{"id":22507,"date":"2025-12-12T09:26:00","date_gmt":"2025-12-12T08:26:00","guid":{"rendered":"https:\/\/www.prahaskolska.eu\/?p=21634"},"modified":"2025-12-12T09:26:00","modified_gmt":"2025-12-12T08:26:00","slug":"vystava-na-matfyzu-zavede-navstevniky-do-hlubin-vesmiru","status":"publish","type":"post","link":"https:\/\/prahaskolska.200.solutions\/?p=22507","title":{"rendered":"V\u00fdstava na Matfyzu zavede n\u00e1v\u0161t\u011bvn\u00edky do hlubin vesm\u00edru"},"content":{"rendered":"\n<p><strong>V budov\u011b Matematicko fyzik\u00e1ln\u00ed fakulty UK v ulici Ke Karlovu 3 se aktu\u00e1ln\u011b kon\u00e1 v\u00fdstava fotek, kter\u00e1 n\u00e1v\u0161t\u011bvn\u00edky zavede do hlubin vesm\u00edru. Vystaven\u00e9 sn\u00edmky zachycuj\u00ed mlhoviny, galaxie a m\u00edsta, kde vznikaj\u00ed hv\u011bzdy. Jejich autorem je Petr Ivan\u010d\u00e1k, l\u00e9ka\u0159, kter\u00fd si na\u0161el cestu od medic\u00edny k no\u010dn\u00ed obloze.<\/strong><\/p>\n\n\n\n<p>Petr nefot\u00ed n\u00e1hodn\u011b. Naopak, ka\u017ed\u00fd jeho sn\u00edmek vznik\u00e1 po dlouh\u00e9m \u010dek\u00e1n\u00ed a pe\u010dliv\u00e9m pl\u00e1nov\u00e1n\u00ed. Trp\u011blivost a p\u0159esnost jsou v jeho pr\u00e1ci z\u00e1kladem, stejn\u011b jako v l\u00e9ka\u0159sk\u00e9 praxi. Prvn\u00ed impuls k fotografov\u00e1n\u00ed z\u00edskal na Rallye Dakar v Sa\u00fadsk\u00e9 Ar\u00e1bii, kde pracoval jako l\u00e9ka\u0159 a no\u010dn\u00ed nebe ho \u00fapln\u011b pohltilo. Vedle vesm\u00edru r\u00e1d zachycuje i krajinu nebo pt\u00e1ky, hlavn\u011b kdy\u017e fot\u00ed s dcerou.<\/p>\n\n\n\n<p>Vystaven\u00e9 fotografie poch\u00e1zej\u00ed z m\u00edst vzd\u00e1len\u00fdch tis\u00edce sv\u011bteln\u00fdch let, kde se nach\u00e1zej\u00ed hv\u011bzdn\u00e9 porodnice i galaxie, jejich\u017e sv\u011btlo cestovalo i miliony let ne\u017e dolet\u011blo a\u017e k n\u00e1m. Kdy\u017e chce Petr Ivan\u010d\u00e1k zachytit takov\u00fd obraz, mus\u00ed m\u00edt perfektn\u011b nastavenou techniku, kter\u00e1 hodiny sleduje vybran\u00fd kousek oblohy. N\u00e1sledn\u011b se spoust\u00ed des\u00edtky sn\u00edmk\u016f, kter\u00e9 se pak spoj\u00ed do jednoho v\u00fdsledn\u00e9ho obrazu. \u010casto pou\u017e\u00edv\u00e1 objektiv Zeiss Tele-apoTessar 500 mm \/ f8, kter\u00fd mu pom\u00e1h\u00e1 zachytit i ty nejjemn\u011bj\u0161\u00ed detaily.<\/p>\n\n\n\n<p>Fotit mlhoviny je velmi u\u017eite\u010dn\u00e9, proto\u017ee n\u00e1m ukazuj\u00ed, jak vesm\u00edr vypad\u00e1 v okam\u017eiku, kdy vznikaj\u00ed nov\u00e9 hv\u011bzdy. Jsou to obrazce pln\u00e9 barev a tvar\u016f, kter\u00e9 p\u016fsob\u00ed skoro jako obraz od mal\u00ed\u0159e, ale p\u0159itom jsou skute\u010dn\u00e9. <\/p>\n\n\n\n<p>V\u00fdstava trv\u00e1 do 23. ledna a najdete ji v p\u0159\u00edzem\u00ed budovy Ke Karlovu 3, hned vedle hlavn\u00edho schodi\u0161t\u011b. V lednu se chyst\u00e1 i komentovan\u00e1 prohl\u00eddka. <\/p>\n\n\n\n<p><sup>Zdroj: <a href=\"https:\/\/www.mff.cuni.cz\/cs\/verejnost\/mala-galerie-vedeckeho-obrazu\/astrofotografie\">Mff UK<\/a> <\/sup><\/p>\n\n\n\n<p><sup>Zdroj fotografie: Univerzita Karlova\/Propaga\u010dn\u00ed materi\u00e1l <\/sup><\/p>\n","protected":false},"excerpt":{"rendered":"<p>V budov\u011b Matematicko fyzik\u00e1ln\u00ed fakulty UK v ulici Ke Karlovu 3 se aktu\u00e1ln\u011b kon\u00e1 v\u00fdstava fotek, kter\u00e1 n\u00e1v\u0161t\u011bvn\u00edky zavede do hlubin vesm\u00edru. Vystaven\u00e9 sn\u00edmky zachycuj\u00ed mlhoviny, galaxie a m\u00edsta, kde vznikaj\u00ed hv\u011bzdy. Jejich autorem je Petr Ivan\u010d\u00e1k, l\u00e9ka\u0159, kter\u00fd si na\u0161el cestu od medic\u00edny k no\u010dn\u00ed obloze. Petr nefot\u00ed n\u00e1hodn\u011b. Naopak, ka\u017ed\u00fd jeho sn\u00edmek vznik\u00e1 [&hellip;]<\/p>\n","protected":false},"author":41,"featured_media":21635,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_breakdance_hide_in_design_set":false,"_breakdance_tags":"","footnotes":""},"categories":[298,407,286],"tags":[],"class_list":["post-22507","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kultura-2","category-univerzita-karlova","category-vystavy"],"acf":[],"_links":{"self":[{"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/posts\/22507","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/users\/41"}],"replies":[{"embeddable":true,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=22507"}],"version-history":[{"count":0,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/wp\/v2\/posts\/22507\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=\/"}],"wp:attachment":[{"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=22507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prahaskolska.200.solutions\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=22507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}