{"id":16437,"date":"2026-04-11T19:28:14","date_gmt":"2026-04-11T17:28:14","guid":{"rendered":"https:\/\/fotografovanie.eu\/?p=16437"},"modified":"2026-04-11T19:28:15","modified_gmt":"2026-04-11T17:28:15","slug":"expozicny-trojuholnik-vo-fotografii-iso-clona-a-cas-uzavierky-konecne-jednoducho-a-prakticky","status":"publish","type":"post","link":"https:\/\/fotografovanie.eu\/en\/expozicny-trojuholnik-vo-fotografii-iso-clona-a-cas-uzavierky-konecne-jednoducho-a-prakticky\/","title":{"rendered":"Expozi\u010dn\u00fd trojuholn\u00edk vo fotografii \u2013 ISO, clona a \u010das uz\u00e1vierky kone\u010dne jednoducho a prakticky"},"content":{"rendered":"<section class=\"content-wrapper\">\n<section class=\"story-intro\">\n<h1>Expozi\u010dn\u00fd trojuholn\u00edk vo fotografii \u2013 ISO, clona a \u010das uz\u00e1vierky kone\u010dne jednoducho a prakticky<\/h1>\n<figure>\n<img decoding=\"async\" src=\"https:\/\/fotografovanie.eu\/wp-content\/uploads\/2026\/01\/41e78f49f5de726c8b6a9177703beaa69959c3c129c9002a8aae15cb15f432cc.webp\"\nalt=\"Portr\u00e9t mladej \u017eeny v exteri\u00e9ri s jemn\u00fdm bokehom v pozad\u00ed a m\u00e4kk\u00fdm ve\u010dern\u00fdm svetlom\"><figcaption>\nSpr\u00e1vne nastavenie expoz\u00edcie rozhoduje o tom, \u010di bude fotografia \u010dist\u00e1, ostr\u00e1 a vizu\u00e1lne pr\u00ed\u0165a\u017eliv\u00e1.<br \/>\n<\/figcaption><\/figure>\n<p>\nAk existuje jedna t\u00e9ma, ktor\u00fa by mal pochopi\u0165 ka\u017ed\u00fd fotograf e\u0161te sk\u00f4r, ne\u017e za\u010dne slepo veri\u0165 automatu, je to pr\u00e1ve <strong>expozi\u010dn\u00fd trojuholn\u00edk<\/strong>. Nie preto, \u017ee ide o nejak\u00fa nudn\u00fa te\u00f3riu zo starej u\u010debnice fotografie, ale preto, \u017ee bez neho sa ve\u013emi \u0165a\u017eko ch\u00e1pe, pre\u010do s\u00fa niektor\u00e9 fotky tmav\u00e9, in\u00e9 rozmazan\u00e9, \u010fal\u0161ie pln\u00e9 \u0161umu a niektor\u00e9 s\u00edce technicky \u201espr\u00e1vne\u201c, ale st\u00e1le nevyzeraj\u00fa dobre. Expozi\u010dn\u00fd trojuholn\u00edk je v skuto\u010dnosti jednoduch\u00fd syst\u00e9m, ktor\u00fd vysvet\u013euje, ako fotoapar\u00e1t pracuje so svetlom a \u010do sa stane, ke\u010f zmen\u00ed\u0161 ISO, clonu alebo \u010das uz\u00e1vierky.\n<\/p>\n<p>\nProbl\u00e9m v\u00e4\u010d\u0161iny \u010dl\u00e1nkov o tejto t\u00e9me je, \u017ee s\u00edce povedia, \u017ee expozi\u010dn\u00fd trojuholn\u00edk tvor\u00ed ISO, clona a \u010das uz\u00e1vierky, ale u\u017e nevysvetlia to najd\u00f4le\u017eitej\u0161ie: <strong>\u010do m\u00e1\u0161 nastavi\u0165 ako prv\u00e9 v re\u00e1lnej situ\u00e1cii<\/strong>, \u010do obetuje\u0161, ke\u010f zv\u00fd\u0161i\u0161 ISO, pre\u010do otvoren\u00e1 clona nie je v\u017edy dobr\u00e9 rie\u0161enie a pre\u010do dlh\u00fd \u010das uz\u00e1vierky raz pom\u00f4\u017ee a inokedy \u00faplne zni\u010d\u00ed z\u00e1ber. \u010citate\u013e si tak s\u00edce zapam\u00e4t\u00e1 n\u00e1zvy troch pojmov, ale ke\u010f vezme fotoapar\u00e1t do ruky, st\u00e1le nevie, \u010do urobi\u0165, aby mal dobr\u00fa fotku.\n<\/p>\n<p>\nTento \u010dl\u00e1nok je postaven\u00fd presne opa\u010dne. Cie\u013e nie je len vysvetli\u0165 pojmy, ale pom\u00f4c\u0165 ti kone\u010dne pochopi\u0165, ako spolu ISO, clona a \u010das uz\u00e1vierky funguj\u00fa v praxi. Ke\u010f do\u010d\u00edta\u0161, nebude\u0161 len vedie\u0165 defin\u00edciu. Bude\u0161 vedie\u0165, pre\u010do sa tvoje fotky spr\u00e1vaj\u00fa tak, ako sa spr\u00e1vaj\u00fa, a \u010do m\u00e1\u0161 zmeni\u0165, ke\u010f chce\u0161 svetlej\u0161\u00ed z\u00e1ber, rozmazan\u00e9 pozadie, ostr\u00fd pohyb alebo \u010distej\u0161\u00ed obraz bez zbyto\u010dn\u00e9ho \u0161umu.\n<\/p>\n<p>\nNa \u010dl\u00e1nok prirodzene nadv\u00e4zuj\u00fa aj tieto d\u00f4le\u017eit\u00e9 t\u00e9my:<br \/>\n<a href=\"https:\/\/fotografovanie.eu\/zaklady-fotografovania-kompletny-sprievodca-pre-zaciatocnikov\/\">z\u00e1klady fotografovania<\/a>,<br \/>\n<a href=\"https:\/\/fotografovanie.eu\/iso-vo-fotografii\/\">ISO vo fotografii<\/a>,<br \/>\n<a href=\"https:\/\/fotografovanie.eu\/clona-vo-fotografii\/\">clona vo fotografii<\/a>,<br \/>\n<a href=\"https:\/\/fotografovanie.eu\/cas-uzavierky-vo-fotografii\/\">\u010das uz\u00e1vierky vo fotografii<\/a>,<br \/>\n<a href=\"https:\/\/fotografovanie.eu\/ako-nastavit-fotoaparat\/\">ako nastavi\u0165 fotoapar\u00e1t<\/a><br \/>\na<br \/>\n<a href=\"https:\/\/fotografovanie.eu\/fotografovanie-pre-zaciatocnikov\/\">fotografovanie pre za\u010diato\u010dn\u00edkov<\/a>.\n<\/p>\n<\/section>\n<section class=\"solution-box\">\n<h2>R\u00fdchla odpove\u010f: \u010do je expozi\u010dn\u00fd trojuholn\u00edk<\/h2>\n<p>\n<strong>Expozi\u010dn\u00fd trojuholn\u00edk<\/strong> je vz\u0165ah medzi tromi nastaveniami fotoapar\u00e1tu: ISO, clonou a \u010dasom uz\u00e1vierky. Tieto tri prvky spolu ur\u010duj\u00fa, ko\u013eko svetla dopadne na sn\u00edma\u010d, ale z\u00e1rove\u0148 ovplyv\u0148uj\u00fa aj vzh\u013ead fotografie. ISO men\u00ed citlivos\u0165 na svetlo a \u0161um, clona men\u00ed mno\u017estvo svetla a h\u013abku ostrosti, \u010das uz\u00e1vierky men\u00ed mno\u017estvo svetla a sp\u00f4sob, ak\u00fdm bude zachyten\u00fd pohyb. Ke\u010f zmen\u00ed\u0161 jeden parameter, zvy\u010dajne mus\u00ed\u0161 prisp\u00f4sobi\u0165 aj \u010fal\u0161\u00ed, ak chce\u0161 zachova\u0165 dobr\u00fa expoz\u00edciu a z\u00e1rove\u0148 dosiahnu\u0165 presne tak\u00fd v\u00fdsledok, ak\u00fd potrebuje\u0161.\n<\/p>\n<\/section>\n<section class=\"toc\">\n<h2>Obsah \u010dl\u00e1nku<\/h2>\n<ul>\n<li><a href=\"#co-je-expozicia\">\u010co je expoz\u00edcia a pre\u010do na nej z\u00e1le\u017e\u00ed<\/a><\/li>\n<li><a href=\"#trojuholnik\">Ako funguje expozi\u010dn\u00fd trojuholn\u00edk<\/a><\/li>\n<li><a href=\"#iso\">ISO \u2013 svetlo verzus \u0161um<\/a><\/li>\n<li><a href=\"#clona\">Clona \u2013 svetlo verzus h\u013abka ostrosti<\/a><\/li>\n<li><a href=\"#cas-uzavierky\">\u010cas uz\u00e1vierky \u2013 svetlo verzus pohyb<\/a><\/li>\n<li><a href=\"#co-nastavit-prve\">\u010co nastavi\u0165 ako prv\u00e9 v praxi<\/a><\/li>\n<li><a href=\"#prakticke-nastavenia\">Praktick\u00e9 nastavenia pod\u013ea situ\u00e1cie<\/a><\/li>\n<li><a href=\"#interaktivna-pomocka\">Interakt\u00edvna pom\u00f4cka: \u010do rie\u0161i\u0165 ako prv\u00e9<\/a><\/li>\n<li><a href=\"#najcastejsie-chyby\">Naj\u010dastej\u0161ie chyby pri expozi\u010dnom trojuholn\u00edku<\/a><\/li>\n<li><a href=\"#tipy\">Tipy z praxe fotografa<\/a><\/li>\n<li><a href=\"#faq\">FAQ<\/a><\/li>\n<\/ul>\n<\/section>\n<section id=\"co-je-expozicia\" class=\"explanation-box\">\n<h2>\u010co je expoz\u00edcia vo fotografii a pre\u010do na nej z\u00e1le\u017e\u00ed<\/h2>\n<figure>\n<img decoding=\"async\" src=\"https:\/\/fotografovanie.eu\/wp-content\/uploads\/2026\/01\/1d7fcb7a9ede4d6bb736df066d68a95a2635863e8b4488e44a0e87762c302328.webp\"\nalt=\"Pouli\u010dn\u00fd fotograf zachyt\u00e1va moment v meste po\u010das zlatej hodiny\"><figcaption>\nSvetlo je z\u00e1klad ka\u017ed\u00e9ho z\u00e1beru a expoz\u00edcia rozhoduje o tom, \u010di bude fotografia pr\u00edjemne \u010ditate\u013en\u00e1 alebo technicky slab\u00e1.<br \/>\n<\/figcaption><\/figure>\n<p>\nExpoz\u00edcia ur\u010duje, ko\u013eko svetla dopadne na sn\u00edma\u010d fotoapar\u00e1tu. Na prv\u00fd poh\u013ead to znie jednoducho, ale v praxi ide o jednu z najd\u00f4le\u017eitej\u0161\u00edch vec\u00ed vo fotografii v\u00f4bec. Ak je svetla pr\u00edli\u0161 m\u00e1lo, v\u00fdsledok b\u00fdva tmav\u00fd, \u0165a\u017eko \u010ditate\u013en\u00fd a \u010dasto pln\u00fd \u0161umu. Ak je svetla prive\u013ea, fotografia je pr\u00edli\u0161 svetl\u00e1, prep\u00e1len\u00e1 a bez detailov v d\u00f4le\u017eit\u00fdch oblastiach. Spr\u00e1vna expoz\u00edcia v\u0161ak neznamen\u00e1 len to, \u017ee fotka nie je ani tmav\u00e1, ani svetl\u00e1. Znamen\u00e1 to, \u017ee vyzer\u00e1 presne tak, ako potrebuje\u0161 \u2013 s detailom tam, kde je d\u00f4le\u017eit\u00fd, a s atmosf\u00e9rou, ktor\u00fa chce\u0161 zachyti\u0165.\n<\/p>\n<p>\nToto je ve\u013emi d\u00f4le\u017eit\u00e9 pochopi\u0165 u\u017e na za\u010diatku. Fotoapar\u00e1t s\u00edce vie navrhn\u00fa\u0165 technicky neutr\u00e1lnu expoz\u00edciu, ale ty ako fotograf rozhoduje\u0161, \u010do je pre konkr\u00e9tnu sc\u00e9nu spr\u00e1vne. Niekedy chce\u0161 jemne tmav\u0161\u00ed, n\u00e1ladov\u00fd z\u00e1ber. Inokedy potrebuje\u0161 svetl\u00fd a \u010dist\u00fd portr\u00e9t. E\u0161te inokedy chce\u0161 z\u00e1merne necha\u0165 \u010das\u0165 sc\u00e9ny v tieni, aby fotografia mala v\u00e4\u010d\u0161ie nap\u00e4tie. Expoz\u00edcia teda nie je len technick\u00e1 povinnos\u0165. Je to tvoriv\u00fd n\u00e1stroj.\n<\/p>\n<div class=\"warning-box\">\n<p>\nNajv\u00e4\u010d\u0161ia chyba za\u010diato\u010dn\u00edkov je myslie\u0165 si, \u017ee spr\u00e1vna expoz\u00edcia je v\u017edy len jedna. V realite existuje viac spr\u00e1vnych rie\u0161en\u00ed a z\u00e1visia od svetla, \u017e\u00e1nru a z\u00e1meru fotografie.\n<\/p>\n<\/div>\n<\/section>\n<section id=\"trojuholnik\" class=\"explanation-box\">\n<h2>Ako funguje expozi\u010dn\u00fd trojuholn\u00edk<\/h2>\n<figure>\n<img decoding=\"async\" src=\"https:\/\/fotografovanie.eu\/wp-content\/uploads\/2026\/01\/acfc77b31713b724df20c3edc5c7ddac7e814b8c9ac969967ecc525233e92d54.webp\"\nalt=\"Fotograf usmer\u0148uje p\u00f3zu \u017eeny pri portr\u00e9tnom foten\u00ed pri okne v prirodzenom svetle\"><figcaption>\nProfesion\u00e1lny v\u00fdsledok nevznik\u00e1 z jedn\u00e9ho \u010d\u00edsla, ale z rovnov\u00e1hy medzi ISO, clonou a \u010dasom uz\u00e1vierky.<br \/>\n<\/figcaption><\/figure>\n<p>\nExpozi\u010dn\u00fd trojuholn\u00edk funguje na princ\u00edpe rovnov\u00e1hy medzi tromi parametrami: ISO, clonou a \u010dasom uz\u00e1vierky. V\u0161etky tri ovplyv\u0148uj\u00fa mno\u017estvo svetla, ale z\u00e1rove\u0148 ka\u017ed\u00fd z nich men\u00ed aj nie\u010do \u010fal\u0161ie. A pr\u00e1ve to je d\u00f4vod, pre\u010do sa fotograf pri nastavovan\u00ed fotoapar\u00e1tu v\u017edy rozhoduje v kompromisoch. Nikdy nejde len o to, aby bola fotografia svetl\u00e1. Ide o to, <strong>ak\u00fdm sp\u00f4sobom<\/strong> sa k spr\u00e1vnej expoz\u00edcii dostane\u0161.\n<\/p>\n<p>\nAk zv\u00fd\u0161i\u0161 ISO, fotografia bude svetlej\u0161ia, ale rastie riziko \u0161umu. Ak otvor\u00ed\u0161 clonu, dostane\u0161 viac svetla, ale zmen\u0161\u00ed\u0161 h\u013abku ostrosti. Ak pred\u013a\u017ei\u0161 \u010das uz\u00e1vierky, zachyt\u00ed\u0161 viac svetla, ale m\u00f4\u017ee\u0161 rozmaza\u0165 pohyb. Z toho vypl\u00fdva ve\u013emi d\u00f4le\u017eit\u00e1 vec: pri fotografovan\u00ed neh\u013ead\u00e1\u0161 len spr\u00e1vne svetlo, ale najlep\u0161iu kombin\u00e1ciu troch kompromisov pod\u013ea situ\u00e1cie. To je cel\u00fd expozi\u010dn\u00fd trojuholn\u00edk v jednej vete.\n<\/p>\n<section class=\"solution-box\">\n<h2>Jednoduch\u00fd princ\u00edp rovnov\u00e1hy<\/h2>\n<ul>\n<li>vy\u0161\u0161ie ISO = viac svetla, ale viac \u0161umu<\/li>\n<li>ni\u017e\u0161ie clonov\u00e9 \u010d\u00edslo = viac svetla, ale men\u0161ia h\u013abka ostrosti<\/li>\n<li>dlh\u0161\u00ed \u010das uz\u00e1vierky = viac svetla, ale v\u00e4\u010d\u0161ie riziko rozmazania pohybu<\/li>\n<\/ul>\n<\/section>\n<p>\nKe\u010f si toto osvoj\u00ed\u0161, zrazu prestane\u0161 pozera\u0165 na ISO, clonu a \u010das ako na tri nezrozumite\u013en\u00e9 technick\u00e9 \u00fadaje. Za\u010dne\u0161 ich vn\u00edma\u0165 ako syst\u00e9m rozhodovania. A presne vtedy sa z fotografa, ktor\u00fd len sk\u00fa\u0161a n\u00e1hodn\u00e9 nastavenia, st\u00e1va fotograf, ktor\u00fd za\u010dne vedome kontrolova\u0165 v\u00fdsledok.\n<\/p>\n<\/section>\n<section id=\"iso\" class=\"explanation-box\">\n<h2>ISO \u2013 svetlo verzus \u0161um<\/h2>\n<figure>\n<img decoding=\"async\" src=\"https:\/\/fotografovanie.eu\/wp-content\/uploads\/2026\/01\/c4acb30b7bfaa95f7b262fe259bbe2872b12e95638b6436c2c1fcc70bb66946d.webp\"\nalt=\"Fotograf zachyt\u00e1va pohyb pomocou spr\u00e1vneho nastavenia ISO\"><figcaption>\nISO pom\u00e1ha vo svetelne slab\u0161\u00edch situ\u00e1ci\u00e1ch, ale pr\u00edli\u0161 vysok\u00e9 hodnoty m\u00f4\u017eu zhor\u0161i\u0165 \u010distotu obrazu.<br \/>\n<\/figcaption><\/figure>\n<p>\nISO ur\u010duje citlivos\u0165 sn\u00edma\u010da na svetlo. \u010c\u00edm vy\u0161\u0161ie ISO nastav\u00ed\u0161, t\u00fdm svetlej\u0161ie bude fotografia pri rovnak\u00fdch ostatn\u00fdch podmienkach. To je v\u00fdborn\u00e9 v interi\u00e9ri, ve\u010der, pri report\u00e1\u017ei, na koncerte alebo kdeko\u013evek, kde je m\u00e1lo svetla a nem\u00f4\u017ee\u0161 si dovoli\u0165 dlh\u00fd \u010das uz\u00e1vierky. Z\u00e1rove\u0148 v\u0161ak ISO nie je \u201emagick\u00e9 svetlo zadarmo\u201c. S rast\u00facou hodnotou sa zvy\u0161uje aj mno\u017estvo \u0161umu a niekedy kles\u00e1 aj kvalita detailu.\n<\/p>\n<p>\nPr\u00e1ve preto je d\u00f4le\u017eit\u00e9 pou\u017e\u00edva\u0165 ISO rozumne. V dobrom svetle ho dr\u017e \u010do najni\u017e\u0161ie, preto\u017ee z\u00edska\u0161 \u010distej\u0161\u00ed a kvalitnej\u0161\u00ed obraz. V slabom svetle v\u0161ak nebu\u010f dogmatick\u00fd. Je lep\u0161ie ma\u0165 mierne vy\u0161\u0161ie ISO a ostr\u00fa fotografiu ne\u017e n\u00edzke ISO a rozmazan\u00fd nepodarok. V praxi sa ve\u013emi \u010dasto uk\u00e1\u017ee, \u017ee trochu \u0161umu je men\u0161\u00ed probl\u00e9m ne\u017e zl\u00e1 technick\u00e1 ostros\u0165.\n<\/p>\n<section class=\"solution-box\">\n<h2>Praktick\u00e9 pr\u00edklady ISO<\/h2>\n<ul>\n<li>ISO 100 \u2013 slne\u010dn\u00fd de\u0148, krajina, maxim\u00e1lna kvalita<\/li>\n<li>ISO 200 a\u017e 400 \u2013 interi\u00e9r, zamra\u010den\u00fd de\u0148, be\u017en\u00e9 slab\u0161ie svetlo<\/li>\n<li>ISO 800 a\u017e 1600 \u2013 ve\u010der, pohyb, slab\u00e9 svetlo<\/li>\n<li>ISO 3200 a viac \u2013 n\u00e1ro\u010dn\u00e9 podmienky, kde je priorita zachr\u00e1ni\u0165 z\u00e1ber<\/li>\n<\/ul>\n<\/section>\n<p>\nAk chce\u0161 t\u00fato t\u00e9mu pochopi\u0165 e\u0161te detailnej\u0161ie, pokra\u010duj cez \u010dl\u00e1nok<br \/>\n<a href=\"https:\/\/fotografovanie.eu\/iso-vo-fotografii\/\">ISO vo fotografii<\/a>.\n<\/p>\n<\/section>\n<section id=\"clona\" class=\"explanation-box\">\n<h2>Clona \u2013 svetlo verzus h\u013abka ostrosti<\/h2>\n<figure>\n<img decoding=\"async\" src=\"https:\/\/fotografovanie.eu\/wp-content\/uploads\/2026\/01\/41e78f49f5de726c8b6a9177703beaa69959c3c129c9002a8aae15cb15f432cc.webp\"\nalt=\"Portr\u00e9t s otvorenou clonou a rozmazan\u00fdm pozad\u00edm\"><figcaption>\nClona rozhoduje nielen o svetle, ale aj o tom, \u010do bude na fotke ostr\u00e9 a \u010do zostane rozmazan\u00e9.<br \/>\n<\/figcaption><\/figure>\n<p>\nClona kontroluje ve\u013ekos\u0165 otvoru v objekt\u00edve, cez ktor\u00fd prech\u00e1dza svetlo. Men\u0161ie clonov\u00e9 \u010d\u00edslo znamen\u00e1 v\u00e4\u010d\u0161\u00ed otvor, viac svetla a men\u0161iu h\u013abku ostrosti. V\u00e4\u010d\u0161ie clonov\u00e9 \u010d\u00edslo znamen\u00e1 men\u0161\u00ed otvor, menej svetla a v\u00e4\u010d\u0161iu h\u013abku ostrosti. Toto je mimoriadne d\u00f4le\u017eit\u00fd parameter, preto\u017ee clona nemen\u00ed len expoz\u00edciu, ale z\u00e1sadne men\u00ed aj vizu\u00e1lny charakter fotografie.\n<\/p>\n<p>\nPri portr\u00e9te b\u00fdva \u010dasto ide\u00e1lna otvoren\u00e1 clona, napr\u00edklad f\/1.8 alebo f\/2.2, preto\u017ee pom\u00e1ha oddeli\u0165 \u010dloveka od pozadia a vytvori\u0165 pr\u00edjemn\u00e9 rozostrenie. Pri krajine je situ\u00e1cia opa\u010dn\u00e1. Tam fotograf \u010dasto potrebuje, aby bolo ostr\u00e9 \u010do najviac, a preto pou\u017e\u00edva napr\u00edklad f\/8 alebo f\/11. Ke\u010f teda men\u00ed\u0161 clonu, nemen\u00ed\u0161 len svetlo. Rozhoduje\u0161 o tom, ako sa bude \u010d\u00edta\u0165 priestor a ktor\u00e9 \u010dasti sc\u00e9ny bud\u00fa vizu\u00e1lne dominantn\u00e9.\n<\/p>\n<section class=\"solution-box\">\n<h2>Typick\u00e9 hodnoty clony v praxi<\/h2>\n<ul>\n<li>f\/1.8 a\u017e f\/2.8 \u2013 portr\u00e9t, detail, v\u00fdrazn\u00e9 rozostrenie pozadia<\/li>\n<li>f\/4 a\u017e f\/5.6 \u2013 univerz\u00e1lne fotenie, report\u00e1\u017e, be\u017en\u00e1 pr\u00e1ca<\/li>\n<li>f\/8 a\u017e f\/11 \u2013 krajina, architekt\u00fara, v\u00e4\u010d\u0161ia h\u013abka ostrosti<\/li>\n<\/ul>\n<\/section>\n<p>\nViac do h\u013abky t\u00fato t\u00e9mu rozv\u00edja \u010dl\u00e1nok<br \/>\n<a href=\"https:\/\/fotografovanie.eu\/clona-vo-fotografii\/\">clona vo fotografii<\/a>.\n<\/p>\n<\/section>\n<section id=\"cas-uzavierky\" class=\"explanation-box\">\n<h2>\u010cas uz\u00e1vierky \u2013 svetlo verzus pohyb<\/h2>\n<figure>\n<img decoding=\"async\" src=\"https:\/\/fotografovanie.eu\/wp-content\/uploads\/2026\/01\/1d7fcb7a9ede4d6bb736df066d68a95a2635863e8b4488e44a0e87762c302328.webp\"\nalt=\"Fotograf fotografuje \u0161portovca pomocou r\u00fdchleho \u010dasu uz\u00e1vierky\"><figcaption>\nR\u00fdchly \u010das uz\u00e1vierky zmraz\u00ed pohyb, dlh\u0161\u00ed \u010das naopak uk\u00e1\u017ee jeho dynamiku alebo sp\u00f4sob\u00ed rozmazanie.<br \/>\n<\/figcaption><\/figure>\n<p>\n\u010cas uz\u00e1vierky ur\u010duje, ako dlho zostane uz\u00e1vierka otvoren\u00e1 a ako dlho dopad\u00e1 svetlo na sn\u00edma\u010d. Kr\u00e1tky \u010das, napr\u00edklad 1\/1000 s, vie zmrazi\u0165 pohyb. Dlh\u0161\u00ed \u010das, napr\u00edklad 1\/30 s alebo 1 s, zachyt\u00ed viac svetla, ale z\u00e1rove\u0148 m\u00f4\u017ee uk\u00e1za\u0165 pohyb rozmazane. Toto je z\u00e1sadn\u00e9 nastavenie v\u0161ade tam, kde sa nie\u010do h\u00fdbe \u2013 \u010dlovek, \u0161portovec, auto, die\u0165a, zviera alebo tvoja vlastn\u00e1 ruka pri foten\u00ed z ruky.\n<\/p>\n<p>\nVe\u013ea \u013eud\u00ed si tmav\u00fa fotografiu sna\u017e\u00ed zachr\u00e1ni\u0165 t\u00fdm, \u017ee pred\u013a\u017eia \u010das uz\u00e1vierky. Pri statickej krajine zo stat\u00edvu to m\u00f4\u017ee by\u0165 skvel\u00e9 rie\u0161enie. Pri portr\u00e9te v interi\u00e9ri to v\u0161ak u\u017e \u010dasto b\u00fdva probl\u00e9m, preto\u017ee aj mal\u00fd pohyb \u010dloveka alebo tvojej ruky m\u00f4\u017ee sp\u00f4sobi\u0165 neostros\u0165. Pr\u00e1ve preto sa pri \u010dase uz\u00e1vierky v\u017edy mus\u00ed\u0161 p\u00fdta\u0165: m\u00f4\u017eem si dovoli\u0165 dlh\u0161\u00ed \u010das, alebo potrebujem pohyb zastavi\u0165?\n<\/p>\n<section class=\"solution-box\">\n<h2>Pr\u00edklady \u010dasu uz\u00e1vierky<\/h2>\n<ul>\n<li>1\/1000 s \u2013 \u0161port, r\u00fdchly pohyb, akcia<\/li>\n<li>1\/500 s \u2013 deti v pohybe, dynamick\u00e9 situ\u00e1cie<\/li>\n<li>1\/250 s \u2013 portr\u00e9t a be\u017en\u00e9 fotenie z ruky<\/li>\n<li>1\/125 s \u2013 pokojnej\u0161ie situ\u00e1cie<\/li>\n<li>1 s a viac \u2013 no\u010dn\u00e1 fotografia, stat\u00edv, kreat\u00edvne efekty<\/li>\n<\/ul>\n<\/section>\n<p>\nAk chce\u0161 \u00eds\u0165 e\u0161te viac do detailu, otvor si aj \u010dl\u00e1nok<br \/>\n<a href=\"https:\/\/fotografovanie.eu\/cas-uzavierky-vo-fotografii\/\">\u010das uz\u00e1vierky vo fotografii<\/a>.\n<\/p>\n<\/section>\n<section id=\"co-nastavit-prve\" class=\"explanation-box\">\n<h2>\u010co nastavi\u0165 ako prv\u00e9 v praxi<\/h2>\n<p>\nToto je ot\u00e1zka, ktor\u00fa si kladie v\u00e4\u010d\u0161ina \u013eud\u00ed, ale m\u00e1lo \u010dl\u00e1nkov ju naozaj prakticky zodpovie. Pravda je tak\u00e1, \u017ee neexistuje jedno univerz\u00e1lne pravidlo pre ka\u017ed\u00fa situ\u00e1ciu. Existuje v\u0161ak ve\u013emi u\u017eito\u010dn\u00fd sp\u00f4sob rozm\u00fd\u0161\u013eania. Najprv si mus\u00ed\u0161 ujasni\u0165, \u010do je v sc\u00e9ne najd\u00f4le\u017eitej\u0161ie. Chce\u0161 rozmazan\u00e9 pozadie? Za\u010dni clonou. Chce\u0161 zastavi\u0165 pohyb? Za\u010dni \u010dasom uz\u00e1vierky. Chce\u0161 \u010do naj\u010distej\u0161iu fotku bez \u0161umu a m\u00e1\u0161 dos\u0165 svetla? Za\u010dni n\u00edzkym ISO.\n<\/p>\n<p>\nIn\u00fdmi slovami, prv\u00e9 nastavenie nevyber\u00e1\u0161 pod\u013ea toho, \u010do ti napadne, ale pod\u013ea toho, \u010do je pre v\u00fdsledok najd\u00f4le\u017eitej\u0161ie. A\u017e potom ostatn\u00e9 dva parametre prisp\u00f4sob\u00ed\u0161 tak, aby si dosiahol spr\u00e1vnu expoz\u00edciu. Toto je presne moment, ke\u010f expozi\u010dn\u00fd trojuholn\u00edk prest\u00e1va by\u0165 len te\u00f3ria a za\u010d\u00edna by\u0165 rozhodovac\u00edm n\u00e1strojom, ktor\u00fd ti pom\u00f4\u017ee foti\u0165 vedome.\n<\/p>\n<section class=\"solution-box\">\n<h2>Jednoduch\u00e9 pravidlo rozhodovania<\/h2>\n<ul>\n<li>ak rie\u0161i\u0161 rozostrenie pozadia \u2192 za\u010dni clonou<\/li>\n<li>ak rie\u0161i\u0161 pohyb \u2192 za\u010dni \u010dasom uz\u00e1vierky<\/li>\n<li>ak rie\u0161i\u0161 kvalitu a svetlo je dobr\u00e9 \u2192 dr\u017e n\u00edzke ISO<\/li>\n<li>ISO pou\u017e\u00edvaj ako pomoc, ke\u010f u\u017e clona a \u010das nesta\u010dia<\/li>\n<\/ul>\n<\/section>\n<\/section>\n<section id=\"prakticke-nastavenia\" class=\"explanation-box\">\n<h2>Praktick\u00e9 nastavenia pod\u013ea situ\u00e1cie<\/h2>\n<p>\nTe\u00f3ria je d\u00f4le\u017eit\u00e1, ale a\u017e konkr\u00e9tne situ\u00e1cie uk\u00e1\u017eu, ako expozi\u010dn\u00fd trojuholn\u00edk funguje v re\u00e1lnom svete. Pri portr\u00e9te vonku za denn\u00e9ho svetla zvy\u010dajne chce\u0161 otvorenej\u0161iu clonu, napr\u00edklad f\/1.8 a\u017e f\/2.8, aby si oddelil \u010dloveka od pozadia. Potom si nastav\u00ed\u0161 dostato\u010dne r\u00fdchly \u010das, napr\u00edklad 1\/250 s alebo viac, aby bol portr\u00e9t ostr\u00fd. ISO pritom dr\u017e\u00ed\u0161 n\u00edzko, napr\u00edklad na 100 alebo 200.\n<\/p>\n<p>\nPri krajine je logika in\u00e1. Potrebuje\u0161 v\u00e4\u010d\u0161iu h\u013abku ostrosti, tak\u017ee ide\u0161 napr\u00edklad na f\/8. \u010cas si prisp\u00f4sob\u00ed\u0161 pod\u013ea svetla a ak je sc\u00e9na statick\u00e1, nemus\u00ed ti vadi\u0165 ani dlh\u0161\u00ed \u010das. ISO nech\u00e1va\u0161 \u010do najni\u017e\u0161ie. Pri no\u010dnej fotografii alebo v interi\u00e9ri je situ\u00e1cia zlo\u017eitej\u0161ia, preto\u017ee svetla je m\u00e1lo. Tam sa \u010dasto rozhoduje\u0161, \u010di obetuje\u0161 trochu \u0161umu cez vy\u0161\u0161ie ISO, alebo riskuje\u0161 rozmazanie cez dlh\u0161\u00ed \u010das uz\u00e1vierky.\n<\/p>\n<section class=\"solution-box\">\n<h2>Praktick\u00e9 nastavenia fotoapar\u00e1tu<\/h2>\n<p><strong>Portr\u00e9t v exteri\u00e9ri<\/strong><\/p>\n<ul>\n<li>ISO 100<\/li>\n<li>clona f\/1.8 a\u017e f\/2.8<\/li>\n<li>\u010das uz\u00e1vierky 1\/250 s alebo r\u00fdchlej\u0161\u00ed<\/li>\n<\/ul>\n<p><strong>Krajina<\/strong><\/p>\n<ul>\n<li>ISO 100<\/li>\n<li>clona f\/8<\/li>\n<li>\u010das uz\u00e1vierky pod\u013ea svetla, \u010dasto 1\/125 s alebo dlh\u0161\u00ed zo stat\u00edvu<\/li>\n<\/ul>\n<p><strong>No\u010dn\u00e1 fotografia<\/strong><\/p>\n<ul>\n<li>ISO 800 a\u017e 1600<\/li>\n<li>clona pod\u013ea objekt\u00edvu a situ\u00e1cie<\/li>\n<li>\u010das uz\u00e1vierky dlh\u0161\u00ed, \u010dasto zo stat\u00edvu<\/li>\n<\/ul>\n<p><strong>Deti alebo \u0161port<\/strong><\/p>\n<ul>\n<li>\u010das uz\u00e1vierky ako priorita, \u010dasto 1\/500 s a\u017e 1\/1000 s<\/li>\n<li>clona pod\u013ea svetla a po\u017eadovanej h\u013abky ostrosti<\/li>\n<li>ISO pod\u013ea potreby<\/li>\n<\/ul>\n<\/section>\n<\/section>\n<section id=\"interaktivna-pomocka\" class=\"solution-box\">\n<h2>Interakt\u00edvna pom\u00f4cka: \u010do rie\u0161i\u0165 ako prv\u00e9<\/h2>\n<p>\nPosu\u0148 jazdec pod\u013ea toho, \u010do je pri foten\u00ed tvoj najv\u00e4\u010d\u0161\u00ed probl\u00e9m. Toto nie je simul\u00e1tor fotoapar\u00e1tu, ale r\u00fdchla rozhodovacia pom\u00f4cka, ktor\u00e1 ti pom\u00f4\u017ee pochopi\u0165, \u010d\u00edm za\u010da\u0165.\n<\/p>\n<style>\n.ds-exposure-helper{\n  margin-top:18px;\n  background:#fff;\n  border:1px solid #e5e7eb;\n  border-radius:14px;\n  padding:20px;\n  box-shadow:0 10px 25px rgba(0,0,0,.06);\n}\n.ds-exposure-helper input[type=\"range\"]{\n  width:100%;\n  margin:10px 0 18px;\n}\n.ds-helper-grid{\n  display:grid;\n  grid-template-columns:1fr 1fr 1fr;\n  gap:12px;\n}\n.ds-helper-card{\n  border:1px solid #e5e7eb;\n  border-radius:12px;\n  padding:14px;\n  background:#f9fafb;\n  transition:.2s ease;\n}\n.ds-helper-card.active{\n  border-color:#1665CF;\n  box-shadow:0 8px 20px rgba(22,101,207,.12);\n  background:#eef4ff;\n}\n.ds-helper-card strong{\n  display:block;\n  margin-bottom:8px;\n  color:#111;\n}\n.ds-helper-note{\n  margin-top:14px;\n  font-weight:600;\n  color:#374151;\n}\n@media (max-width:700px){\n  .ds-helper-grid{grid-template-columns:1fr;}\n}\n<\/style>\n<div class=\"ds-exposure-helper\">\n  <label for=\"dsExposureRange\"><strong>\u010co chce\u0161 vyrie\u0161i\u0165 ako prv\u00e9?<\/strong><\/label><br \/>\n  <input type=\"range\" id=\"dsExposureRange\" min=\"1\" max=\"3\" value=\"1\"><\/p>\n<div class=\"ds-helper-grid\">\n<div class=\"ds-helper-card active\" id=\"dsCard1\">\n      <strong>Rozmazan\u00e9 pozadie<\/strong><\/p>\n<p>Za\u010dni clonou. Potrebuje\u0161 ni\u017e\u0161ie clonov\u00e9 \u010d\u00edslo a a\u017e potom dolad\u00ed\u0161 \u010das a ISO pod\u013ea svetla.<\/p>\n<\/p><\/div>\n<div class=\"ds-helper-card\" id=\"dsCard2\">\n      <strong>Zmrazenie pohybu<\/strong><\/p>\n<p>Za\u010dni \u010dasom uz\u00e1vierky. Ak je m\u00e1lo svetla, pom\u00f4\u017e si clonou a a\u017e potom ISO.<\/p>\n<\/p><\/div>\n<div class=\"ds-helper-card\" id=\"dsCard3\">\n      <strong>\u010cist\u00e1 fotka bez \u0161umu<\/strong><\/p>\n<p>Za\u010dni n\u00edzkym ISO. Potom h\u013eadaj rovnov\u00e1hu medzi clonou a \u010dasom pod\u013ea typu sc\u00e9ny.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"ds-helper-note\" id=\"dsHelperNote\">\n    Odpor\u00fa\u010danie: ak chce\u0161 rozmazan\u00e9 pozadie, clona je d\u00f4le\u017eitej\u0161ia ne\u017e ostatn\u00e9 dve hodnoty.\n  <\/div>\n<\/div>\n<p><script>\n(function(){\n  var range = document.getElementById('dsExposureRange');\n  var c1 = document.getElementById('dsCard1');\n  var c2 = document.getElementById('dsCard2');\n  var c3 = document.getElementById('dsCard3');\n  var note = document.getElementById('dsHelperNote');<\/p>\n<p>  function updateHelper(){\n    var v = parseInt(range.value, 10);\n    c1.classList.remove('active');\n    c2.classList.remove('active');\n    c3.classList.remove('active');<\/p>\n<p>    if(v === 1){\n      c1.classList.add('active');\n      note.textContent = 'Odpor\u00fa\u010danie: ak chce\u0161 rozmazan\u00e9 pozadie, za\u010dni clonou a a\u017e potom vyrovnaj \u010das a ISO.';\n    }else if(v === 2){\n      c2.classList.add('active');\n      note.textContent = 'Odpor\u00fa\u010danie: ak potrebuje\u0161 zastavi\u0165 pohyb, priorita je \u010das uz\u00e1vierky. Ostatn\u00e9 nastavenia sa mu prisp\u00f4sobuj\u00fa.';\n    }else{\n      c3.classList.add('active');\n      note.textContent = 'Odpor\u00fa\u010danie: ak chce\u0161 maxim\u00e1lnu kvalitu bez \u0161umu, dr\u017e ISO \u010do najni\u017e\u0161ie a pracuj s clonou a \u010dasom pod\u013ea situ\u00e1cie.';\n    }\n  }<\/p>\n<p>  if(range){\n    range.addEventListener('input', updateHelper);\n    updateHelper();\n  }\n})();\n<\/script><\/p>\n<\/section>\n<section id=\"najcastejsie-chyby\" class=\"warning-box\">\n<h2>Naj\u010dastej\u0161ie chyby pri expozi\u010dnom trojuholn\u00edku<\/h2>\n<ul>\n<li>zvy\u0161ovanie ISO bez toho, aby to bolo potrebn\u00e9<\/li>\n<li>pr\u00edli\u0161 dlh\u00fd \u010das uz\u00e1vierky pri foten\u00ed z ruky<\/li>\n<li>otvoren\u00e1 clona aj tam, kde treba v\u00e4\u010d\u0161iu h\u013abku ostrosti<\/li>\n<li>snaha rie\u0161i\u0165 ka\u017ed\u00fa sc\u00e9nu rovnak\u00fdm nastaven\u00edm<\/li>\n<li>nepochopenie, \u010do je v konkr\u00e9tnej situ\u00e1cii priorita<\/li>\n<li>panika pri zmene jedn\u00e9ho parametra bez \u00fapravy zvy\u0161n\u00fdch dvoch<\/li>\n<\/ul>\n<p>\nVe\u013ea technick\u00fdch ch\u00fdb nevznik\u00e1 preto, \u017ee by fotograf nepoznal n\u00e1zvy nastaven\u00ed. Vznik\u00e1 preto, \u017ee nevie, ktor\u00e9 nastavenie m\u00e1 by\u0165 v danej chv\u00edli rozhoduj\u00face.\n<\/p>\n<\/section>\n<section id=\"tipy\" class=\"explanation-box\">\n<h2>Tipy z praxe fotografa<\/h2>\n<div class=\"pro-tip\">\n<strong>Tip \u010d. 1<\/strong><\/p>\n<p>\nNajprv si ujasni, \u010do chce\u0161 na fotke dosiahnu\u0165. A\u017e potom nastavuj parametre. Neza\u010d\u00ednaj \u010d\u00edslami, za\u010d\u00ednaj z\u00e1merom.\n<\/p>\n<\/div>\n<div class=\"pro-tip\">\n<strong>Tip \u010d. 2<\/strong><\/p>\n<p>\nAk je svetla m\u00e1lo a fot\u00ed\u0161 z ruky, v\u00e4\u010d\u0161inou je lep\u0161ie trochu zv\u00fd\u0161i\u0165 ISO ne\u017e riskova\u0165 rozmazan\u00fa fotku kv\u00f4li pr\u00edli\u0161 dlh\u00e9mu \u010dasu.\n<\/p>\n<\/div>\n<div class=\"pro-tip\">\n<strong>Tip \u010d. 3<\/strong><\/p>\n<p>\nPri portr\u00e9te si najprv rozhodni, ak\u00e9 chce\u0161 pozadie. Pri \u0161porte sa najprv rozhodni, \u010di chce\u0161 pohyb zmrazi\u0165. Pri krajine najprv rozhodni, ko\u013eko priestoru potrebuje\u0161 ostr\u00e9ho. To ti automaticky uk\u00e1\u017ee, ktor\u00fd parameter m\u00e1 by\u0165 priorita.\n<\/p>\n<\/div>\n<div class=\"pro-tip\">\n<strong>Tip \u010d. 4<\/strong><\/p>\n<p>\nSleduj histogram a v\u00fdsledok na displeji, ale z\u00e1rove\u0148 sa u\u010d \u010d\u00edta\u0165 sc\u00e9nu vlastn\u00fdmi o\u010dami. Fotoapar\u00e1t je n\u00e1stroj, nie rozhodca tvojej kreativity.\n<\/p>\n<\/div>\n<\/section>\n<section>\n<div class=\"cta-box\">\n<h2>Nau\u010dte sa fotografova\u0165 vedome, nie n\u00e1hodou<\/h2>\n<p>\nExpozi\u010dn\u00fd trojuholn\u00edk je jeden z najd\u00f4le\u017eitej\u0161\u00edch z\u00e1kladov fotografie. Ke\u010f ho kone\u010dne pochop\u00ed\u0161 prakticky, prestane\u0161 len h\u00e1da\u0165 nastavenia a za\u010dne\u0161 vedome rozhodova\u0165 o svetle, pohybe, h\u013abke ostrosti aj kvalite obrazu.\n<\/p>\n<p>\nNajlep\u0161ie na tento \u010dl\u00e1nok nadv\u00e4zuje:\n<\/p>\n<p>\n<a class=\"btn\" href=\"https:\/\/fotografovanie.eu\/zaklady-fotografovania-kompletny-sprievodca-pre-zaciatocnikov\/\"><br \/>\nPre\u010d\u00edta\u0165 sprievodcu fotografovan\u00edm<br \/>\n<\/a>\n<\/p>\n<\/div>\n<\/section>\n<section class=\"faq\" id=\"faq\">\n<h2>Naj\u010dastej\u0161ie ot\u00e1zky o expozi\u010dnom trojuholn\u00edku<\/h2>\n<details>\n<summary>\u010co je expozi\u010dn\u00fd trojuholn\u00edk?<\/summary>\n<p>\nExpozi\u010dn\u00fd trojuholn\u00edk je vz\u0165ah medzi ISO, clonou a \u010dasom uz\u00e1vierky. Tieto tri nastavenia spolu ur\u010duj\u00fa mno\u017estvo svetla a z\u00e1rove\u0148 ovplyv\u0148uj\u00fa vzh\u013ead fotografie.\n<\/p>\n<\/details>\n<details>\n<summary>Pre\u010do je expozi\u010dn\u00fd trojuholn\u00edk d\u00f4le\u017eit\u00fd?<\/summary>\n<p>\nPom\u00e1ha pochopi\u0165, ako vedome nastavi\u0165 fotoapar\u00e1t pod\u013ea situ\u00e1cie. V\u010faka tomu vie\u0161 lep\u0161ie kontrolova\u0165 expoz\u00edciu, pohyb, h\u013abku ostrosti aj mno\u017estvo \u0161umu.\n<\/p>\n<\/details>\n<details>\n<summary>\u010co sa stane, ak zv\u00fd\u0161im ISO?<\/summary>\n<p>\nFotografia bude svetlej\u0161ia, ale z\u00e1rove\u0148 m\u00f4\u017ee pribudn\u00fa\u0165 \u0161um a klesn\u00fa\u0165 \u010distota detailu. Preto sa ISO pou\u017e\u00edva ako pomoc v hor\u0161om svetle, nie ako univerz\u00e1lna skratka.\n<\/p>\n<\/details>\n<details>\n<summary>\u010co ovplyv\u0148uje clona?<\/summary>\n<p>\nClona ovplyv\u0148uje mno\u017estvo svetla a z\u00e1rove\u0148 h\u013abku ostrosti. Teda to, ak\u00e1 ve\u013ek\u00e1 \u010das\u0165 z\u00e1beru bude ostr\u00e1 a ako ve\u013emi bude rozmazan\u00e9 pozadie.\n<\/p>\n<\/details>\n<details>\n<summary>\u010co ovplyv\u0148uje \u010das uz\u00e1vierky?<\/summary>\n<p>\n\u010cas uz\u00e1vierky rozhoduje o tom, ako bude vo fotografii zachyten\u00fd pohyb. Kr\u00e1tky \u010das ho zmraz\u00ed, dlh\u0161\u00ed \u010das ho m\u00f4\u017ee rozmaza\u0165 alebo tvorivo zv\u00fdrazni\u0165.\n<\/p>\n<\/details>\n<details>\n<summary>\u010co nastavi\u0165 ako prv\u00e9 \u2013 ISO, clonu alebo \u010das?<\/summary>\n<p>\nNajprv nastav ten parameter, ktor\u00fd je pre v\u00fdsledok najd\u00f4le\u017eitej\u0161\u00ed. Ak rie\u0161i\u0161 rozmazan\u00e9 pozadie, za\u010dni clonou. Ak pohyb, za\u010dni \u010dasom uz\u00e1vierky. ISO zvy\u010dajne sl\u00fa\u017ei ako pomoc pri dorovnan\u00ed expoz\u00edcie.\n<\/p>\n<\/details>\n<\/section>\n<p><script type=\"application\/ld+json\">\n{\n\"@context\":\"https:\/\/schema.org\",\n\"@type\":\"Article\",\n\"headline\":\"Expozi\u010dn\u00fd trojuholn\u00edk vo fotografii \u2013 ISO, clona a \u010das uz\u00e1vierky kone\u010dne jednoducho a prakticky\",\n\"description\":\"Nau\u010d sa, ako funguje expozi\u010dn\u00fd trojuholn\u00edk vo fotografii. 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Ak existuje jedna t\u00e9ma, ktor\u00fa by mal pochopi\u0165 ka\u017ed\u00fd fotograf e\u0161te sk\u00f4r, ne\u017e za\u010dne slepo veri\u0165 automatu, je to pr\u00e1ve expozi\u010dn\u00fd trojuholn\u00edk. Nie preto, \u017ee ide o [&#8230;]\n","protected":false},"author":4,"featured_media":10885,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[93],"class_list":["post-16437","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fotografovanie","tag-fotografovanie"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Expozi\u010dn\u00fd trojuholn\u00edk vo fotografii \u2013 ISO, clona a \u010das uz\u00e1vierky kone\u010dne jednoducho a prakticky \u2013 Fotografovanie.eu<\/title>\n<meta name=\"description\" content=\"Expozi\u010dn\u00fd trojuholn\u00edk vo fotografii \u2013 ISO, clona a \u010das uz\u00e1vierky kone\u010dne jednoducho a prakticky Spr\u00e1vne nastavenie expoz\u00edcie rozhoduje o tom, \u010di bude Praktick\u00e9 tipy, n\u00e1vody a trendy zo sveta fotografie. Nau\u010d sa, ako funguje expozi\u010dn\u00fd trojuholn\u00edk vo fotografii. 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