{"id":6985,"date":"2016-09-12T17:07:03","date_gmt":"2016-09-12T15:07:03","guid":{"rendered":"https:\/\/www.fotolab.cz\/blog\/?p=6985"},"modified":"2019-01-30T12:58:34","modified_gmt":"2019-01-30T11:58:34","slug":"uzivatelska-recenze-nikkor-af-s-300mm-f4-e-pf-ed-vr","status":"publish","type":"post","link":"https:\/\/www.fotolab.cz\/blog\/uzivatelska-recenze-nikkor-af-s-300mm-f4-e-pf-ed-vr\/","title":{"rendered":"Nikon AF-S 300mm f\/4 E&nbsp;PF ED VR: U\u017dIVATELSK\u00c1 RECENZE"},"content":{"rendered":"<p>Zabrous\u00edme -li do historie, tak je to u\u017e tak\u0159ka 15 let, kdy byl p\u0159edstaven p\u0159edch\u016fdce <strong>t\u0159\u00edstovkov\u00fdch teleobjektiv\u016f se sv\u011btelnost\u00ed f\/4<\/strong>. P\u0159esto\u017ee byl <a href=\"https:\/\/www.fotolab.cz\/eshop\/objektivy\/objektivy-s-pevnym-ohniskem\/nikon\/nikon-300mm-f-4d-af-s-if-ed.html\" target=\"_blank\" rel=\"noopener\"><strong>NIKKOR 300 AF\/4D AF-S<\/strong><\/a> vynikaj\u00edc\u00ed objektiv &#8211; obl\u00edben pro <strong>\u0161pi\u010dkov\u00fd optick\u00fd v\u00fdkon<\/strong>, kompaktn\u00ed rozm\u011bry, rychl\u00fd autofokus a&nbsp;v&nbsp;neposledn\u00ed \u0159ad\u011b ekonomicky p\u0159\u00edznivou cenu &#8211; tak <strong>inovace byla t\u0159eba.<\/strong><\/p>\n<hr \/>\n<p>K hlavn\u00edm z\u00e1por\u016fm t\u00e9to verze pat\u0159ila absence <strong>optick\u00e9 stabilizace obrazu<\/strong>. Tak\u00e9 chyb\u011bla jak\u00e1koliv povlakov\u00e1 vrstva zn\u00e1m\u00e1 z&nbsp;nov\u011bj\u0161\u00edch generac\u00ed, rovn\u011b\u017e stativov\u00e1 patka se stala p\u0159edm\u011btem kritiky a&nbsp;chyb\u011bj\u00edc\u00ed ochrana\u00a0zadn\u00edch lamel na konci objektivu, nebylo zrovna t\u00edm prav\u00fdm o\u0159echov\u00fdm do pra\u0161n\u00e9ho a&nbsp;n\u00e1ro\u010dn\u011bj\u0161\u00edho prost\u0159ed\u00ed.<\/p>\n<div class=\"row-fluid\">\n<div class=\"span6 rhcol\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6999\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_3128je111malhotjpg.jpg\" alt=\"Nikkor 300mm\" width=\"1200\" height=\"800\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_3128je111malhotjpg.jpg 1200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_3128je111malhotjpg-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_3128je111malhotjpg-768x512.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_3128je111malhotjpg-1024x683.jpg 1024w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div>\n<div class=\"span6 rhcol\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6993\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_1082zmij1111malhotjpg.jpg\" alt=\"Nikkor 300mm\" width=\"1200\" height=\"800\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_1082zmij1111malhotjpg.jpg 1200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_1082zmij1111malhotjpg-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_1082zmij1111malhotjpg-768x512.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_1082zmij1111malhotjpg-1024x683.jpg 1024w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div>\n<\/div>\n<blockquote><p><em><strong>P\u0159i pohledu na sou\u010dasn\u00e9ho n\u00e1stupce<\/strong> je z\u0159ejm\u00e9, \u017ee jde o&nbsp;zcela jin\u00fd objektiv. \u010c\u00edsla hovo\u0159\u00ed za v\u0161e: <strong>t\u00e9m\u011b\u0159 50% redukce hmotnosti a&nbsp;30% sn\u00ed\u017een\u00ed fyzick\u00e9 velikosti<\/strong> zn\u00ed skv\u011ble. <\/em><\/p><\/blockquote>\n<p>Jednozna\u010dn\u011b m\u00e1 na to <strong>vliv pou\u017eit\u00ed technologie pomoc\u00ed Phare Fresnel (PF),<\/strong> co\u017e je prvek, kter\u00fd \u00fa\u010dinn\u011b sni\u017euje pot\u0159ebu pou\u017e\u00edvat slo\u017eit\u00e9 konstrukce objektivu a&nbsp;\u00fa\u010dinn\u011b sni\u017euje chromatickou aberaci p\u0159i sn\u00ed\u017een\u00ed velikosti a&nbsp;hmotnosti objektivu. Krom\u011b toho lze v&nbsp;tomto objektivu naj\u00edt to nejmodern\u011bj\u0161\u00ed ze sou\u010dasn\u00e9 doby.<a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0987blD511malhotjpg.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6992 size-full\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0987blD511malhotjpg.jpg\" alt=\"Nikkor 300mm\" width=\"1200\" height=\"800\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0987blD511malhotjpg.jpg 1200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0987blD511malhotjpg-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0987blD511malhotjpg-768x512.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0987blD511malhotjpg-1024x683.jpg 1024w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/p>\n<p>Nap\u0159\u00edklad <strong>Flourine Coat technologii<\/strong>, co\u017e je povlakov\u00e1n\u00ed na <strong>p\u0159edn\u00ed a&nbsp;zadn\u00ed \u010do\u010dce<\/strong>, kter\u00e1 odpuzuje prach, vodu a&nbsp;ne\u010distoty. D\u00e1le zde najdeme <strong>elektromagnetickou membr\u00e1nu (E)<\/strong>, co\u017e je mechanismus pro p\u0159esn\u00e9 a&nbsp;konzistentn\u00ed ovl\u00e1d\u00e1n\u00ed clony p\u0159i <strong>vysokorychlostn\u00edm s\u00e9riov\u00e9m focen\u00ed<\/strong>.<\/p>\n<p>Na rozd\u00edl od mechanick\u00e9 p\u00e1ky p\u0159edchoz\u00edch generac\u00ed by m\u011bla tato elektromagnetick\u00e1 clona mnohem rychleji reagovat a&nbsp;zajistit tak minim\u00e1ln\u00ed expozi\u010dn\u00ed rozd\u00edly.<\/p>\n<blockquote><p><em>Nyn\u00ed je objektiv vybaven i&nbsp;<strong>nejnov\u011bj\u0161\u00ed generac\u00ed stabilizac\u00ed obrazu<\/strong>, kter\u00e1 nyn\u00ed umo\u017e\u0148uje 4,5 stupn\u011b udr\u017eet lep\u0161\u00ed \u010dasy. Rovn\u011b\u017e zde najdeme <strong>Nano Crystal Coat (N)<\/strong> pro <strong>redukci intern\u00edch odraz\u016f, redukci st\u00edn\u016f a&nbsp;z\u00e1voje<\/strong>. Toto by se m\u011blo projevit zv\u00fd\u0161enou odolnost\u00ed na tvorbu z\u00e1voj\u016f a<strong> tzv. pras\u00e1tek p\u0159i focen\u00ed do protisv\u011btla.<\/strong> Tak\u00e9 Silent Ware Motor pro<strong> hladk\u00fd, tich\u00fd provoz autofokusu<\/strong> je zde p\u0159\u00edtomen. D\u00e1le \u0159ada dal\u0161\u00edch vylep\u0161en\u00ed jako je schopnost spojen\u00ed se v\u0161emi t\u0159emi Nikon telekonvertory.<\/em><\/p><\/blockquote>\n<p><span style=\"text-decoration: underline;\"><strong>Specifikace:<\/strong><\/span><\/p>\n<ul>\n<li>Ohniskov\u00e1 vzd\u00e1lenost 300 mm<\/li>\n<li>Maxim\u00e1ln\u00ed clona f4<\/li>\n<li>Maxim\u00e1ln\u00ed clonov\u00e9 \u010d\u00edslo f&nbsp;32<\/li>\n<li>Konstrukce objektivu 16 \u010dlen\u016f v&nbsp;10 skupin\u00e1ch (1 \u010dlen Pf\u00a0 a&nbsp;jeden \u010dlen z&nbsp;ED skla)<\/li>\n<li>\u00dahel pohledu 8\u00b010\u00b4( form\u00e1t NikonFX)\u00a05\u00b020\u00b4 s&nbsp;digit\u00e1ln\u00edmi fotoapar\u00e1ty Nikon DX<\/li>\n<li>Minim\u00e1ln\u00ed zaost\u0159ovac\u00ed vzd\u00e1lenost 1,4&nbsp;m<\/li>\n<li>Nejv\u011bt\u0161\u00ed m\u011b\u0159\u00edtko 0,24 x<\/li>\n<li>Po\u010det lamel clony 9<\/li>\n<li>Velikost filtru 77 mm<\/li>\n<li>pr\u016fm\u011br x&nbsp;d\u00e9lka (od dosedac\u00ed plochy bajonetu) cca 89 x&nbsp;147,5mm<\/li>\n<\/ul>\n<p>Nov\u00fd<a href=\"https:\/\/www.fotolab.cz\/eshop\/objektivy\/objektivy-s-pevnym-ohniskem\/nikon\/nikon-300mm-f-4e-pf-ed-vr-af-s.html\" target=\"_blank\" rel=\"noopener\"><strong> NIKKOR 300mmf\/4 E&nbsp;PF VR<\/strong><\/a> je konstruov\u00e1n na rozd\u00edl od kovov\u00e9ho p\u0159edch\u016fdce z&nbsp;tvrd\u00e9ho plastu, co\u017e by mohlo vzbuzovat ur\u010dit\u00fd pocit lacinosti, ale jde o&nbsp;velice kvalitn\u00ed plast naprosto p\u0159esn\u011b a&nbsp;precizn\u011b sl\u00edcovan\u00fd. V\u0161e je pod\u0159\u00edzeno v\u00fdznamn\u00e9 \u00faspo\u0159e hmotnosti.<\/p>\n<div class=\"row-fluid\">\n<div class=\"span6 rhcol\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6994\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_1588vr11malhotjjpg.jpg\" alt=\"Nikkor 300mm\" width=\"1200\" height=\"800\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_1588vr11malhotjjpg.jpg 1200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_1588vr11malhotjjpg-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_1588vr11malhotjjpg-768x512.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_1588vr11malhotjjpg-1024x683.jpg 1024w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div>\n<div class=\"span6 rhcol\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6990\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0404mod11malhot1jpg.jpg\" alt=\"Nikkor 300mm\" width=\"1200\" height=\"800\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0404mod11malhot1jpg.jpg 1200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0404mod11malhot1jpg-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0404mod11malhot1jpg-768x512.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0404mod11malhot1jpg-1024x683.jpg 1024w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div>\n<\/div>\n<blockquote><p><em>Z m\u00e9ho pohledu to kvituji, v\u00e1ha je zn\u00e1t a&nbsp;pokud objektiv obdr\u017e\u00ed tvrd\u00fd p\u00e1d, tak je vcelku jedno z&nbsp;\u010deho je <strong>pl\u00e1\u0161\u0165 objektivu<\/strong> vyroben.<\/em><br \/>\n<em> <strong>Bajonet<\/strong> je samoz\u0159ejm\u011b <strong>kovov\u00fd<\/strong> a\u00a0 m\u00e1 pry\u017eov\u00e9 t\u011bsn\u011bn\u00ed, aby se minimalizoval pr\u016fnik prachu a&nbsp;ne\u010distot. <\/em><\/p><\/blockquote>\n<p><strong>Ovl\u00e1dac\u00ed prvky<\/strong> jsou v&nbsp;podob\u011b t\u0159\u00ed p\u0159ep\u00edna\u010d\u016f.<br \/>\nPrvn\u00ed slou\u017e\u00ed k&nbsp;p\u0159ep\u00edn\u00e1n\u00ed zaost\u0159ov\u00e1n\u00ed mezi <strong>Auto\/ Manual (A\/M, Manual\/ Auto (M\/A) a&nbsp;Manual (M)<\/strong>.<br \/>\nDruh\u00fdm nastavujeme rozsah ost\u0159en\u00ed bu\u010f pln\u00fd nebo omezen\u00ed <strong>od 3&nbsp;m&nbsp;do nekone\u010dna<\/strong>.<br \/>\nT\u0159et\u00ed sp\u00edna\u010d je pro <strong>ovl\u00e1d\u00e1n\u00ed redukce vibrac\u00ed<\/strong> a&nbsp;p\u0159ep\u00ednat lze mezi OFF, NORMAL nebo SPORT. Na rozd\u00edl od p\u0159edch\u016fdce je tento objektiv vyroben v&nbsp;\u010c\u00edn\u011b. Na kvalit\u011b se to samoz\u0159ejm\u011b nijak neprojevuje.<\/p>\n<p>Pokud objektiv vezmeme do ruky, je \u00fa\u017easn\u011b lehk\u00fd, skladn\u00fd a&nbsp;neuv\u011b\u0159iteln\u011b kompaktn\u00ed na svoji <strong>ohniskovou vzd\u00e1lenost<\/strong>. S&nbsp;ohledem na tuto skute\u010dnost, nebude v\u011bt\u0161ina u\u017eivatel\u016f postr\u00e1dat volitelnou (za p\u0159\u00edplatek) stativovou patku, kter\u00e1 je shodn\u00e1 s&nbsp;modelem <strong>70-200mm AF-S f\/4G VR<\/strong>. Velikostn\u011b je tato t\u0159\u00edstovka podobn\u00e1 jako \u0161pi\u010dkov\u00e9 z\u00e1kla\u010f\u00e1ky<strong> 24-70 f\/2,8<\/strong>. Oproti p\u0159edchoz\u00edmu typu m\u00e1 nov\u00e1 konstrukce kone\u010dn\u011b zadn\u00ed prvek. Co\u017e m\u00e1 v\u00fdhodu jednoduch\u00e9 \u00fadr\u017eby v&nbsp;podob\u011b ofuku bal\u00f3nkem. Odkryt\u00e9<strong> lamely p\u0159edchoz\u00ed verze<\/strong> mne z&nbsp;tohotu d\u016fvodu neoslovily, necht\u011bn\u00e9 ne\u010distoty p\u0159i <strong>v\u00fdm\u011bn\u011b objektivu<\/strong> bylo hlavn\u00ed nebezpe\u010d\u00ed.<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7000\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_9466k111111malhotjpg.jpg\" alt=\"Nikkor 300mm\" width=\"1200\" height=\"800\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_9466k111111malhotjpg.jpg 1200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_9466k111111malhotjpg-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_9466k111111malhotjpg-768x512.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_9466k111111malhotjpg-1024x683.jpg 1024w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<blockquote><p><em>Op\u011bt pokud srovn\u00e1me s&nbsp;p\u0159edch\u016fdcem, kter\u00fd se cenil pro <strong>rychlou pr\u00e1ci autofokusu<\/strong>, nov\u00fd model je osazen <strong>nejnov\u011bj\u0161\u00ed generac\u00ed tich\u00e9ho motoru<\/strong>. Ost\u0159en\u00ed je nepatrn\u011b rychlej\u0161\u00ed. <\/em><\/p><\/blockquote>\n<p>Pokud rychlost srovn\u00e1me v&nbsp;absolutn\u00edm m\u011b\u0159\u00edtku pak top profi modely jako <strong>Nikkor AF-S 300 f\/2,8 VR,Nikkor AF-S 400 f\/2,8 VR \u010di Nikkor AF-S 200 f\/2 VR<\/strong> <strong>ost\u0159\u00ed mnohem rychleji.<\/strong> Rozd\u00edl je v&nbsp;<strong>zaost\u0159ovac\u00ed minim\u00e1ln\u00ed vzd\u00e1lenosti<\/strong>.<strong> Nov\u00fd 300 f\/4 zaost\u0159\u00ed na 1,4m oproti 1,45&nbsp;m&nbsp;na star\u0161\u00edm modelu 300mm AF-S f\/4 D.<\/strong><\/p>\n<p>Spolupracuje se v\u0161emi t\u0159emi telekonvektory. <strong>Star\u0161\u00ed modely typu II<\/strong> chod\u00ed v\u00fdrazn\u011b pomaleji. Doporu\u010duji pou\u017e\u00edvat <strong>nov\u00e9 typy III<\/strong> a&nbsp;to i&nbsp;z&nbsp;hlediska optick\u00e9ho v\u00fdkonu. Vylo\u017een\u011b s&nbsp;<strong>TC-14III<\/strong> je spolupr\u00e1ce jen radost a&nbsp;to jak z&nbsp;<strong>hlediska ost\u0159en\u00ed<\/strong>, tak <strong>optick\u00e9ho v\u00fdkonu.<\/strong><\/p>\n<p><strong>Obrazovou kvalitu<\/strong> jsem posuzoval na t\u011blech <strong>NIKON D810, NIKON D4, NIKON D3330, NIKON D500 a&nbsp;NIKON D5.<\/strong><\/p>\n<p>Pro ty, kter\u00fdm sta\u010d\u00ed jedna v\u011bta, tak nemus\u00ed \u010d\u00edst d\u00e1le. <strong>Obrazov\u00e1 kvalita je <\/strong>natolik<strong> v\u00fdborn\u00e1<\/strong>, \u017ee jsem tento objektiv za\u0159adil do kolonky referen\u010dn\u00ed a&nbsp;stal se ned\u00edlnou sou\u010d\u00e1st\u00ed m\u00e9 pracovn\u00ed fotov\u00fdbavy.<\/p>\n<p>Pro ostatn\u00ed, co to maj\u00ed r\u00e1di tro\u0161ku rozpitvan\u00e9:\u00a0<strong>objektiv je neb\u00fdvale<\/strong> <strong>ostr\u00fd u\u017e na plnou d\u00edru.<\/strong> Odclon\u011bn\u00fd je <strong>centr\u00e1ln\u011b perfektn\u011b ostr\u00fd<\/strong> a&nbsp;zaclon\u011bn\u00edm se ostrost zvy\u0161uje jen velice m\u00edrn\u011b. Nejost\u0159ej\u0161\u00ed sn\u00edmky jsem dos\u00e1hl <strong>na clon\u011b 5,6<\/strong>, kde tak\u00e9 miz\u00ed i&nbsp;<strong>vin\u011btace<\/strong>, co\u017e je v\u0161ak b\u011b\u017en\u00fd jev v\u0161ech skel a&nbsp;to i&nbsp;mnohon\u00e1sobn\u011b dra\u017e\u0161\u00edch. Bez v\u00e1h\u00e1n\u00ed jsem v\u011bt\u0161inu nafotil pr\u00e1v\u011b na odclon\u011bn\u00fd objektiv.<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6997\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_2578vev11malhotjpg.jpg\" alt=\"Nikkor 300mm\" width=\"800\" height=\"1200\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_2578vev11malhotjpg.jpg 800w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_2578vev11malhotjpg-200x300.jpg 200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_2578vev11malhotjpg-768x1152.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_2578vev11malhotjpg-683x1024.jpg 683w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<blockquote><p><em><strong>Ostrost se v\u00fdrazn\u011b nezhor\u0161uje ani po p\u0159id\u00e1n\u00ed TC-14IIl<\/strong>, s&nbsp;kter\u00fdm dosahuje dal\u0161\u00ed praktick\u00e9 vyu\u017eitelnosti. Za pou\u017eit\u00ed TC je m\u00edrn\u011b degradov\u00e1n p\u0159esnost kontrastu, ale nic z\u00e1sadn\u00edho. Samotn\u00fd objektiv m\u00e1 <strong>p\u0159esnost kontrastu na velmi vysok\u00e9 \u00farovni<\/strong> stejn\u011b jako <strong>bokeh<\/strong>. Pokud nebudeme bezprost\u0159edn\u011b srovn\u00e1vat s&nbsp;trojn\u00e1sobn\u011b dra\u017e\u0161\u00edm br\u00e1chou v&nbsp;2,8 proveden\u00ed, nelze si na nic st\u011b\u017eovat, ba naopak jen chv\u00e1lit.<\/em><\/p><\/blockquote>\n<p>Zkreslen\u00ed je prakticky neznateln\u00e9, zde nen\u00ed co kritizovat. Vzhledem ke <strong>konstrukci Freslenova \u010dlenu<\/strong> by m\u011bl b\u00fdt objektiv teoreticky n\u00e1chyln\u011bj\u0161\u00ed na tvorbu barevn\u00fdch vad v&nbsp;<strong>protisv\u011btle a&nbsp;z\u00e1voj\u016f<\/strong>. Zde je t\u0159eba podotknout, \u017ee toto se obecn\u011b sni\u017euje tzv. Nano povlaky, proto p\u00edsmeno N&nbsp;v&nbsp;ozna\u010den\u00ed.<\/p>\n<p>Samoz\u0159ejmost\u00ed je pou\u017e\u00edvat dod\u00e1vanou <strong>slune\u010dn\u00ed clonu<\/strong>, co\u017e ostatn\u011b plat\u00ed obecn\u011b i&nbsp;pro ostatn\u00ed objektivy. Kupodivu <strong>p\u0159\u00edm\u00e9 protisv\u011btlo ne\u010din\u00ed tomuto sklu \u017e\u00e1dn\u00fd probl\u00e9m<\/strong>, naopak v\u00fdsledek p\u0159ed\u010dil m\u00e9 o\u010dek\u00e1v\u00e1n\u00ed.<\/p>\n<p>S <strong>bo\u010dn\u00edm protisv\u011btlem<\/strong> to je u\u017e hor\u0161\u00ed a&nbsp;vznik\u00e1 jak\u00fdsi spektr\u00e1ln\u00ed z\u00e1voj. Na druh\u00e9 stran\u011b, n\u011bkter\u00e9 objektivy bez n\u00e1t\u011br\u016f, \u010di jin\u00e9 konstrukce se chovaj\u00ed v&nbsp;t\u011bchto ohledech i&nbsp;h\u016f\u0159. Nav\u00edc jde o&nbsp;jev, kter\u00e1 drtiv\u00e1 v\u011bt\u0161ina lid\u00ed ani nezaznamen\u00e1. Jde opravdu kritickou p\u0159\u00edsnou metodiku testov\u00e1n\u00ed. Za co v\u0161ak m\u016f\u017eeme op\u011bt jen chv\u00e1lit je <strong>ost\u0159en\u00ed od 1,4&nbsp;m<\/strong>, p\u0159i\u010dem\u017e zde <strong>nedoch\u00e1z\u00ed ke zm\u011bn\u011b ohniskov\u00e9 vzd\u00e1lenosti<\/strong> tzn. jevu d\u00fdch\u00e1n\u00ed.<strong> Rovn\u011b\u017e pod\u00e1n\u00ed barev je p\u0159irozen\u00e9, pln\u011b syt\u00e9.<\/strong><\/p>\n<blockquote><p><em><strong>Optick\u00e1 stabilizace<\/strong> zde odv\u00e1d\u00ed dobrou pr\u00e1ci. V&nbsp;prvn\u00ed s\u00e9rii byly hl\u00e1\u0161eny probl\u00e9my s&nbsp;fotoapar\u00e1ty \u0159ady D8xxx, kdy v&nbsp;ur\u010dit\u00e9m \u010dase byla stabilizace neefektivn\u00ed. <strong>Nov\u00e9 kusy jsou v\u0161ak v&nbsp;po\u0159\u00e1dku<\/strong> a&nbsp;u&nbsp;t\u011bch prvn\u00edch pomohlo <strong>p\u0159ehr\u00e1n\u00ed FW v&nbsp;autorizovan\u00e9m servisu<\/strong>.<\/em><\/p><\/blockquote>\n<p>D\u00edky sv\u00fdm parametr\u016fm lze tento<strong> objektiv ozna\u010dit za mal\u00e9ho v\u0161eum\u011bla<\/strong>. <strong>Ohniskov\u00e1 vzd\u00e1lenost 300mm s&nbsp;mo\u017enost\u00ed prodlou\u017een\u00ed o&nbsp;TC<\/strong> p\u0159\u00edmo vyb\u00edz\u00ed k&nbsp;fotografov\u00e1n\u00ed voln\u011b \u017eij\u00edc\u00edch zv\u00ed\u0159at, <strong>sv\u011btelnost f\/4<\/strong> v&nbsp;n\u011bkter\u00fdch p\u0159\u00edpadech nebude omezuj\u00edc\u00ed ani v&nbsp;oblasti sportu a&nbsp;zaost\u0159en\u00ed na bl\u00edzko lze uplatnit i&nbsp;na focen\u00ed hmyzu \u010di men\u0161\u00edch zv\u00ed\u0159at, kde pot\u0159ebujeme v\u011bt\u0161\u00ed odstup ne\u017e s&nbsp;makrosklem, ale z\u00e1rove\u0148 umo\u017en\u00ed i&nbsp;<strong>dostate\u010dn\u00e9 m\u011b\u0159\u00edtko zv\u011bt\u0161en\u00ed<\/strong>.<\/p>\n<div class=\"row-fluid\">\n<div class=\"span6 rhcol\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6991\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0655rop111malhotjpg.jpg\" alt=\"Nikkor 300mm\" width=\"1200\" height=\"800\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0655rop111malhotjpg.jpg 1200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0655rop111malhotjpg-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0655rop111malhotjpg-768x512.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_0655rop111malhotjpg-1024x683.jpg 1024w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div>\n<div class=\"span6 rhcol\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6995\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_2169kratkonozka111malhotjpg.jpg\" alt=\"Nikkor 300mm\" width=\"1200\" height=\"800\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_2169kratkonozka111malhotjpg.jpg 1200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_2169kratkonozka111malhotjpg-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_2169kratkonozka111malhotjpg-768x512.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/09\/DSC_2169kratkonozka111malhotjpg-1024x683.jpg 1024w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div>\n<\/div>\n<blockquote><p><em><strong>Nikkor 300mm f\/4 E&nbsp;PF ED VR<\/strong> je tak d\u016fstojn\u00fdm n\u00e1stupcem mimo\u0159\u00e1dn\u011b obl\u00edben\u00e9ho p\u0159edchoz\u00edho modelu. L\u00e1kadlem jsou rozm\u011bry, hmotnost a&nbsp;<strong>mimo\u0159\u00e1dn\u00fd optick\u00fd v\u00fdkon za solidn\u00ed cenu.<\/strong> Za sv\u011bteln\u011bj\u0161\u00edho f\/2,8 br\u00e1chu zaplat\u00edte 3x tolik, a&nbsp;tento nab\u00edz\u00ed hodn\u011b z&nbsp;jeho absolutn\u00edho v\u00fdkonu s&nbsp;bonusem univerz\u00e1lnosti.<\/em><\/p><\/blockquote>\n<p><span style=\"text-decoration: underline;\"><strong>Plusy:<\/strong><\/span><\/p>\n<ul>\n<li>rozm\u011bry<\/li>\n<li>hmotnost<\/li>\n<li>obrazov\u00fd v\u00fdkon<\/li>\n<li>stabilizace<\/li>\n<li>cena<\/li>\n<li>FL povrch \u010do\u010dek<\/li>\n<li>E elektromagnetick\u00e1 membr\u00e1na<\/li>\n<\/ul>\n<p><span style=\"text-decoration: underline;\"><strong>M\u00ednusy:<\/strong><\/span><\/p>\n<ul>\n<li>chov\u00e1n\u00ed v&nbsp;protisv\u011btle<\/li>\n<li>chyb\u00ed zv\u00fd\u0161en\u00e1 odolnost proti prachu a&nbsp;st\u00e9kaj\u00edc\u00ed vod\u011b<\/li>\n<\/ul>\n<p>Hmotnost cca 755 g<br \/>\nDod\u00e1van\u00e9 p\u0159\u00edslu\u0161enstv\u00ed\u00a0 &#8211; p\u0159edn\u00ed krytka objektivu LC \u2013 77, zadn\u00ed krytka LF \u2013 4, sl. clona HB-73, Lens CASE CL \u2013 M3<\/p>\n<div class=\"action-button green-button align-center\"><a href=\"https:\/\/www.fotolab.cz\/eshop\/objektivy\/objektivy-s-pevnym-ohniskem\/nikon\/nikon-300mm-f-4e-pf-ed-vr-af-s.html\" target=\"_blank\" title=\"zobrazit v e-shopu\" onclick=\"ga('send', 'event', 'CTA', 'Nikon AF-S 300mm f\/4 E\u00a0PF ED VR: U\u017dIVATELSK\u00c1 RECENZE', 'zobrazit v e-shopu');\">zobrazit v e-shopu<\/a><\/div>\n<hr \/>\n<p>Recenzi objektivu spolu s&nbsp;fotografiemi pro v\u00e1s p\u0159ipravil:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6372\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/07\/kolecko.jpg\" alt=\"jarom\u00edr\" width=\"120\" height=\"120\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/07\/kolecko.jpg 120w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/07\/kolecko-70x70.jpg 70w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2016\/07\/kolecko-51x51.jpg 51w\" sizes=\"(max-width: 120px) 100vw, 120px\" \/><br \/>\n<strong>Jarom\u00edr Kade\u0159\u00e1bek<\/strong> &#8211; <strong>wildlife fotograf a&nbsp;z\u00e1kazn\u00edk FOTOLAB.cz<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Zabrous\u00edme -li do historie, tak je to u\u017e tak\u0159ka 15 let, kdy byl p\u0159edstaven p\u0159edch\u016fdce t\u0159\u00edstovkov\u00fdch teleobjektiv\u016f se sv\u011btelnost\u00ed f\/4. P\u0159esto\u017ee byl NIKKOR 300 AF\/4D AF-S vynikaj\u00edc\u00ed objektiv &#8211; obl\u00edben pro \u0161pi\u010dkov\u00fd optick\u00fd v\u00fdkon, kompaktn\u00ed rozm\u011bry, rychl\u00fd autofokus a&nbsp;v&nbsp;neposledn\u00ed \u0159ad\u011b ekonomicky p\u0159\u00edznivou cenu &#8211; tak inovace byla t\u0159eba. K&nbsp;hlavn\u00edm z\u00e1por\u016fm t\u00e9to verze pat\u0159ila absence [&hellip;]<\/p>\n","protected":false},"author":255,"featured_media":6989,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[282,407,241],"tags":[1269,137,434,242,986,487,1240,835],"class_list":["post-6985","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nikon","category-objektivy","category-recenze","tag-nikkor-afs-300mmf-4-e-pf-ed-vr","tag-nikon","tag-objektiv","tag-recenze","tag-teleobjektiv","tag-test","tag-testovani","tag-zkusenosti"],"wppr_data":{"cwp_meta_box_check":"No","cwp_rev_product_name":"","cwp_rev_product_image":"","cwp_image_link":"image","cwp_rev_price":""},"_links":{"self":[{"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/posts\/6985"}],"collection":[{"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/users\/255"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/comments?post=6985"}],"version-history":[{"count":10,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/posts\/6985\/revisions"}],"predecessor-version":[{"id":23755,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/posts\/6985\/revisions\/23755"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/media\/6989"}],"wp:attachment":[{"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/media?parent=6985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/categories?post=6985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/tags?post=6985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}