{"id":7408,"date":"2019-07-29T12:13:51","date_gmt":"2019-07-29T12:13:51","guid":{"rendered":"https:\/\/www.matusinsky.cz\/?p=7408"},"modified":"2019-12-03T01:49:34","modified_gmt":"2019-12-03T00:49:34","slug":"foceni-a-zableskova-svetla","status":"publish","type":"post","link":"https:\/\/www.matusinsky.cz\/en\/foceni-a-zableskova-svetla\/","title":{"rendered":"Focen\u00ed a z\u00e1bleskov\u00e1 sv\u011btla"},"content":{"rendered":"<p><em>P\u0159evzato od Petra Kucha\u0159e, s jeho\u017e \u010dl\u00e1nkem se 100% ztoto\u017e\u0148uji.<\/em><\/p>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">Je lep\u0161\u00ed pou\u017e\u00edvat z\u00e1bleskov\u00e1 sv\u011btla?<\/h4>\r\n\r\n\r\n\r\n<p>Dnes u\u017e fotografov\u00e1n\u00ed nen\u00ed (a mo\u017en\u00e1 ani nikdy nebylo) po technick\u00e9 str\u00e1nce\u00a0 pouze o pou\u017eit\u00ed kvalitn\u00edm fotoapar\u00e1tu a ide\u00e1ln\u00edho objektivu, ale je pot\u0159eba zvolit ide\u00e1ln\u00ed osv\u011btlen\u00ed. P\u0159edpokl\u00e1d\u00e1m, \u017ee se v\u011bt\u0161ina fotograf\u016f shodne na tom, \u017ee \u00fapln\u011b nejlep\u0161\u00ed je nasv\u00edcen\u00ed fotografie p\u0159irozen\u00fdm denn\u00edm sv\u011btlem od slun\u00ed\u010dka, zm\u011bk\u010den\u00fdm pouze p\u0159\u00edhodn\u011b um\u00edst\u011bn\u00fdmi mraky &#8211; to se pak fot\u00ed samo. Probl\u00e9m ov\u0161em je, \u017ee slun\u00ed\u010dko nen\u00ed zdaleka v\u017edy tam, kde ho pot\u0159ebujeme m\u00edt, o intenzit\u011b a charakteru sv\u011btla ani nemluv\u011b. Zm\u00edn\u00edm jednoduchy modelov\u00fd p\u0159\u00edpad. Chceme si nafotit kr\u00e1snou sc\u00e9nu u vody v exteri\u00e9ru. Krom\u011b modelky, nebo modelek\/model\u016f, je pot\u0159eba domluvit i stylistku a viz\u00e1\u017eistku a n\u011bkdy i asistenta. N\u00e1sledn\u011b je je\u0161t\u011b pot\u0159eba v\u0161echny transportovat na lokaci a pokud bychom nakonec zjistili, \u017ee n\u00e1m sv\u011bteln\u00e9 podm\u00ednky na lokaci nevyhovuj\u00ed, tak se nem\u016f\u017eeme fotografov\u00e1n\u00ed zru\u0161it a zkusit to t\u0159eba za t\u00fdden. Proto je profesion\u00e1ln\u00ed fotograf vybaven <a href=\"https:\/\/www.photoneurope.cz\/cs\/zableskova-svetla\">z\u00e1bleskov\u00fdmi sv\u011btly<\/a>, aby zvl\u00e1dl po\u017eadovan\u00e9 sv\u011bteln\u00e9 podm\u00ednky nasimulovat tak\u0159ka za ka\u017ed\u00e9ho po\u010das\u00ed.<\/p>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">Pro\u010d je lep\u0161\u00ed fotit se z\u00e1bleskov\u00fdm sv\u011btlem?<\/h4>\r\n\r\n\r\n\r\n<p>Mo\u017en\u00e1 mi n\u011bkdo nam\u00edtnete, \u017ee je mo\u017en\u00e9 zv\u00fd\u0161it ISO (ale nechci m\u00edt zrnitou fotku), nebo prodlou\u017eit \u010das (ale nechci, aby fotka byla rozmazan\u00e1), sn\u00ed\u017eit clonu (ale j\u00e1 si chci po\u017eadovanou hloubku ostrosti nastavit podle sebe), kdybych tyto kompromisy ud\u011blal, vy\u0161la by fotka \u00fapln\u011b jinak, ne\u017e je p\u016fvodn\u00ed fotografick\u00fd z\u00e1m\u011br.Pou\u017eit\u00ed studiov\u00fdch z\u00e1bleskov\u00fdch sv\u011btel na\u0161t\u011bst\u00ed v\u0161echny tyto probl\u00e9my vy\u0159e\u0161\u00ed. Nav\u00edc <a class=\"\" href=\"https:\/\/www.photoneurope.cz\/cs\/studiove-zablesky-studiova-svetla\">z\u00e1bleskov\u00e1 sv\u011btla<\/a> m\u016f\u017eeme kombinovat se slune\u010dn\u00edm sv\u011btlem a vytvo\u0159it tak propracovan\u00e9 scen\u00e9rie modelu v pozad\u00ed se zapadaj\u00edc\u00edm, \u010di vych\u00e1zej\u00edc\u00edm sluncem.V takov\u00e9m p\u0159\u00edpad\u011b bateriov\u00e9 z\u00e1bleskov\u00e9 sv\u011btlo pou\u017eijeme jako hlavn\u00ed zdroj osv\u011btlen\u00ed, kter\u00fd n\u00e1m zaji\u0161\u0165uje spr\u00e1vnou expozici modelu (linie modelu m\u016f\u017eeme p\u0159\u00edpadn\u011b z boku \u010di protisv\u011btlem proz\u00e1\u0159it s pou\u017eit\u00edm dal\u0161\u00edch z\u00e1bleskov\u00fdch sv\u011btel a o dokonal\u00e9 pozad\u00ed se n\u00e1m postar\u00e1 slunce, kter\u00e9 nasvicuje krajinu za modelem, nebo je p\u0159\u00edmo v z\u00e1b\u011bru na fotografii.\u00a0<\/p>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">Nesta\u010dil by jen syst\u00e9mov\u00fd blesk?<\/h4>\r\n\r\n\r\n\r\n<p>Je pravda, \u017ee v\u011bt\u0161ina fotograf\u016f m\u00e1 syst\u00e9mov\u00fd blesk, kter\u00fd m\u016f\u017ee rychle nasadit na fotoapar\u00e1t, ale ten s\u00e1m o sob\u011b komponovanau figur\u00e1ln\u00ed fotografii v exteri\u00e9ru nezachr\u00e1n\u00ed (n\u011bkdy je v\u00fdsledek sp\u00ed\u0161e hor\u0161\u00ed). pokud ho chcete \u00fa\u010dinn\u011b pou\u017e\u00edt, je k n\u011bmu pot\u0159eba p\u0159idat tak\u00e9 softbox pro syst\u00e9mov\u00fd blesk, vhodn\u00fd radiov\u00fd odpalova\u010d a stativ na sv\u011btla, abychom ho mohli pou\u017e\u00edvat d\u00e1l od osy objektivu, nez\u00e1visle na pozici fotografa a hlavn\u011b zm\u011bk\u010den\u00fd. Nicm\u00e9n\u011b, a\u0165 d\u011bl\u00e1me, co d\u011bl\u00e1me &#8211; ze syst\u00e9mov\u00e9ho blesku nikdy z\u00e1bleskov\u00e9 sv\u011btlo nebude. A\u0165 u\u017e proto, \u017ee syst\u00e9mov\u00fd blesk m\u00e1 jen mali\u010dkou trubicovou v\u00fdbojku, kter\u00e1 nen\u00ed schopna sv\u011btlo vyz\u00e1\u0159it do takov\u00e9 plochy, jako kruhov\u00e1 v\u00fdbojka z\u00e1bleskov\u00e9ho sv\u011btla, nebo d\u00edky daleko vy\u0161\u0161\u00ed intenzit\u011b (v pom\u011bru k velikosti oz\u00e1\u0159en\u00e9 plochy), \u010di \u0161irok\u00e9 \u0161k\u00e1le p\u0159\u00edslu\u0161enstv\u00ed jako jsou r\u016fzn\u00e9 softboxy, deep boxy, beauty dishe, kom\u00ednky, vo\u0161tiny a td., kter\u00e9 jdou v kombinaci se z\u00e1bleskov\u00fdmi sv\u011btly pou\u017e\u00edt. Rozd\u00edl je tak\u00e9 v tom, \u017ee ve\u0161ker\u00e9 p\u0159\u00edslu\u0161enstv\u00ed k z\u00e1bleskov\u00fdm sv\u011btl\u016fm je p\u0159esn\u011b naprojektovan\u00e9 v z\u00e1vislosti na um\u00edst\u011bn\u00ed v\u00fdbojky a t\u00edm p\u00e1dem i tvarov\u00e1n\u00ed sv\u011btla funguje tak jak m\u00e1 (p\u0159\u00edslu\u0161enstv\u00ed pro syst\u00e9mov\u00e9 blesky je univerz\u00e1ln\u00ed, proto funguje pouze p\u0159ibli\u017en\u011b).\u00a0<\/p>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">S jak\u00fdmi z\u00e1bleskov\u00fdmi sv\u011btly fot\u00edm j\u00e1<\/h4>\r\n\r\n\r\n\r\n<p>Proto\u017ee \u010dasto fotografuji i venku v exteri\u00e9ru, pou\u017e\u00edv\u00e1m bateriov\u00e1 <a href=\"https:\/\/www.photoneurope.cz\/cs\/zableskova-svetla\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"z\u00e1bleskov\u00e1 sv\u011btla (otev\u0159e se na nov\u00e9 z\u00e1lo\u017ece)\">z\u00e1bleskov\u00e1 sv\u011btla<\/a>. M\u00e1m dv\u011b. Jedno siln\u00e9 HD-TTL-610, to m\u00e1 600 Ws (v\u011bt\u0161inou ho pou\u017e\u00edv\u00e1m jako hlavn\u00ed sv\u011btlo). a Druh\u00e9 men\u0161\u00ed, slab\u0161\u00ed, skladn\u011bj\u0161\u00ed a rychleji dob\u00edjej\u00edc\u00ed HD 400 TTL HSS 400Ws (to je ide\u00e1ln\u00ed na cestov\u00e1n\u00ed letadlem) ob\u011b od nejspolehliv\u011bj\u0161\u00edho dodavatele studiov\u00fdch sv\u011btel Photon Europe s.r.o. Podrobnosti o z\u00e1bleskov\u00fdch i trval\u00fdch sv\u011btlech naleznete na photoneurope.cz, stejn\u011b jako mnoho zaj\u00edmav\u00fdch \u010dl\u00e1nk\u016f a focen\u00ed se studiov\u00fdmi sv\u011btly.<\/p>","protected":false},"excerpt":{"rendered":"<p>P\u0159evzato od Petra Kucha\u0159e, s jeho\u017e \u010dl\u00e1nkem se 100% ztoto\u017e\u0148uji. Je lep\u0161\u00ed pou\u017e\u00edvat z\u00e1bleskov\u00e1 sv\u011btla? Dnes u\u017e fotografov\u00e1n\u00ed nen\u00ed (a mo\u017en\u00e1 ani nikdy nebylo) po technick\u00e9 str\u00e1nce\u00a0 pouze o pou\u017eit\u00ed kvalitn\u00edm fotoapar\u00e1tu a ide\u00e1ln\u00edho objektivu, ale je pot\u0159eba zvolit ide\u00e1ln\u00ed osv\u011btlen\u00ed. P\u0159edpokl\u00e1d\u00e1m, \u017ee se v\u011bt\u0161ina fotograf\u016f shodne na tom, \u017ee \u00fapln\u011b nejlep\u0161\u00ed je nasv\u00edcen\u00ed fotografie [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11438,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[41],"tags":[],"class_list":["post-7408","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nezarazene"],"acf":[],"jetpack_featured_media_url":"https:\/\/www.matusinsky.cz\/wp-content\/uploads\/2019\/07\/image.jpeg","_links":{"self":[{"href":"https:\/\/www.matusinsky.cz\/en\/wp-json\/wp\/v2\/posts\/7408","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.matusinsky.cz\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.matusinsky.cz\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.matusinsky.cz\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.matusinsky.cz\/en\/wp-json\/wp\/v2\/comments?post=7408"}],"version-history":[{"count":2,"href":"https:\/\/www.matusinsky.cz\/en\/wp-json\/wp\/v2\/posts\/7408\/revisions"}],"predecessor-version":[{"id":11162,"href":"https:\/\/www.matusinsky.cz\/en\/wp-json\/wp\/v2\/posts\/7408\/revisions\/11162"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.matusinsky.cz\/en\/wp-json\/wp\/v2\/media\/11438"}],"wp:attachment":[{"href":"https:\/\/www.matusinsky.cz\/en\/wp-json\/wp\/v2\/media?parent=7408"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.matusinsky.cz\/en\/wp-json\/wp\/v2\/categories?post=7408"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.matusinsky.cz\/en\/wp-json\/wp\/v2\/tags?post=7408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}