{"id":53117,"date":"2024-01-29T11:39:31","date_gmt":"2024-01-29T10:39:31","guid":{"rendered":"https:\/\/www.fotolab.cz\/blog\/?p=53117"},"modified":"2024-01-29T11:39:31","modified_gmt":"2024-01-29T10:39:31","slug":"recenze-sony-20-mm-f-1-8-g-nebo-take-gecko-s-kvalitou-gm","status":"publish","type":"post","link":"https:\/\/www.fotolab.cz\/blog\/recenze-sony-20-mm-f-1-8-g-nebo-take-gecko-s-kvalitou-gm\/","title":{"rendered":"Recenze Sony 20 mm f\/1.8 G: nebo tak\u00e9 \u201eg\u00e9\u010dko\u201c s&nbsp;kvalitou GM"},"content":{"rendered":"<p>Pro plnoform\u00e1tov\u00e9 fotoapar\u00e1ty s&nbsp;bajonetem Sony E&nbsp;je v&nbsp;rozsahu 20 mm spousta skv\u011bl\u00fdch objektiv\u016f a&nbsp;jedn\u00edm z&nbsp;nich je i&nbsp;<strong><a href=\"https:\/\/www.fotolab.cz\/produkt\/sony-fe-20mm-f-18-g\">20 mm f\/1.8 G<\/a><\/strong>, kter\u00fd m\u016f\u017ee b\u00fdt d\u00edky vysok\u00e9 sv\u011btelnosti u\u017eite\u010dn\u00fd p\u0159i fotografov\u00e1n\u00ed za hor\u0161\u00edch sv\u011bteln\u00fdch podm\u00ednek. Vzhledem k&nbsp;tomu, \u017ee \u010dasto fot\u00edm v&nbsp;\u0161eru bez stativu, jsem r\u00e1d, \u017ee jsem mohl toto sklo osobn\u011b otestovat.<br \/>\n<!--more--><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-53135\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1-300x205.jpg\" alt=\"\" width=\"700\" height=\"478\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1-300x205.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1-768x525.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1-50x34.jpg 50w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1-370x253.jpg 370w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1-270x185.jpg 270w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1-740x506.jpg 740w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1.jpg 1200w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a><\/p>\n<h3>Konstrukce a&nbsp;ovl\u00e1d\u00e1n\u00ed<\/h3>\n<p>Pozd\u011bj\u0161\u00ed \u0159ada objektiv\u016f s\u00e9rie G&nbsp;m\u00e1 stejnou kvalitu proveden\u00ed jako \u0159ada GM. Tak\u017ee pokud jste na tuto \u0159adu zvykl\u00ed, v\u00edte, co m\u016f\u017eete o\u010dek\u00e1vat a&nbsp;nic v\u00e1s nerozhod\u00ed. Zaost\u0159ovac\u00ed krou\u017eek je dob\u0159e tlumen\u00fd kvalitn\u00edm pogumov\u00e1n\u00edm. Velk\u00fdm plusem p\u0159i manu\u00e1ln\u00edm ost\u0159en\u00ed je line\u00e1rn\u00ed vazba. To znamen\u00e1, \u017ee oto\u010den\u00ed prstence od minim\u00e1ln\u00ed zaost\u0159ovac\u00ed vzd\u00e1lenosti (19 cm) do nekone\u010dna zabere v\u017edy 180\u00b0 bez ohledu na to, jak rychle j\u00edm ot\u00e1\u010d\u00edte.<\/p>\n<p><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-53136\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s2-300x206.jpg\" alt=\"\" width=\"700\" height=\"480\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s2-300x206.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s2-768x527.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s2-50x34.jpg 50w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s2-370x254.jpg 370w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s2-270x185.jpg 270w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s2-740x508.jpg 740w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s2.jpg 1200w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a><\/p>\n<p>Kdy\u017e vypnete fo\u0165\u00e1k, objektiv si zapamatuje posledn\u00ed zaost\u0159ovac\u00ed polohu a&nbsp;z\u016fstane tak do dal\u0161\u00edho zapnut\u00ed. Na objektivu se d\u00e1le nach\u00e1z\u00ed clonov\u00fd krou\u017eek, pro jej\u00ed ru\u010dn\u00ed nastaven\u00ed, a&nbsp;nalevo klasick\u00fd p\u0159ep\u00edna\u010d mezi automatick\u00fdm a&nbsp;manu\u00e1ln\u00edm ost\u0159en\u00edm. Vn\u011bj\u0161\u00ed plasty jsou vyroben\u00e9 z&nbsp;polykarbon\u00e1tu a&nbsp;hned na prvn\u00ed dotek p\u016fsob\u00ed opravdu kvalitn\u011b. Slune\u010dn\u00ed clona je jednodu\u0161\u0161\u00ed stejn\u011b jako u&nbsp;\u0159ady GM, nem\u00e1 z\u00e1mek aretace, tud\u00ed\u017e si na ni mus\u00edte d\u00e1vat pozor. Co m\u011b u&nbsp;n\u00ed p\u0159\u00edjemn\u011b p\u0159ekvapilo, je semi\u0161ov\u00fd vnit\u0159ek, kter\u00fd zm\u00edrn\u00ed odlesky. Sony 20 mm f\/1.8 G&nbsp;m\u00e1 jednu specifickou vlastnost, a&nbsp;to je vnit\u0159n\u00ed zaost\u0159ovac\u00ed \u010dlen, kter\u00fd se trochu h\u00fdbe, kdy\u017e objektiv nen\u00ed v&nbsp;pohotovosti na fo\u0165\u00e1ku. Nemus\u00edte se ni\u010deho ob\u00e1vat, nejde o&nbsp;vadu.<\/p>\n<p><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-53137\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s3-286x300.jpg\" alt=\"\" width=\"476\" height=\"500\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s3-286x300.jpg 286w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s3-768x806.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s3-48x50.jpg 48w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s3-370x388.jpg 370w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s3-285x300.jpg 285w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s3-270x283.jpg 270w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s3-740x777.jpg 740w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s3.jpg 1143w\" sizes=\"(max-width: 476px) 100vw, 476px\" \/><\/a><\/p>\n<h3>V praxi<\/h3>\n<p>Autofokus je podle standard\u016f Sony. To znamen\u00e1: p\u0159esn\u00fd a&nbsp;rychl\u00fd. Zaost\u0159ov\u00e1n\u00ed je naprosto tich\u00e9, co\u017e ocen\u00ed zejm\u00e9na tv\u016frci vide\u00ed. V\u00fdhodou sv\u011btelnosti f\/1,8 je, \u017ee AF nem\u00e1 probl\u00e9m zaost\u0159ovat i&nbsp;p\u0159i ve\u010dern\u00edch sc\u00e9n\u00e1ch. Za pou\u017eit\u00ed objektivu s&nbsp;podobn\u00fdm ohniskem, ale se sv\u011btelnost\u00ed f\/2,8, by bylo zapot\u0159eb\u00ed ost\u0159it manu\u00e1ln\u011b, zde jsem toto \u0159e\u0161it nemusel.<\/p>\n<p><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/makro-2-1-of-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-53134\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/makro-2-1-of-1-300x180.jpg\" alt=\"\" width=\"700\" height=\"420\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/makro-2-1-of-1-300x180.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/makro-2-1-of-1-768x461.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/makro-2-1-of-1-50x30.jpg 50w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/makro-2-1-of-1-370x222.jpg 370w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/makro-2-1-of-1-270x162.jpg 270w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/makro-2-1-of-1-740x444.jpg 740w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/makro-2-1-of-1.jpg 1200w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a><br \/>\nSony 20 mm f\/1.8 G&nbsp;m\u00e1 v\u00fdborn\u00fd kontrast nap\u0159\u00ed\u010d cel\u00fdm rozsahem, a&nbsp;to u\u017e od clony f\/1,8. Stejn\u011b je tomu i&nbsp;s&nbsp;ostrost\u00ed. Na clon\u011b f\/2,8 produkuje ostr\u00e9 fotky p\u0159es cel\u00fd obraz. Rohy jsou nejlep\u0161\u00ed na f\/4, ale neznamen\u00e1 to, \u017ee na ni\u017e\u0161\u00edch hodnot\u00e1ch jsou n\u011bjak \u0161patn\u00e9, to v\u016fbec! Vin\u011btace je viditeln\u00e1 hlavn\u011b p\u0159i pln\u011b otev\u0159en\u00e9 clon\u011b. Maxim\u00e1ln\u00ed zv\u011bt\u0161en\u00ed 1:4 je velmi praktick\u00e9 pro sv\u011bteln\u00e9 20mm sklo (lep\u0161\u00ed ne\u017e 1:6 <strong><a href=\"https:\/\/www.fotolab.cz\/produkt\/sony-fe-24mm-f-14-gm\">Sony FE 24 mm f\/1.4 GM<\/a><\/strong>), umo\u017e\u0148uje fotit jednodu\u0161\u0161\u00ed makro z\u00e1b\u011bry.<\/p>\n<p><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/17t-1-of-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-53132\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/17t-1-of-1-200x300.jpg\" alt=\"\" width=\"333\" height=\"500\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/17t-1-of-1-200x300.jpg 200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/17t-1-of-1-768x1152.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/17t-1-of-1-33x50.jpg 33w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/17t-1-of-1-370x555.jpg 370w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/17t-1-of-1-270x405.jpg 270w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/17t-1-of-1-740x1110.jpg 740w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/17t-1-of-1.jpg 800w\" sizes=\"(max-width: 333px) 100vw, 333px\" \/><\/a><br \/>\nZjistil jsem, \u017ee bez ohledu na to, zda pou\u017e\u00edv\u00e1te nebo nepou\u017e\u00edv\u00e1te slune\u010dn\u00ed clonu, m\u016f\u017ee se objevit mal\u00fd \u010derven\u00fd z\u00e1voj, kter\u00fd se prom\u011bn\u00ed v&nbsp;duhov\u00fd artefakt ve tvaru p\u016flm\u011bs\u00edce. St\u00e1v\u00e1 se to kv\u016fli siln\u00e9mu sv\u011bteln\u00e9mu zdroji, kter\u00fd m\u016f\u017eete m\u00edt ve fotografovan\u00e9 sc\u00e9n\u011b. Ale to je asi to nejhor\u0161\u00ed co se v\u00e1m m\u016f\u017ee p\u0159ihodit. P\u0159i m\u00edrn\u00e9m p\u0159ekomponov\u00e1n\u00ed z\u00e1b\u011bru se t\u00e9to vady zbav\u00edte.<\/p>\n<p><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/11t-1-of-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-53126\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/11t-1-of-1-240x300.jpg\" alt=\"\" width=\"400\" height=\"500\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/11t-1-of-1-240x300.jpg 240w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/11t-1-of-1-768x959.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/11t-1-of-1-40x50.jpg 40w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/11t-1-of-1-370x462.jpg 370w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/11t-1-of-1-270x337.jpg 270w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/11t-1-of-1-740x924.jpg 740w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/11t-1-of-1.jpg 961w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/a><br \/>\nObjektiv vykazuje m\u00edrn\u00e9 vlnit\u00e9 zkreslen\u00ed, nej\u010dast\u011bji viditeln\u00e9 na dlouh\u00fdch rovn\u00fdch hran\u00e1ch a&nbsp;ploch\u00e1ch. V&nbsp;Sony na to mysleli, a&nbsp;tak m\u00e1 tento model v&nbsp;sob\u011b zabudovan\u00fd opravn\u00fd profil pro JPEG i&nbsp;RAW, tak\u017ee softwary pro postproces nebudou m\u00edt s&nbsp;opravou probl\u00e9m.<br \/>\nCo se t\u00fd\u010de bokehu, 20mm sv\u011bteln\u00fd objektiv by m\u011bl \u201epap\u00edrov\u011b\u201c dosahovat par\u00e1dn\u00edch v\u00fdsledk\u016f a&nbsp;sv\u00fdm zp\u016fsobem tomu tak je, ale m\u00e1 to jeden h\u00e1\u010dek &#8211; mal\u00e1 hloubka ostrosti se nejl\u00e9pe vytv\u00e1\u0159\u00ed, kdy\u017e jsme co nejbl\u00ed\u017ee fotografovan\u00e9mu objektu. Podle m\u011b toto sklo nen\u00ed hlavn\u00edm kandid\u00e1tem na \u201eportr\u00e9tn\u00ed\u201c pozad\u00ed, av\u0161ak bokeh m\u00e1 p\u0159\u00edjemn\u00fd, prakticky srovnateln\u00fd s&nbsp;t\u00edm, jak\u00fd vytv\u00e1\u0159\u00ed <strong><a href=\"https:\/\/www.fotolab.cz\/produkt\/sony-gm-fe-35mm-f-14\">Sony 35 mm f\/1.4 GM<\/a><\/strong>.<\/p>\n<p><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/8t-1-of-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-53124\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/8t-1-of-1-300x158.jpg\" alt=\"\" width=\"700\" height=\"368\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/8t-1-of-1-300x158.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/8t-1-of-1-768x404.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/8t-1-of-1-50x26.jpg 50w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/8t-1-of-1-370x195.jpg 370w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/8t-1-of-1-270x142.jpg 270w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/8t-1-of-1-570x300.jpg 570w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/8t-1-of-1-740x389.jpg 740w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/8t-1-of-1.jpg 1200w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a><\/p>\n<h3>Z\u00e1v\u011br<\/h3>\n<p>O Sony 20 mm f\/1.8 G&nbsp;se st\u011b\u017e\u00ed do\u010dtete n\u011bco negativn\u00edho a&nbsp;m\u00e1 to sv\u00e9 opodstatn\u011bn\u00ed. Ostrost je v\u00edc ne\u017e dostate\u010dn\u00e1, m\u00e1 velmi dobrou odolnost v\u016f\u010di odlesk\u016fm, ovladatelnost je stejn\u00e1 jako u&nbsp;\u0159ady GM a&nbsp;co je hlavn\u00ed, cena nen\u00ed p\u0159ehnan\u011b vysok\u00e1.<br \/>\nN\u011bjak\u00e1 negativa ale p\u0159eci jen zm\u00edn\u00edm, nap\u0159. siln\u011bj\u0161\u00ed vin\u011btaci na f\/1,8 a&nbsp;vlnit\u00e9 zkreslen\u00ed. Vin\u011btace nen\u00ed hor\u0161\u00ed ne\u017e u&nbsp;konkuren\u010dn\u00edch model\u016f a&nbsp;zkreslen\u00ed se d\u00e1 lehce opravit, tak\u017ee jde jen o&nbsp;lehk\u00e9 nedostatky.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-53122\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/6t-1-of-1-300x160.jpg\" alt=\"\" width=\"700\" height=\"373\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/6t-1-of-1-300x160.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/6t-1-of-1-768x409.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/6t-1-of-1-50x27.jpg 50w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/6t-1-of-1-370x197.jpg 370w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/6t-1-of-1-270x144.jpg 270w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/6t-1-of-1-740x394.jpg 740w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/6t-1-of-1.jpg 1200w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><br \/>\nZa p\u0159edpokladu, \u017ee bych hledal sv\u011bteln\u00fd 20mm objektiv, pak by Sony 20 mm f\/1.8 G&nbsp;&nbsp;byl \u010d\u00edslo 1 na m\u00e9m seznamu potencion\u00e1ln\u00edch kandid\u00e1t\u016f. Nemysl\u00edm si, \u017ee n\u011bkdo z&nbsp;konkurent\u016f by na tom byl l\u00e9pe. Z\u00e1rove\u0148 by pro mou pen\u011b\u017eenku bylo t\u011b\u017e\u0161\u00ed p\u0159iplatit si za pr\u00e9miov\u00e9 sklo Zeiss Loxia 21 mm f\/2.8.<\/p>\n<h3><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/10t-1-of-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-53125\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/10t-1-of-1-300x161.jpg\" alt=\"\" width=\"700\" height=\"376\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/10t-1-of-1-300x161.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/10t-1-of-1-768x412.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/10t-1-of-1-50x27.jpg 50w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/10t-1-of-1-370x199.jpg 370w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/10t-1-of-1-270x145.jpg 270w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/10t-1-of-1-740x397.jpg 740w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/10t-1-of-1.jpg 1200w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a><\/h3>\n<p><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/1t-1-of-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-53118\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/1t-1-of-1-300x183.jpg\" alt=\"\" width=\"700\" height=\"428\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/1t-1-of-1-300x183.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/1t-1-of-1-768x469.jpg 768w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/1t-1-of-1-50x31.jpg 50w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/1t-1-of-1-370x226.jpg 370w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/1t-1-of-1-270x165.jpg 270w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/1t-1-of-1-740x452.jpg 740w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/1t-1-of-1.jpg 1200w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/a><\/p>\n<div id=\"wppr-review-53117\"\n\t class=\"wppr-template wppr-template-default  wppr-review-container  \">\n\t<section id=\"review-statistics\" class=\"article-section\">\n\t\t<div class=\"review-wrap-up  cwpr_clearfix\">\n\t\t\t<div class=\"cwpr-review-top cwpr_clearfix\">\n\t\t\t\t<h2 class=\"cwp-item\">Sony FE 20mm f\/1.8 G<\/h2>\n\t\t\t\t<span class=\"cwp-item-price cwp-item\">0.00<\/span>\n\t\t\t<\/div><!-- end .cwpr-review-top -->\n\t\t\t<div class=\"review-wu-content cwpr_clearfix\">\n\t\t\t\t<div class=\"review-wu-left\">\n\t\t\t\t\t<div class=\"review-wu-left-top\">\n\t\t\t\t\t\t<div class=\"rev-wu-image\">\n\t\t\t\t\t\t\t\t\t<a title=\"Sony FE 20mm f\/1.8 G\" class=\"wppr-default-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1.jpg\" data-lightbox=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1-150x150.jpg\" rel=\"nofollow\" target=\"_blank\">\n\t\t\t<img\n\t\t\t\tsrc=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1-150x150.jpg\"\n\t\t\t\talt=\"Sony FE 20mm f\/1.8 G\"\n\t\t\t\tclass=\"photo photo-wrapup wppr-product-image\"\/>\n\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t<div class=\"review-wu-grade\">\n\t\t\t<div class=\"review-wu-grade-content \">\n\t\t\t\t<div class=\"wppr-c100 wppr-p95 wppr-very-good\">\n\t\t\t\t\t<span>9.5<\/span>\n\t\t\t\t\t<div class=\"wppr-slice\">\n\t\t\t\t\t\t<div class=\"wppr-bar \" style=\"\n\t\t-webkit-transform: rotate(342deg);\n\t\t-ms-transform: rotate(342deg);\n\t\ttransform: rotate(342deg);\n\t\t\"><\/div>\n\t\t\t\t\t\t<div class=\"wppr-fill \" style=\"\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"wppr-slice-center\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div><!-- end .review-wu-left-top -->\n\n\t\t\t\t\t\t\t<div class=\"review-wu-bars\">\n\t\t\t\t\t\t<div class=\"rev-option\" data-value=\"100\">\n\t\t\t<div class=\"cwpr_clearfix\">\n\t\t\t\t<span>\n\t\t\t\t\t<h3>Obrazov\u00e1 kvalita<\/h3>\n\t\t\t\t<\/span>\n\t\t\t\t<span>10.0\/10<\/span>\n\t\t\t<\/div>\n\t\t\t<ul class=\"cwpr_clearfix wppr-very-good\">\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"rev-option\" data-value=\"95\">\n\t\t\t<div class=\"cwpr_clearfix\">\n\t\t\t\t<span>\n\t\t\t\t\t<h3>Ost\u0159en\u00ed<\/h3>\n\t\t\t\t<\/span>\n\t\t\t\t<span>9.5\/10<\/span>\n\t\t\t<\/div>\n\t\t\t<ul class=\"cwpr_clearfix wppr-very-good\">\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"rev-option\" data-value=\"95\">\n\t\t\t<div class=\"cwpr_clearfix\">\n\t\t\t\t<span>\n\t\t\t\t\t<h3>Konstrukce<\/h3>\n\t\t\t\t<\/span>\n\t\t\t\t<span>9.5\/10<\/span>\n\t\t\t<\/div>\n\t\t\t<ul class=\"cwpr_clearfix wppr-very-good\">\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"rev-option\" data-value=\"95\">\n\t\t\t<div class=\"cwpr_clearfix\">\n\t\t\t\t<span>\n\t\t\t\t\t<h3>Ergonomie a ovl\u00e1d\u00e1n\u00ed<\/h3>\n\t\t\t\t<\/span>\n\t\t\t\t<span>9.5\/10<\/span>\n\t\t\t<\/div>\n\t\t\t<ul class=\"cwpr_clearfix wppr-very-good\">\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"rev-option\" data-value=\"90\">\n\t\t\t<div class=\"cwpr_clearfix\">\n\t\t\t\t<span>\n\t\t\t\t\t<h3>Cena\/v\u00fdkon<\/h3>\n\t\t\t\t<\/span>\n\t\t\t\t<span>9.0\/10<\/span>\n\t\t\t<\/div>\n\t\t\t<ul class=\"cwpr_clearfix wppr-very-good\">\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li  class=\"colored\"><\/li>\n\t\t\t\t\t\t\t\t\t\t<li ><\/li>\n\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\n\t\t\t\t<\/div><!-- end .review-wu-left -->\n\n\t\t\t\t<div class=\"review-wu-right\">\n\t\t\t\t\t\t\t<div class=\" pros\">\n\t\t\t<h2 class=\"\">\n\t\t\t\tPot\u011b\u0161ilo n\u00e1s:\t\t\t<\/h2>\n\t\t\t<ul>\n\t\t\t\t\t\t\t\t\t<li>Ostrost a kontrast<\/li>\n\t\t\t\t\t\t\t\t\t<li>Hmotnost<\/li>\n\t\t\t\t\t\t\t\t\t<li>Pom\u011br cena v\u00fdkon<\/li>\n\t\t\t\t\t\t\t\t\t<li>Odolnost v\u016f\u010di odlesk\u016fm<\/li>\n\t\t\t\t\t\t\t<\/ul>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\" cons\">\n\t\t\t<h2 class=\"\">\n\t\t\t\tZaslou\u017eilo by vylep\u0161en\u00ed:\t\t\t<\/h2>\n\t\t\t<ul>\n\t\t\t\t\t\t\t\t\t<li>Vin\u011btace na f\/1,8<\/li>\n\t\t\t\t\t\t\t\t\t<li>Viditeln\u011bj\u0161\u00ed zkreslen\u00ed p\u0159ed korekc\u00ed<\/li>\n\t\t\t\t\t\t\t<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div><!-- end .review-wu-right -->\n\n\t\t\t<\/div><!-- end .review-wu-content -->\n\t\t<\/div><!-- end .review-wrap-up -->\n\t<\/section>\n\n\t\t\t\t\t<div class=\"affiliate-button\">\n\t\t\t\t\t<a href=\"https:\/\/www.fotolab.cz\/produkt\/sony-fe-20mm-f-18-g\" rel=\"nofollow\" target=\"_blank\">\n\t\t\t\t\t\t<span>Zobrazit v e-shopu<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div><!-- end .affiliate-button -->\n\t\t\t<\/div>\n\t<script type=\"application\/ld+json\">{\"@context\":\"http:\\\/\\\/schema.org\\\/\",\"@type\":\"Product\",\"name\":\"Sony FE 20mm f\\\/1.8 G\",\"image\":\"https:\\\/\\\/www.fotolab.cz\\\/blog\\\/wp-content\\\/uploads\\\/2024\\\/01\\\/s1-150x150.jpg\",\"description\":\"Pro plnoform\\u00e1tov\\u00e9 fotoapar\\u00e1ty s bajonetem Sony E je v rozsahu 20 mm spousta skv\\u011bl\\u00fdch objektiv\\u016f a jedn\\u00edm z nich je i 20 mm f\\\/1.8 G, kter\\u00fd m\\u016f\\u017ee b\\u00fdt d\\u00edky vysok\\u00e9 sv\\u011btelnosti u\\u017eite\\u010dn\\u00fd p\\u0159i fotografov\\u00e1n\\u00ed za hor\\u0161\\u00edch sv\\u011bteln\\u00fdch podm\\u00ednek. Vzhledem k tomu, \\u017ee \\u010dasto fot\\u00edm v \\u0161eru bez stativu, jsem r\\u00e1d, \\u017ee jsem mohl toto sklo...\",\"offers\":{\"@type\":\"Offer\",\"price\":\"0.00\",\"priceCurrency\":\"$\",\"seller\":{\"@type\":\"Person\",\"name\":\"Marek \\u0160evc\"}},\"review\":{\"@type\":\"Review\",\"reviewRating\":{\"@type\":\"Rating\",\"bestRating\":\"10\",\"worstRating\":\"0\",\"ratingValue\":\"9.50\"},\"name\":\"Sony FE 20mm f\\\/1.8 G\",\"reviewBody\":\"Pro plnoform\\u00e1tov\\u00e9 fotoapar\\u00e1ty s bajonetem Sony E je v rozsahu 20 mm spousta skv\\u011bl\\u00fdch objektiv\\u016f a jedn\\u00edm z nich je i 20 mm f\\\/1.8 G, kter\\u00fd m\\u016f\\u017ee b\\u00fdt d\\u00edky vysok\\u00e9 sv\\u011btelnosti u\\u017eite\\u010dn\\u00fd p\\u0159i fotografov\\u00e1n\\u00ed za hor\\u0161\\u00edch sv\\u011bteln\\u00fdch podm\\u00ednek. Vzhledem k tomu, \\u017ee \\u010dasto fot\\u00edm v \\u0161eru bez stativu, jsem r\\u00e1d, \\u017ee jsem mohl toto sklo osobn\\u011b otestovat.\\r\\n\\r\\nKonstrukce a ovl\\u00e1d\\u00e1n\\u00ed\\r\\nPozd\\u011bj\\u0161\\u00ed \\u0159ada objektiv\\u016f s\\u00e9rie G m\\u00e1 stejnou kvalitu proveden\\u00ed jako \\u0159ada GM. Tak\\u017ee pokud jste na tuto \\u0159adu zvykl\\u00ed, v\\u00edte, co m\\u016f\\u017eete o\\u010dek\\u00e1vat a nic v\\u00e1s nerozhod\\u00ed. Zaost\\u0159ovac\\u00ed krou\\u017eek je dob\\u0159e tlumen\\u00fd kvalitn\\u00edm pogumov\\u00e1n\\u00edm. Velk\\u00fdm plusem p\\u0159i manu\\u00e1ln\\u00edm ost\\u0159en\\u00ed je line\\u00e1rn\\u00ed vazba. To znamen\\u00e1, \\u017ee oto\\u010den\\u00ed prstence od minim\\u00e1ln\\u00ed zaost\\u0159ovac\\u00ed vzd\\u00e1lenosti (19 cm) do nekone\\u010dna zabere v\\u017edy 180\\u00b0 bez ohledu na to, jak rychle j\\u00edm ot\\u00e1\\u010d\\u00edte.\\r\\n\\r\\n\\r\\n\\r\\nKdy\\u017e vypnete fo\\u0165\\u00e1k, objektiv si zapamatuje posledn\\u00ed zaost\\u0159ovac\\u00ed polohu a z\\u016fstane tak do dal\\u0161\\u00edho zapnut\\u00ed. Na objektivu se d\\u00e1le nach\\u00e1z\\u00ed clonov\\u00fd krou\\u017eek, pro jej\\u00ed ru\\u010dn\\u00ed nastaven\\u00ed, a nalevo klasick\\u00fd p\\u0159ep\\u00edna\\u010d mezi automatick\\u00fdm a manu\\u00e1ln\\u00edm ost\\u0159en\\u00edm. Vn\\u011bj\\u0161\\u00ed plasty jsou vyroben\\u00e9 z polykarbon\\u00e1tu a hned na prvn\\u00ed dotek p\\u016fsob\\u00ed opravdu kvalitn\\u011b. Slune\\u010dn\\u00ed clona je jednodu\\u0161\\u0161\\u00ed stejn\\u011b jako u \\u0159ady GM, nem\\u00e1 z\\u00e1mek aretace, tud\\u00ed\\u017e si na ni mus\\u00edte d\\u00e1vat pozor. Co m\\u011b u n\\u00ed p\\u0159\\u00edjemn\\u011b p\\u0159ekvapilo, je semi\\u0161ov\\u00fd vnit\\u0159ek, kter\\u00fd zm\\u00edrn\\u00ed odlesky. Sony 20 mm f\\\/1.8 G m\\u00e1 jednu specifickou vlastnost, a to je vnit\\u0159n\\u00ed zaost\\u0159ovac\\u00ed \\u010dlen, kter\\u00fd se trochu h\\u00fdbe, kdy\\u017e objektiv nen\\u00ed v pohotovosti na fo\\u0165\\u00e1ku. Nemus\\u00edte se ni\\u010deho ob\\u00e1vat, nejde o vadu.\\r\\n\\r\\n\\r\\nV praxi\\r\\nAutofokus je podle standard\\u016f Sony. To znamen\\u00e1: p\\u0159esn\\u00fd a rychl\\u00fd. Zaost\\u0159ov\\u00e1n\\u00ed je naprosto tich\\u00e9, co\\u017e ocen\\u00ed zejm\\u00e9na tv\\u016frci vide\\u00ed. V\\u00fdhodou sv\\u011btelnosti f\\\/1,8 je, \\u017ee AF nem\\u00e1 probl\\u00e9m zaost\\u0159ovat i p\\u0159i ve\\u010dern\\u00edch sc\\u00e9n\\u00e1ch. Za pou\\u017eit\\u00ed objektivu s podobn\\u00fdm ohniskem, ale se sv\\u011btelnost\\u00ed f\\\/2,8, by bylo zapot\\u0159eb\\u00ed ost\\u0159it manu\\u00e1ln\\u011b, zde jsem toto \\u0159e\\u0161it nemusel.\\r\\n\\r\\n\\r\\nSony 20 mm f\\\/1.8 G m\\u00e1 v\\u00fdborn\\u00fd kontrast nap\\u0159\\u00ed\\u010d cel\\u00fdm rozsahem, a to u\\u017e od clony f\\\/1,8. Stejn\\u011b je tomu i s ostrost\\u00ed. Na clon\\u011b f\\\/2,8 produkuje ostr\\u00e9 fotky p\\u0159es cel\\u00fd obraz. Rohy jsou nejlep\\u0161\\u00ed na f\\\/4, ale neznamen\\u00e1 to, \\u017ee na ni\\u017e\\u0161\\u00edch hodnot\\u00e1ch jsou n\\u011bjak \\u0161patn\\u00e9, to v\\u016fbec! Vin\\u011btace je viditeln\\u00e1 hlavn\\u011b p\\u0159i pln\\u011b otev\\u0159en\\u00e9 clon\\u011b. Maxim\\u00e1ln\\u00ed zv\\u011bt\\u0161en\\u00ed 1:4 je velmi praktick\\u00e9 pro sv\\u011bteln\\u00e9 20mm sklo (lep\\u0161\\u00ed ne\\u017e 1:6 Sony FE 24 mm f\\\/1.4 GM), umo\\u017e\\u0148uje fotit jednodu\\u0161\\u0161\\u00ed makro z\\u00e1b\\u011bry.\\r\\n\\r\\n\\r\\nZjistil jsem, \\u017ee bez ohledu na to, zda pou\\u017e\\u00edv\\u00e1te nebo nepou\\u017e\\u00edv\\u00e1te slune\\u010dn\\u00ed clonu, m\\u016f\\u017ee se objevit mal\\u00fd \\u010derven\\u00fd z\\u00e1voj, kter\\u00fd se prom\\u011bn\\u00ed v duhov\\u00fd artefakt ve tvaru p\\u016flm\\u011bs\\u00edce. St\\u00e1v\\u00e1 se to kv\\u016fli siln\\u00e9mu sv\\u011bteln\\u00e9mu zdroji, kter\\u00fd m\\u016f\\u017eete m\\u00edt ve fotografovan\\u00e9 sc\\u00e9n\\u011b. Ale to je asi to nejhor\\u0161\\u00ed co se v\\u00e1m m\\u016f\\u017ee p\\u0159ihodit. P\\u0159i m\\u00edrn\\u00e9m p\\u0159ekomponov\\u00e1n\\u00ed z\\u00e1b\\u011bru se t\\u00e9to vady zbav\\u00edte.\\r\\n\\r\\n\\r\\nObjektiv vykazuje m\\u00edrn\\u00e9 vlnit\\u00e9 zkreslen\\u00ed, nej\\u010dast\\u011bji viditeln\\u00e9 na dlouh\\u00fdch rovn\\u00fdch hran\\u00e1ch a ploch\\u00e1ch. V Sony na to mysleli, a tak m\\u00e1 tento model v sob\\u011b zabudovan\\u00fd opravn\\u00fd profil pro JPEG i RAW, tak\\u017ee softwary pro postproces nebudou m\\u00edt s opravou probl\\u00e9m.\\r\\nCo se t\\u00fd\\u010de bokehu, 20mm sv\\u011bteln\\u00fd objektiv by m\\u011bl \\u201epap\\u00edrov\\u011b\\u201c dosahovat par\\u00e1dn\\u00edch v\\u00fdsledk\\u016f a sv\\u00fdm zp\\u016fsobem tomu tak je, ale m\\u00e1 to jeden h\\u00e1\\u010dek - mal\\u00e1 hloubka ostrosti se nejl\\u00e9pe vytv\\u00e1\\u0159\\u00ed, kdy\\u017e jsme co nejbl\\u00ed\\u017ee fotografovan\\u00e9mu objektu. Podle m\\u011b toto sklo nen\\u00ed hlavn\\u00edm kandid\\u00e1tem na \\u201eportr\\u00e9tn\\u00ed\\u201c pozad\\u00ed, av\\u0161ak bokeh m\\u00e1 p\\u0159\\u00edjemn\\u00fd, prakticky srovnateln\\u00fd s t\\u00edm, jak\\u00fd vytv\\u00e1\\u0159\\u00ed Sony 35 mm f\\\/1.4 GM.\\r\\n\\r\\n\\r\\nZ\\u00e1v\\u011br\\r\\nO Sony 20 mm f\\\/1.8 G se st\\u011b\\u017e\\u00ed do\\u010dtete n\\u011bco negativn\\u00edho a m\\u00e1 to sv\\u00e9 opodstatn\\u011bn\\u00ed. Ostrost je v\\u00edc ne\\u017e dostate\\u010dn\\u00e1, m\\u00e1 velmi dobrou odolnost v\\u016f\\u010di odlesk\\u016fm, ovladatelnost je stejn\\u00e1 jako u \\u0159ady GM a co je hlavn\\u00ed, cena nen\\u00ed p\\u0159ehnan\\u011b vysok\\u00e1.\\r\\nN\\u011bjak\\u00e1 negativa ale p\\u0159eci jen zm\\u00edn\\u00edm, nap\\u0159. siln\\u011bj\\u0161\\u00ed vin\\u011btaci na f\\\/1,8 a vlnit\\u00e9 zkreslen\\u00ed. Vin\\u011btace nen\\u00ed hor\\u0161\\u00ed ne\\u017e u konkuren\\u010dn\\u00edch model\\u016f a zkreslen\\u00ed se d\\u00e1 lehce opravit, tak\\u017ee jde jen o lehk\\u00e9 nedostatky.\\r\\n\\r\\n\\r\\nZa p\\u0159edpokladu, \\u017ee bych hledal sv\\u011bteln\\u00fd 20mm objektiv, pak by Sony 20 mm f\\\/1.8 G &nbsp;byl \\u010d\\u00edslo 1 na m\\u00e9m seznamu potencion\\u00e1ln\\u00edch kandid\\u00e1t\\u016f. Nemysl\\u00edm si, \\u017ee n\\u011bkdo z&nbsp;konkurent\\u016f by na tom byl l\\u00e9pe. Z\\u00e1rove\\u0148 by pro mou pen\\u011b\\u017eenku bylo t\\u011b\\u017e\\u0161\\u00ed p\\u0159iplatit si za pr\\u00e9miov\\u00e9 sklo Zeiss Loxia 21 mm f\\\/2.8.\\r\\n\\r\\n\\r\\n\\r\\n\\r\\n\\r\\n&nbsp;\",\"author\":{\"@type\":\"Person\",\"name\":\"Marek \\u0160evc\"},\"datePublished\":\"2024-01-29\"}}<\/script>\n\t\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pro plnoform\u00e1tov\u00e9 fotoapar\u00e1ty s&nbsp;bajonetem Sony E&nbsp;je v&nbsp;rozsahu 20 mm spousta skv\u011bl\u00fdch objektiv\u016f a&nbsp;jedn\u00edm z&nbsp;nich je i&nbsp;20 mm f\/1.8 G, kter\u00fd m\u016f\u017ee b\u00fdt d\u00edky vysok\u00e9 sv\u011btelnosti u\u017eite\u010dn\u00fd p\u0159i fotografov\u00e1n\u00ed za hor\u0161\u00edch sv\u011bteln\u00fdch podm\u00ednek. Vzhledem k&nbsp;tomu, \u017ee \u010dasto fot\u00edm v&nbsp;\u0161eru bez stativu, jsem r\u00e1d, \u017ee jsem mohl toto sklo osobn\u011b otestovat.<\/p>\n","protected":false},"author":294,"featured_media":53138,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[407,241,883],"tags":[242,252,1686],"class_list":["post-53117","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-objektivy","category-recenze","category-sony-objektivy","tag-recenze","tag-sony","tag-sony-20mm"],"wppr_data":{"cwp_meta_box_check":"Yes","cwp_rev_product_name":"Sony FE 20mm f\/1.8 G","_wppr_review_template":"default","cwp_rev_product_image":"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2024\/01\/s1.jpg","cwp_image_link":"image","wppr_links":{"Zobrazit v e-shopu":"https:\/\/www.fotolab.cz\/produkt\/sony-fe-20mm-f-18-g"},"cwp_rev_price":"0.00","wppr_pros":["Ostrost a kontrast","Hmotnost","Pom\u011br cena v\u00fdkon","Odolnost v\u016f\u010di odlesk\u016fm","","","","","",""],"wppr_cons":["Vin\u011btace na f\/1,8","Viditeln\u011bj\u0161\u00ed zkreslen\u00ed p\u0159ed korekc\u00ed","","","","","","","",""],"wppr_rating":"95.00","wppr_options":{"1":{"name":"Obrazov\u00e1 kvalita","value":"100"},"2":{"name":"Ost\u0159en\u00ed","value":"95"},"3":{"name":"Konstrukce","value":"95"},"4":{"name":"Ergonomie a ovl\u00e1d\u00e1n\u00ed","value":"95"},"5":{"name":"Cena\/v\u00fdkon","value":"90"}},"wppr_review_type":"Product","wppr_review_custom_fields":{"additionalProperty":"","additionalType":"","aggregateRating":"","alternateName":"","audience":"","award":"","awards":"","brand":"","category":"","color":"","depth":"","description":"","disambiguatingDescription":"","gtin12":"","gtin13":"","gtin14":"","gtin8":"","height":"","identifier":"","image":"","isAccessoryOrSparePartFor":"","isConsumableFor":"","isRelatedTo":"","isSimilarTo":"","itemCondition":"","logo":"","mainEntityOfPage":"","manufacturer":"","material":"","model":"","mpn":"","name":"","offers":"","potentialAction":"","productID":"","productionDate":"","purchaseDate":"","releaseDate":"","review":"","reviews":"","sameAs":"","sku":"","slogan":"","subjectOf":"","url":"","weight":"","width":""}},"_links":{"self":[{"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/posts\/53117"}],"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\/294"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/comments?post=53117"}],"version-history":[{"count":5,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/posts\/53117\/revisions"}],"predecessor-version":[{"id":53143,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/posts\/53117\/revisions\/53143"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/media\/53138"}],"wp:attachment":[{"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/media?parent=53117"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/categories?post=53117"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/tags?post=53117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}