{"id":14260,"date":"2017-09-05T18:13:27","date_gmt":"2017-09-05T16:13:27","guid":{"rendered":"https:\/\/www.fotolab.cz\/blog\/?p=14260"},"modified":"2017-09-05T18:44:14","modified_gmt":"2017-09-05T16:44:14","slug":"nova-360-kamera-ricoh-theta-v-umi-4k-video","status":"publish","type":"post","link":"https:\/\/www.fotolab.cz\/blog\/nova-360-kamera-ricoh-theta-v-umi-4k-video\/","title":{"rendered":"Nov\u00e1 kamera Ricoh Theta V um\u00ed 360\u00b0 4k video"},"content":{"rendered":"

Spole\u010dnost Ricoh p\u0159edstavila novou kameru Theta V, kter\u00e1 um\u00ed nat\u00e1\u010det 360\u00b0 video v rozli\u0161en\u00ed 4K. Nechyb\u00ed bezdr\u00e1tov\u00e9 technologie Bluetooth a Wi-Fi a je mo\u017en\u00e9 dokoupit tak\u00e9 mikrofon, kter\u00fd umo\u017en\u00ed po\u0159izov\u00e1n\u00ed vide\u00ed s 3D prostorov\u00fdm zvukem nebo pouzdro vod\u011bodoln\u00e9 a\u017e do 30 m.<\/strong><\/p>\n

\"Ricoh360\u00b0 video (a virtu\u00e1ln\u00ed realita) se za posledn\u00ed roky stalo velk\u00fdm trendem a nap\u0159. YouTube nebo Facebook ho dnes ji\u017e b\u011b\u017en\u011b podporuj\u00ed. 360\u00b0 kamery Ricoh Theta pat\u0159\u00ed ke \u0161pi\u010dce v tomto segmentu. Theta V<\/strong> je n\u00e1stupcem obl\u00edben\u00e9 360\u00b0 kamery Ricoh Theta S<\/a>, oproti kter\u00e9 nav\u00edc nab\u00eddne n\u011bkolik zaj\u00edmav\u00fdch inovac\u00ed.<\/p>\n

\"\"<\/a>P\u0159e\u010dt\u011bte si tak\u00e9 na\u0161i recenzi star\u0161\u00edho modelu Ricoh Theta S<\/a><\/strong><\/p><\/blockquote>\n

<\/h2>\n

Vysok\u00e1 kvalita fotek i videoz\u00e1znam\u016f<\/h2>\n

Obrazov\u00e1 kvalita sn\u00edmk\u016f a videoklip\u016f byla vylep\u0161ena – nyn\u00ed je mo\u017en\u00e9 nat\u00e1\u010det 360\u00b0<\/strong> video v rozli\u0161en\u00ed 4k<\/strong> (3840 x 1920), kter\u00e9 je poskytov\u00e1no dv\u011bma 1\/2,3″ 12 Mpx CMOS sn\u00edma\u010di<\/strong>. Mo\u017en\u00fd je tak\u00e9 \u017eiv\u00fd p\u0159enos obrazu (Live Stream<\/strong>), rovn\u011b\u017e v pln\u00e9m 4k rozli\u0161en\u00ed. O zvuk se star\u00e1 4kan\u00e1lov\u00fd mikrofon<\/strong>, kter\u00fd podporuje 360\u00b0 prostorov\u00e9 nahr\u00e1v\u00e1n\u00ed zvuku<\/strong>. D\u00edky tomu, \u017ee nahr\u00e1v\u00e1 zvuky v horizont\u00e1ln\u00edm i vertik\u00e1ln\u00edm sm\u011bru, jsou p\u0159esn\u011b reprodukov\u00e1ny v\u0161echny zvuky ve videu tak, jak byly zaznamen\u00e1ny v re\u00e1ln\u00e9m prost\u0159ed\u00ed. P\u0159i pou\u017eit\u00ed dokoupiteln\u00e9ho 3D mikrofonu TA-1 <\/strong>mohou u\u017eivatel\u00e9 zachytit p\u0159irozen\u00fd zvuk v pln\u00e9m rozsahu n\u00edzk\u00fdch i vysok\u00fdch frekvenc\u00ed.<\/p>\n

\"Mikrofon<\/a>
Mikrofon TA-1<\/figcaption><\/figure>\n

Nov\u011b p\u0159ibyla tak\u00e9 podpora komprese videa H.265<\/strong>, do\u0161lo k sn\u00ed\u017een\u00ed spot\u0159eby energie a zp\u0159esn\u011bn\u00ed m\u011b\u0159en\u00ed expozice a vyv\u00e1\u017een\u00ed b\u00edl\u00e9<\/strong>.<\/p>\n