especially significant or interesting detail or event. The principal aspect or dimension of something. The main …

Focal Points - American Academy of Ophthalmology

WebOct 4, 2016 · The focal point is the point which enables light rays to parallel the axis. The significance (important) of a lens to have a focal length is that; It determines the image location after the object being … Webfocal points are image locations For each lens type, primary and secondary focal points are on opposite sides of the lens For plus vs minus lenses, the position of the primary and secondary focal points are reversed Object. Object. Image. Image. Primary focal point is to the left of . plus lens but right of the minus lens. Secondary focal point ... small medium business statistics

focal point - Αγγλοελληνικό Λεξικό WordReference.com

Webfocal point n (perspective: where lines converge) εστία ουσ θηλ : σημείο εστίασης φρ ως ουσ ουδ : Drawings of 3D objects have to have a single focal point to look realistic. … WebSynonyms of focal point 1 : focus sense 4a 2 : focus sense 1a Example Sentences This port was the focal point of trade two centuries ago. Recent Examples on the Web … http://www.medrounds.org/optics-review/2006/05/9.html sonnette honeywell home notice