[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.spedex.cz\/svetlo-ktere-nemizi-ale-jen-se-modernizuje\/#Article","mainEntityOfPage":"https:\/\/www.spedex.cz\/svetlo-ktere-nemizi-ale-jen-se-modernizuje\/","headline":"Sv\u011btlo, kter\u00e9 nemiz\u00ed, ale jen se modernizuje","name":"Sv\u011btlo, kter\u00e9 nemiz\u00ed, ale jen se modernizuje","description":"Jestli&Aring;&frac34;e by jeden z modern&Atilde;&shy;ch sv&Auml;&#8250;teln&Atilde;&frac12;ch zdroj&Aring;&macr; cht&Auml;&#8250;l popsat &Auml;lov&Auml;&#8250;k, kter&Atilde;&frac12; je zam&Auml;&#8250;&Aring;&#8482;en technicky, pak by n&Atilde;&iexcl;m asi &Aring;&#8482;ekl, &Aring;&frac34;e se jedn&Atilde;&iexcl; o uzav&Aring;&#8482;enou trubici, kter&Atilde;&iexcl; m&Atilde;&iexcl; ve sv&Atilde;&frac12;ch &Atilde;&ordm;trob&Atilde;&iexcl;ch sm&Auml;&#8250;sici r&Aring;&macr;zn&Atilde;&frac12;ch par a plyn&Aring;&macr;. A do t&Atilde;&copy;to trubice jsou zavedeny v&Auml;&#8250;t&Aring;&iexcl;inou dv&Auml;&#8250; elektrody, kter&Atilde;&copy; tam p&Aring;&#8482;iv&Atilde;&iexcl;d&Auml;&#8250;j&Atilde;&shy; elektrick&Atilde;&frac12; proud. Pokud bychom se zeptali &Auml;lov&Auml;&#8250;ka romantick&Atilde;&copy;ho,&hellip;","datePublished":"2018-11-01","dateModified":"2023-10-16","author":{"@type":"Person","@id":"https:\/\/www.spedex.cz\/author\/#Person","name":"","url":"https:\/\/www.spedex.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/15c4177f6d86975c976af12ba80b10af7add2f97f8786f8cf1596253472c0ea7?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/15c4177f6d86975c976af12ba80b10af7add2f97f8786f8cf1596253472c0ea7?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"spedex.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.spedex.cz\/wp-content\/uploads\/img_a331326_w1749_t1543595821.jpg","url":"https:\/\/www.spedex.cz\/wp-content\/uploads\/img_a331326_w1749_t1543595821.jpg","height":0,"width":0},"url":"https:\/\/www.spedex.cz\/svetlo-ktere-nemizi-ale-jen-se-modernizuje\/","about":["M\u00f3da"],"wordCount":747,"articleBody":" Jestli&Aring;&frac34;e by jeden z modern&Atilde;&shy;ch sv&Auml;&#8250;teln&Atilde;&frac12;ch zdroj&Aring;&macr; cht&Auml;&#8250;l popsat &Auml;lov&Auml;&#8250;k, kter&Atilde;&frac12; je zam&Auml;&#8250;&Aring;&#8482;en technicky, pak by n&Atilde;&iexcl;m asi &Aring;&#8482;ekl, &Aring;&frac34;e se jedn&Atilde;&iexcl; o uzav&Aring;&#8482;enou trubici, kter&Atilde;&iexcl; m&Atilde;&iexcl; ve sv&Atilde;&frac12;ch &Atilde;&ordm;trob&Atilde;&iexcl;ch sm&Auml;&#8250;sici r&Aring;&macr;zn&Atilde;&frac12;ch par a plyn&Aring;&macr;. A do t&Atilde;&copy;to trubice jsou zavedeny v&Auml;&#8250;t&Aring;&iexcl;inou dv&Auml;&#8250; elektrody, kter&Atilde;&copy; tam p&Aring;&#8482;iv&Atilde;&iexcl;d&Auml;&#8250;j&Atilde;&shy; elektrick&Atilde;&frac12; proud. Pokud bychom se zeptali &Auml;lov&Auml;&#8250;ka romantick&Atilde;&copy;ho, pravd&Auml;&#8250;podobn&Auml;&#8250; by n&Atilde;&iexcl;m sd&Auml;&#8250;lil, &Aring;&frac34;e je to sv&Auml;&#8250;teln&Atilde;&frac12; zdroj mnoha tv&Atilde;&iexcl;&Aring;&#8482;&Atilde;&shy; a mnoha kr&Atilde;&iexcl;sn&Atilde;&frac12;ch barev. o A st&Atilde;&iexcl;le by v&Aring;&iexcl;ichni hovo&Aring;&#8482;ili o v&Atilde;&frac12;bojce. Podle tlaku se v&Atilde;&frac12;bojka rozd&Auml;&#8250;luje na vysokotlakou a n&Atilde;&shy;zkotlakou. Obal (neboli t&Auml;&#8250;leso) m&Aring;&macr;&Aring;&frac34;e m&Atilde;&shy;t vyroben&Atilde;&copy; z r&Aring;&macr;zn&Atilde;&frac12;ch materi&Atilde;&iexcl;l&Aring;&macr;. Pou&Aring;&frac34;&Atilde;&shy;v&Atilde;&iexcl; se nap&Aring;&#8482;&Atilde;&shy;klad sklo nebo korund. K v&Atilde;&frac12;bojk&Atilde;&iexcl;m pat&Aring;&#8482;&Atilde;&shy; i zn&Atilde;&iexcl;m&Atilde;&iexcl; obloukov&Atilde;&iexcl; lampa. &Acirc;&sect; Prvn&Atilde;&shy; sv&Auml;&#8250;teln&Atilde;&copy; zdroje, kter&Atilde;&copy; se takto naz&Atilde;&frac12;valy, se rozsv&Atilde;&shy;tily u&Aring;&frac34; v prvn&Atilde;&shy; polovin&Auml;&#8250; devaten&Atilde;&iexcl;ct&Atilde;&copy;ho stolet&Atilde;&shy;. &Acirc;&sect; K jejich zdokonalen&Atilde;&shy; p&Aring;&#8482;isp&Auml;&#8250;l &Auml;esk&Atilde;&frac12; vyn&Atilde;&iexcl;lezce Franti&Aring;&iexcl;ek K&Aring;&#8482;i&Aring;&frac34;&Atilde;&shy;k a na konci devaten&Atilde;&iexcl;ct&Atilde;&copy;ho stolet&Atilde;&shy; na to byl ocen&Auml;&#8250;n zlatou medail&Atilde;&shy; na Mezin&Atilde;&iexcl;rodn&Atilde;&shy; elektrotechnick&Atilde;&copy; v&Atilde;&frac12;stav&Auml;&#8250; v Pa&Aring;&#8482;&Atilde;&shy;&Aring;&frac34;i. &#8211; Postupem &Auml;asu ale byly tyto sv&Auml;&#8250;teln&Atilde;&copy; zdroje modernizov&Atilde;&iexcl;ny a zdokonalov&Atilde;&iexcl;ny. V&Atilde;&frac12;bojky maj&Atilde;&shy; st&Atilde;&iexcl;le sv&Atilde;&copy; pevn&Atilde;&copy; m&Atilde;&shy;sto Do po&Auml;etn&Atilde;&copy; skupiny v&Atilde;&frac12;bojek pat&Aring;&#8482;&Atilde;&shy; tak&Atilde;&copy; zn&Atilde;&iexcl;m&Atilde;&iexcl; a dnes velice hojn&Auml;&#8250; vyu&Aring;&frac34;&Atilde;&shy;van&Atilde;&iexcl; xenonov&Atilde;&iexcl; v&Atilde;&frac12;bojka. Pr&Atilde;&iexcl;v&Auml;&#8250; ta v n&Auml;&#8250;kter&Atilde;&frac12;ch oblastech vytla&Auml;ila obloukovou lampu. Sv&Atilde;&copy; uplatn&Auml;&#8250;n&Atilde;&shy; na&Aring;&iexcl;la v kinech, kde slou&Aring;&frac34;ila jako zdroj sv&Auml;&#8250;tla prom&Atilde;&shy;ta&Auml;ky. Obloukov&Atilde;&copy; lampy s pohybliv&Atilde;&frac12;mi uhl&Atilde;&shy;ky byly ale n&Atilde;&iexcl;ro&Auml;n&Atilde;&copy; na obsluhu a tak&Atilde;&copy; byly p&Aring;&#8482;&Atilde;&shy;&Auml;inou hor&Aring;&iexcl;&Atilde;&shy; kvality obrazu. &Acirc;&sect; V sou&Auml;asn&Atilde;&copy; dob&Auml;&#8250; jsou inovovan&Atilde;&copy; v&Atilde;&frac12;bojky na sv&Atilde;&copy;m vrcholu. &Acirc;&sect; Jejich v&Atilde;&frac12;robou se zab&Atilde;&frac12;vaj&Atilde;&shy; sv&Auml;&#8250;tov&Auml;&#8250; zn&Atilde;&iexcl;m&Atilde;&copy; zna&Auml;ky Philips a Osram, kter&Atilde;&copy; zaru&Auml;uj&Atilde;&shy; vysokou kvalitu a tak&Atilde;&copy; spolehlivost. V&Atilde;&frac12;bojky jsou vyu&Aring;&frac34;&Atilde;&shy;v&Atilde;&iexcl;ny i um&Auml;&#8250;lci v r&Aring;&macr;zn&Atilde;&frac12;ch oborech. Nepostradateln&Atilde;&copy; jsou ve fotoapar&Atilde;&iexcl;tech, kde slou&Aring;&frac34;&Atilde;&shy; jako blesky. Ve sv&Auml;&#8250;t&Auml;&#8250; reklamy maj&Atilde;&shy; sv&Atilde;&copy; m&Atilde;&shy;sto v neonov&Atilde;&frac12;ch n&Atilde;&iexcl;pisech. Neztratily se ani v pr&Aring;&macr;myslu, kde se vyu&Aring;&frac34;&Atilde;&shy;vaj&Atilde;&shy; v CO2 laserech.                                                                                                                                                                                                                                                                                                                                                                                          3.9\/5 - (16 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Sv\u011btlo, kter\u00e9 nemiz\u00ed, ale jen se modernizuje","item":"https:\/\/www.spedex.cz\/svetlo-ktere-nemizi-ale-jen-se-modernizuje\/#breadcrumbitem"}]}]