{"id":27555,"date":"2019-09-11T11:26:52","date_gmt":"2019-09-11T04:26:52","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=27555"},"modified":"2022-06-14T15:00:28","modified_gmt":"2022-06-14T08:00:28","slug":"huong-dan-su-dung-cac-che-do-do-sang-tren-may-anh-cho-nguoi-moi-bat-dau","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/huong-dan-su-dung-cac-che-do-do-sang-tren-may-anh-cho-nguoi-moi-bat-dau\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng c\u00e1c ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng tr\u00ean m\u00e1y \u1ea3nh cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u"},"content":{"rendered":"<p><em><strong>B\u1ea1n lo s\u1ee3 khi t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng \u01b0? T\u00f4i t\u1ef1 tin r\u1eb1ng m\u00ecnh c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n c\u00f3 suy ngh\u0129 kh\u00e1c \u0111\u1ea5y. \u0110o s\u00e1ng t\u1ef1 \u0111\u1ed9ng c\u1ee7a m\u00e1y \u1ea3nh s\u1ebd ch\u1ec9 gi\u00fap b\u1ea1n \u0111\u01b0\u1ee3c ch\u1eebng n\u00e0o th\u00f4i. V\u00ec khi k\u0129 n\u0103ng nhi\u1ebfp \u1ea3nh k\u0129 thu\u1eadt s\u1ed1 c\u1ee7a b\u1ea1n t\u0103ng, b\u1ea1n s\u1ebd b\u1eaft \u0111\u1ea7u c\u1ea3m th\u1ea5y kh\u00f3 ch\u1ecbu v\u1edbi c\u00e1c khung c\u1ea3nh c\u00f3 \u00e1nh s\u00e1ng ph\u1ee9c t\u1ea1p. Hi\u1ec3u bi\u1ebft v\u1ec1 c\u00e1c ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 ta b\u1edbt th\u1ea5y s\u1ee3 khi g\u1eb7p ph\u1ea3i c\u00e1c tr\u01b0\u1eddng h\u1ee3p \u00e1nh s\u00e1ng h\u1ed7n t\u1ea1p, kh\u00f3 x\u1eed l\u00fd.<\/strong><\/em><\/p>\n<p>H\u00e3y c\u00f9ng t\u00f4i kh\u00e1m ph\u00e1 b\u00e0i h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng c\u00e1c ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng ngay nh\u00e9.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-27559\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-02.jpg\" alt=\"\" width=\"600\" height=\"415\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-02.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-02-300x208.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-02-100x70.jpg 100w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-02-218x150.jpg 218w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p style=\"text-align: center;\"><em><strong>L\u1ed3ng \u0111\u00e8n h\u00ecnh r\u1ed3ng kh\u1ed5ng l\u1ed3 trong l\u1ec5 h\u1ed9i Mid-Summer Ghost \u1edf Keelung, Taiwan. Ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng: Spot.<\/strong><\/em><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_55 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a2135c27e6ea\" ><span class=\"\"><span style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a2135c27e6ea\"  type=\"checkbox\" id=\"item-6a2135c27e6ea\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/phongvu.vn\/cong-nghe\/huong-dan-su-dung-cac-che-do-do-sang-tren-may-anh-cho-nguoi-moi-bat-dau\/#Metering_la_gi\" title=\"Metering l\u00e0 g\u00ec?\">Metering l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/phongvu.vn\/cong-nghe\/huong-dan-su-dung-cac-che-do-do-sang-tren-may-anh-cho-nguoi-moi-bat-dau\/#Doc_anh_sang_tu_khung_canh\" title=\"\u0110\u1ecdc \u00e1nh s\u00e1ng t\u1eeb khung c\u1ea3nh\">\u0110\u1ecdc \u00e1nh s\u00e1ng t\u1eeb khung c\u1ea3nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/phongvu.vn\/cong-nghe\/huong-dan-su-dung-cac-che-do-do-sang-tren-may-anh-cho-nguoi-moi-bat-dau\/#Bon_che_do_do_sang_chinh\" title=\"B\u1ed1n ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng ch\u00ednh\">B\u1ed1n ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng ch\u00ednh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/phongvu.vn\/cong-nghe\/huong-dan-su-dung-cac-che-do-do-sang-tren-may-anh-cho-nguoi-moi-bat-dau\/#Che_do_Evaluative_Matrix_Metering_Do_sang_tuong_doi\" title=\"Ch\u1ebf \u0111\u1ed9 Evaluative (Matrix) Metering (\u0110o s\u00e1ng t\u01b0\u01a1ng \u0111\u1ed1i)\">Ch\u1ebf \u0111\u1ed9 Evaluative (Matrix) Metering (\u0110o s\u00e1ng t\u01b0\u01a1ng \u0111\u1ed1i)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/phongvu.vn\/cong-nghe\/huong-dan-su-dung-cac-che-do-do-sang-tren-may-anh-cho-nguoi-moi-bat-dau\/#Che_do_Center-Weighted_Metering_Do_sang_trung_binh_uu_tien_vung_trung_tam\" title=\"Ch\u1ebf \u0111\u1ed9 Center-Weighted Metering (\u0110o s\u00e1ng trung b\u00ecnh \u01b0u ti\u00ean v\u00f9ng trung t\u00e2m)\">Ch\u1ebf \u0111\u1ed9 Center-Weighted Metering (\u0110o s\u00e1ng trung b\u00ecnh \u01b0u ti\u00ean v\u00f9ng trung t\u00e2m)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/phongvu.vn\/cong-nghe\/huong-dan-su-dung-cac-che-do-do-sang-tren-may-anh-cho-nguoi-moi-bat-dau\/#Che_do_Partial_Metering_Do_sang_phan\" title=\"Ch\u1ebf \u0111\u1ed9 Partial Metering (\u0110o s\u00e1ng ph\u1ea7n)\">Ch\u1ebf \u0111\u1ed9 Partial Metering (\u0110o s\u00e1ng ph\u1ea7n)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/phongvu.vn\/cong-nghe\/huong-dan-su-dung-cac-che-do-do-sang-tren-may-anh-cho-nguoi-moi-bat-dau\/#Che_do_Spot_Metering_Do_sang_diem\" title=\"Ch\u1ebf \u0111\u1ed9 Spot Metering (\u0110o s\u00e1ng \u0111i\u1ec3m)\">Ch\u1ebf \u0111\u1ed9 Spot Metering (\u0110o s\u00e1ng \u0111i\u1ec3m)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/phongvu.vn\/cong-nghe\/huong-dan-su-dung-cac-che-do-do-sang-tren-may-anh-cho-nguoi-moi-bat-dau\/#Loi_ket\" title=\"L\u1eddi k\u1ebft\">L\u1eddi k\u1ebft<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Metering_la_gi\"><\/span><strong>Metering l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Hi\u1ec3u \u0111\u01b0\u1ee3c kh\u00e1i ni\u1ec7m n\u00e0y r\u1ea5t quan tr\u1ecdng tr\u01b0\u1edbc khi b\u1ea1n h\u1ecdc v\u1ec1 t\u1eebng ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng ri\u00eang bi\u1ec7t tr\u00ean m\u00e1y \u1ea3nh c\u1ee7a b\u1ea1n. \u201cMetering\u201d c\u00f3 ngh\u0129a l\u00e0 \u0111o s\u00e1ng. M\u1ed9t b\u1ee9c \u1ea3nh \u0111\u01b0\u1ee3c ph\u01a1i s\u00e1ng \u0111\u00fang c\u00e1ch \u0111\u01b0\u1ee3c c\u1ea5u th\u00e0nh t\u1eeb 3 v\u00f9ng m\u00e0u: shadow, mid-tone, highlight.<\/p>\n<p>B\u1ee9c \u1ea3nh d\u01b0\u1edbi \u0111\u00e2y th\u1ec3 hi\u1ec7n 3 v\u00f9ng n\u00e0y r\u00f5 nh\u1ea5t. C\u00e1c ng\u1ecdn \u0111\u1ed3i ph\u1ee7 \u0111\u1ea7y c\u00e2y \u1edf ti\u1ec1n c\u1ea3nh v\u00e0 m\u00e2y \u0111en \u0111\u1ea1i di\u1ec7n cho shadow, n\u00f3c \u0111\u1ec1n th\u1edd v\u00e0 b\u1ee9c t\u01b0\u1ee3ng \u0111\u1ea1i di\u1ec7n cho mid-tone v\u00e0 c\u00e1c m\u1ea3ng m\u00e2y s\u00e1ng \u0111\u1ea1i di\u1ec7n cho highlight.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27560 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-03.jpg\" alt=\"\" width=\"600\" height=\"413\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-03.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-03-300x207.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-03-100x70.jpg 100w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-03-218x150.jpg 218w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p><em><strong>B\u1ee9c t\u01b0\u1ee3ng tr\u00ean n\u00f3c \u0111\u1ec1n h\u01b0\u1edbng ra c\u00e1c ng\u1ecdn \u0111\u1ed3i \u2013 \u1edf Jiufen, Taiwan. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng c\u1ee7a m\u00e1y \u1ea3nh, t\u00f4i \u0111\u00e3 c\u00f3 nhi\u1ec1u quy\u1ec1n ki\u1ec3m so\u00e1t s\u00e1ng t\u1ea1o h\u01a1n \u0111\u1ec3 ch\u1ee5p b\u1ee9c \u1ea3nh t\u1ed1i (underexposure) h\u01a1n m\u1ed9t ch\u00fat, gi\u00fap ng\u01b0\u1eddi xem c\u00f3 \u0111\u01b0\u1ee3c c\u1ea3m gi\u00e1c ti\u00ean \u0111o\u00e1n v\u1ec1 tr\u1eadn m\u01b0a s\u1eafp t\u1edbi nh\u01b0 t\u00f4i khi nh\u00ecn t\u1eeb \u0111\u00e1m m\u1ea5y \u0111en, v\u00e0 ti\u1ebfng nh\u1eefng \u0111\u00e1m m\u00e2y \u0111ang g\u1ea7m r\u00fa \u1edf ph\u00eda tr\u00ean.<\/strong><\/em><\/p>\n<p>Camera c\u1ee7a b\u1ea1n c\u00f3 m\u1ed9t c\u00f4ng c\u1ee5 c\u1ef1c k\u00ec th\u00f4ng minh g\u1ecdi l\u00e0 \u0111o s\u00e1ng v\u00e0 n\u00f3 cho ph\u00e9p m\u00e1y \u1ea3nh x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c \u0111\u1ed9 s\u00e1ng ch\u00ednh x\u00e1c c\u00e2n b\u1eb1ng gi\u1eefa shadow, mid-tone v\u00e0 highlight. B\u1ea1n s\u1ebd th\u1ea5y \u1edf d\u01b0\u1edbi \u0111\u00e1y khung khi b\u1ea1n \u0111\u1eb7t m\u1eaft v\u00e0o viewfinder.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Doc_anh_sang_tu_khung_canh\"><\/span><strong>\u0110\u1ecdc \u00e1nh s\u00e1ng t\u1eeb khung c\u1ea3nh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e1c ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng ki\u1ec3m so\u00e1t nh\u1eefng ph\u1ea7n c\u1ee7a khung c\u1ea3nh m\u00e0 c\u00f4ng c\u1ee5 \u0111o s\u00e1ng d\u00f9ng \u0111\u1ec3 \u0111\u1ecdc. X\u00e9t v\u00ed d\u1ee5 b\u00ean d\u01b0\u1edbi. N\u1ebfu b\u1ea1n \u0111o s\u00e1ng m\u1ed7i con r\u1ed3ng v\u00e0 ch\u1ee5p th\u00ec con r\u1ed3ng s\u1ebd \u0111\u01b0\u1ee3c ph\u01a1i s\u00e1ng \u0111\u00fang c\u00e1ch. Tuy nhi\u00ean, b\u1ea7u tr\u1eddi c\u00f3 th\u1ec3 s\u1ebd b\u1ecb qu\u00e1 s\u00e1ng.<\/p>\n<p>Ho\u1eb7c n\u1ebfu t\u00f4i \u0111o s\u00e1ng ch\u1ec9 b\u1ea7u tr\u1eddi, b\u1ea7u tr\u1eddi s\u1ebd \u0111\u01b0\u1ee3c ph\u01a1i s\u00e1ng ch\u00ednh x\u00e1c nh\u01b0ng con r\u1ed3ng s\u1ebd h\u01a1i t\u1ed1i. Tuy nhi\u00ean n\u1ebfu t\u00f4i \u0111o t\u1eeb khu v\u1ef1c r\u1ed9ng v\u00e0 tho\u00e1ng h\u01a1n c\u1ee7a khung c\u1ea3nh, t\u00f4i s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c \u0111\u1ed9 ph\u01a1i s\u00e1ng c\u00e2n b\u1eb1ng.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27561 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-04.jpg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-04.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-04-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p style=\"text-align: center;\"><strong>Chi ti\u1ebft t\u1eeb \u0111\u1ec1n th\u1edd Land God t\u1ea1i c\u1ea3ng Badouzi \u2013 Taiwan. \u0110o s\u00e1ng ch\u1ec9 con r\u1ed3ng v\u00e0 c\u1ea3 b\u1ee9c h\u00ecnh h\u01a1i b\u1ecb qu\u00e1 s\u00e1ng.<\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Bon_che_do_do_sang_chinh\"><\/span><strong>B\u1ed1n ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng ch\u00ednh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Gi\u1edd h\u00e3y ti\u1ebfp t\u1ee5c t\u1edbi ph\u1ea7n ch\u00ednh c\u1ee7a b\u00e0i vi\u1ebft. \u1ede \u0111\u00e2y, t\u00f4i s\u1ebd gi\u1ea3i th\u00edch t\u1eebng c\u00e1i trong b\u1ed1n ch\u1ebf \u0111\u1ed9 n\u00e0y c\u00f3 ch\u1ee9c n\u0103ng g\u00ec v\u00e0 c\u00e1ch n\u00f3 \u1ea3nh h\u01b0\u1edfng t\u1edbi c\u00e1c b\u1ee9c \u1ea3nh c\u1ee7a b\u1ea1n.<\/p>\n<p>Nh\u01b0ng tr\u01b0\u1edbc khi ch\u00fang ta b\u1eaft \u0111\u1ea7u, h\u00e3y ch\u00fa \u00fd t\u1edbi c\u00e1ch ph\u00e9p \u0111o ho\u1ea1t \u0111\u1ed9ng. T\u00f4ng c\u1ef1c s\u00e1ng v\u00e0 c\u1ef1c t\u1ed1i c\u00f3 th\u1ec3 \u0111\u00e1nh l\u1eeba thi\u1ebft b\u1ecb \u0111o. T\u1ea1i sao \u01b0? B\u1edfi v\u00ec n\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 bi\u1ebfn m\u1ecdi t\u00f4ng m\u00e0u th\u00e0nh c\u00e1i g\u1ecdi l\u00e0 \u201c 18% gray\u201d. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t ng\u1ecdn n\u00fai ph\u1ee7 \u0111\u1ea7y tuy\u1ebft ho\u1eb7c m\u1ed9t chi\u1ebfc x\u1ebf h\u1ed9p \u0111en b\u00f3ng. Li\u1ec7u b\u1ea1n s\u1ebd mu\u1ed1n m\u00e1y \u1ea3nh s\u1eeda nh\u1eefng t\u00f4ng m\u00e0u n\u00e0y th\u00e0nh 18% gray? Hay b\u1ea1n mu\u1ed1n m\u00e0u c\u1ee7a ch\u00fang \u0111\u01b0\u1ee3c render nh\u01b0 nh\u1eefng g\u00ec m\u1eaft ch\u00fang ta th\u1ea5y? C\u00e2u tr\u1ea3 l\u1eddi r\u00f5 r\u00e0ng r\u1ed3i ph\u1ea3i kh\u00f4ng nh\u01b0ng n\u00f3 kh\u00f4ng \u0111\u00fang v\u1edbi thi\u1ebft b\u1ecb \u0111o s\u00e1ng.<\/p>\n<p>V\u1eady n\u00ean \u0111\u00f3 l\u00e0 c\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n khi xem l\u1ea1i c\u00e1c t\u1ea5m \u1ea3nh tr\u00ean histogram v\u00e0 quy\u1ebft \u0111\u1ecbnh xem c\u00e1i n\u00e0o ch\u00ednh x\u00e1c v\u1edbi khung c\u1ea3nh b\u1ea1n ch\u1ee5p. N\u1ebfu kh\u00f4ng ph\u1ea3i th\u00ec b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ch\u1ebf \u0111\u1ed9 Exposure Compensation \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh (khi ch\u1ee5p trong trong ch\u1ebf \u0111\u1ed9 Aperture ho\u1eb7c Shutter Priority).<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Che_do_Evaluative_Matrix_Metering_Do_sang_tuong_doi\"><\/span><strong>Ch\u1ebf \u0111\u1ed9 Evaluative (Matrix) Metering (\u0110o s\u00e1ng t\u01b0\u01a1ng \u0111\u1ed1i)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Evaluating metering l\u00e0 ch\u1ebf \u0111\u1ed9 t\u1ef1 nhi\u00ean c\u1ea7n gi\u1ea3i th\u00edch tr\u01b0\u1edbc v\u00ec \u0111\u00f3 l\u00e0 c\u00e1i m\u00e1y \u1ea3nh s\u1eed d\u1ee5ng nh\u01b0 ti\u00eau chu\u1ea9n ho\u1eb7c m\u1eb7c \u0111\u1ecbnh. C\u00f4ng c\u1ee5 \u0111o s\u00e1ng s\u1ebd \u0111\u1ecdc qua to\u00e0n b\u1ed9 khung c\u1ea3nh. V\u1edbi th\u00f4ng tin \u0111\u00f3, chi\u1ebfc m\u00e1y t\u00ednh trong m\u00e1y \u1ea3nh s\u1ebd th\u1ef1c hi\u1ec7n nhi\u1ec1u ph\u00e9p t\u00ednh \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u1ed9 s\u00e1ng ch\u00ednh x\u00e1c v\u1edbi c\u00e1c v\u00f9ng m\u00e0u shadow, mid-tone v\u00e0 highlight \u0111\u01b0\u1ee3c ch\u1ec9nh sao cho c\u00e2n b\u1eb1ng.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27562 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-05.jpg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-05.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-05-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p style=\"text-align: center;\"><em><strong>M\u1ed9t khung c\u1ea3nh t\u1eeb ch\u1ee3 Mother \u1edf Imphal \u2013 Manipur, \u1ea4n \u0110\u1ed9. T\u00f4i mu\u1ed1n \u0111\u1ecdc \u0111\u01b0\u1ee3c to\u00e0n b\u1ed9 \u00e1nh s\u00e1ng \u1edf \u0111\u00e2y v\u00e0 n\u00ean t\u00f4i \u0111\u00e3 s\u1eed d\u1ee5ng ch\u1ebf \u0111\u1ed9 Evaluative Metering.<\/strong><\/em><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27563 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-06.jpg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-06.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-06-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p>Tr\u00ean Asahidake, ng\u1ecdn n\u00fai cao nh\u1ea5t \u1edf Hokkaido \u2013 Nh\u1eadt B\u1ea3n. B\u1ee9c \u1ea3nh ch\u1ee5p \u1edf ch\u1ebf \u0111\u1ed9 Evaluative Metering, m\u00e1y \u1ea3nh c\u1ed1 g\u1eafng th\u1ef1c hi\u1ec7n \u0111\u1ed9 ph\u01a1i s\u00e1ng trung h\u00f2a c\u1ea3 3 v\u00f9ng m\u00e0u trong khung c\u1ea3nh. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch khi b\u1ea1n \u0111ang h\u1ecdc c\u00e1ch ch\u1ee5p phong c\u1ea3nh.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Che_do_Center-Weighted_Metering_Do_sang_trung_binh_uu_tien_vung_trung_tam\"><\/span><strong>Ch\u1ebf \u0111\u1ed9 Center-Weighted Metering (\u0110o s\u00e1ng trung b\u00ecnh \u01b0u ti\u00ean v\u00f9ng trung t\u00e2m)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n \u0111ang zoom v\u00e0o khung c\u1ea3nh m\u1ed9t t\u00ed. Ng\u01b0\u1ee3c v\u1edbi ch\u1ebf \u0111\u1ed9 Evaluative Metering l\u00e0 \u0111\u1ecdc \u00e1nh s\u00e1ng to\u00e0n b\u1ed9 khung c\u1ea3nh, Center-Weighed Metering ch\u1ec9 \u0111\u1ecdc \u00e1nh s\u00e1ng \u01b0u ti\u00ean \u1edf trung t\u00e2m. N\u00f3 s\u1ebd v\u1eabn \u0111\u1ecdc t\u1eeb ph\u1ea7n l\u1edbn khung h\u00ecnh ch\u1ec9 kh\u00f4ng ph\u1ea3i l\u00e0 to\u00e0n b\u1ed9. \u0110i\u1ec1u n\u00e0y c\u00f2n t\u00f9y thu\u1ed9c v\u00e0o c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t m\u00e1y \u1ea3nh nh\u01b0ng th\u01b0\u1eddng kho\u1ea3ng 60% v\u00e0 80% khung h\u00ecnh.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27564 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-07.jpg\" alt=\"\" width=\"600\" height=\"437\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-07.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-07-300x219.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-07-324x235.jpg 324w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-07-577x420.jpg 577w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p><em><strong>M\u1ed9t ng\u01b0\u1eddi ch\u01a1i \u0111\u00e0n x\u1ebfp \u1edf Central Vienna \u2013 \u00c1o. Ch\u1ebf \u0111\u1ed9 Center-Weighted l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o cho b\u1ee9c ch\u00e2n dung n\u00e0y v\u00ec kh\u00f4ng c\u00f3 g\u00ec n\u1ed5i b\u1eadt \u1edf b\u1ed1n g\u00f3c ho\u1eb7c d\u1ecdc m\u00e9p \u1ea3nh. N\u00f3 n\u1eb1m trong v\u00f9ng trung t\u00e2m kho\u1ea3ng 60%-80% khung h\u00ecnh.<\/strong><\/em><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27565 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-08.jpg\" alt=\"\" width=\"600\" height=\"437\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-08.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-08-300x219.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-08-324x235.jpg 324w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-08-577x420.jpg 577w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p style=\"text-align: center;\"><em><strong>Khu v\u1ef1c b\u00ean trong v\u00f2ng tr\u00f2n \u0111\u1ecf l\u00e0 nh\u1eefng g\u00ec m\u00e0 ch\u1ebf \u0111\u1ed9 Center-Weighted s\u1ebd \u0111o s\u00e1ng.<\/strong><\/em><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Che_do_Partial_Metering_Do_sang_phan\"><\/span><strong>Ch\u1ebf \u0111\u1ed9 Partial Metering (\u0110o s\u00e1ng ph\u1ea7n)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>N\u1ebfu Center-Weighted Metering zoom v\u00e0o m\u1ed9t ch\u00fat th\u00ec Partial Metering zoom v\u00e0o s\u00e2u h\u01a1n n\u1eefa. L\u1ea7n n\u00e0y, thi\u1ebft b\u1ecb \u0111o s\u1ebd \u0111\u1ecdc \u00e1nh s\u00e1ng t\u1eeb khu v\u1ef1c c\u00f3 k\u00edch th\u01b0\u1edbc b\u1eb1ng 6-15% trung t\u00e2m khung c\u1ea3nh, t\u00f9y thu\u1ed9c v\u00e0o nh\u00e0 s\u1ea3n xu\u1ea5t m\u00e1y \u1ea3nh c\u1ee7a b\u1ea1n.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27566 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-111.jpg\" alt=\"\" width=\"600\" height=\"432\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-111.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-111-300x216.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-111-583x420.jpg 583w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p><em><strong>Ng\u01b0\u1eddi ch\u00e8o thuy\u1ec1n tr\u00ean s\u00f4ng Ganges (s\u00f4ng H\u1eb1ng) \u2013 Varanasi, \u1ea4n \u0110\u1ed9. Ch\u1ebf \u0111\u1ed9 Partial Metering l\u00e0 n\u01a1i m\u1ecdi th\u1ee9 b\u1eaft \u0111\u1ea7u th\u1ef1c s\u1ef1 tr\u1edf n\u00ean th\u00fa v\u1ecb. B\u1ea1n b\u1eaft \u0111\u1ea7u ki\u1ec3m so\u00e1t nhi\u1ec1u h\u01a1n tr\u01b0\u1edbc \u0111\u00e2y \u1edf n\u01a1i b\u1ea1n \u0111o s\u00e1ng trong khung c\u1ea3nh. Nh\u01b0 b\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y, khu\u00f4n m\u1eb7t ng\u01b0\u1eddi \u0111\u00e0n \u00f4ng n\u00e0y ch\u1ec9 \u0111ang \u1edf trong ng\u01b0\u1ee1ng c\u1ee7a \u0111i\u1ec3m trung t\u00e2m x\u1ea5p x\u1ec9 b\u1eb1ng 10% khung h\u00ecnh. N\u00f3 \u0111\u01b0\u1ee3c ph\u01a1i s\u00e1ng chu\u1ea9n x\u00e1c theo c\u00e1ch m\u00e0 t\u00f4i mu\u1ed1n, nh\u01b0ng t\u00f4i kh\u00f4ng ch\u1ec9 may m\u1eafn nh\u01b0 v\u1eady.<\/strong><\/em><\/p>\n<p>V\u1edbi ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 \u1edf Varansi \u1edf tr\u00ean, t\u00f4i \u0111\u00e3 ch\u1ee5p \u1edf ch\u1ebf \u0111\u1ed9 Aperture Priority. T\u00f4i l\u1ea5y n\u00e9t v\u00e0o khu\u00f4n m\u1eb7t c\u1ee7a anh ta tr\u01b0\u1edbc khi \u0111i\u1ec1u ch\u1ec9nh b\u1ed1 c\u1ee5c. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p m\u00e1y \u1ea3nh \u0111\u1ecdc \u00e1nh s\u00e1ng t\u1eeb 10% khung h\u00ecnh xung quanh \u0111\u1ea7u anh ta.<\/p>\n<p>Sau \u0111\u00f3 t\u00f4i s\u1eed d\u1ee5ng n\u00fat kh\u00f3a s\u00e1ng. H\u00e3y ch\u00fa \u00fd r\u1eb1ng \u0111i\u1ec1u n\u00e0y ch\u1ec9 t\u00e1c d\u1ee5ng ch\u1ee7 y\u1ebfu v\u1edbi ch\u1ebf \u0111\u1ed9 Aperture ho\u1eb7c Shutter Priority. V\u1edbi vi\u1ec7c gi\u1eef n\u00fat n\u00e0y, b\u1ea1n s\u1ebd kh\u00f3a s\u00e1ng v\u00e0 c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh b\u1ee9c \u1ea3nh m\u00e0 kh\u00f4ng thay \u0111\u1ed5i c\u00e1c thi\u1ebft l\u1eadp.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27567 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-12.jpg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-12.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-12-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p><em><strong>Tr\u00ean c\u00f9ng m\u1ed9t chi\u1ebfc thuy\u1ec1n, m\u1eb7t tr\u1eddi l\u1eb7n qua c\u00e1c b\u1eadc tam c\u1ea5p b\u00ean b\u1edd s\u00f4ng \u2013 Varanasi, \u1ea4n \u0110\u1ed9. L\u1ea7n n\u1eefa, t\u00f4i l\u1ea5y n\u00e9t v\u00e0o nh\u1eefng b\u00f4ng hoa \u0111\u1ec3 \u0111o s\u00e1ng. V\u00ec ch\u1ec9 c\u00f3 m\u1ed9t ch\u00fat tia s\u00e1ng loe l\u00f3i qua c\u00e1c \u0111\u1ec9nh t\u00f2a nh\u00e0, b\u1ea7u tr\u1eddi kh\u00f4ng c\u00f2n n\u1eafng g\u1eaft n\u1eefa. Tuy nhi\u00ean, sau \u0111\u00f3 t\u00f4i \u0111\u00e3 gi\u1ea3m \u0111\u1ed9 s\u00e1ng m\u1ed9t ch\u00fat b\u1eb1ng Lightroom.<\/strong><\/em><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Che_do_Spot_Metering_Do_sang_diem\"><\/span><strong>Ch\u1ebf \u0111\u1ed9 Spot Metering (\u0110o s\u00e1ng \u0111i\u1ec3m)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Spot Metering \u0111\u1ecdc \u00e1nh s\u00e1ng t\u1eeb kho\u1ea3ng 1-5% c\u1ee7a khung c\u1ea3nh. C\u00e1 nh\u00e2n t\u00f4i s\u1eed d\u1ee5ng ch\u1ebf \u0111\u1ed9 n\u00e0y nhi\u1ec1u h\u01a1n nh\u1eefng c\u00e1i kh\u00e1c nh\u01b0ng s\u1ebd h\u01a1i kh\u00f3 m\u1ed9t ch\u00fat cho b\u1ea1n n\u1ebfu ch\u1ec9 v\u1eeba m\u1edbi h\u1ecdc v\u1ec1 camera v\u00e0 \u0111o s\u00e1ng.<\/p>\n<p>S\u1eed d\u1ee5ng Spot Metering c\u00f9ng v\u1edbi n\u00fat kh\u00f3a ph\u01a1i s\u00e1ng v\u00e0 AF trung t\u00e2m l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p v\u00f4 c\u00f9ng tuy\u1ec7t v\u1eddi. H\u00e3y h\u01b0\u1edbng \u0111i\u1ec3m l\u1ea5y n\u00e9t trung t\u00e2m c\u1ee7a viewfinder v\u00e0o ch\u1ee7 th\u1ec3 ho\u1eb7c ngu\u1ed3n s\u00e1ng \u0111\u1ec3 \u0111o s\u00e1ng. Kh\u00f3a s\u00e1ng v\u00e0 \u0111i\u1ec1u ch\u1ec9nh b\u1ed1 c\u1ee5c, sau \u0111\u00f3 l\u1ea5y n\u00e9t v\u00e0 ch\u1ee5p.<\/p>\n<p>T\u00f4i nh\u1eadn th\u1ea5y r\u1eb1ng ch\u1ebf \u0111\u1ed9 Spot Metering ph\u00f9 h\u1ee3p cho ch\u1ee5p ch\u00e2n dung v\u00e0 gi\u00fap l\u1ea5y l\u1ea1i \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c m\u00e0u da. T\u00f4i d\u00f9ng n\u00f3 cho nh\u1eefng ngu\u1ed3n s\u00e1ng chuy\u00ean bi\u1ec7t, v\u00ed d\u1ee5 nh\u01b0 tia s\u00e1ng qua c\u1eeda s\u1ed5, nh\u01b0ng ch\u1ec9 s\u1eed d\u1ee5ng khi t\u00f4i h\u00e0i l\u00f2ng v\u1edbi c\u00e1c v\u00f9ng kh\u00e1c c\u1ee7a b\u1ee9c \u1ea3nh \u0111\u01b0\u1ee3c ch\u1ee5p t\u1ed1i. T\u00f4i kh\u00f4ng khuy\u1ebfn kh\u00edch s\u1eed d\u1ee5ng ch\u1ebf \u0111\u1ed9 n\u00e0y cho ch\u1ee5p phong c\u1ea3nh tr\u1eeb phi b\u1ea1n \u0111ang mu\u1ed1n th\u1eed nghi\u1ec7m v\u1edbi ch\u1ee5p c\u1ea3nh t\u1ed1i.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27568 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-13.jpg\" alt=\"\" width=\"600\" height=\"403\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-13.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-13-300x202.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p><em><strong>\u0110o s\u00e1ng \u0111i\u1ec3m v\u00e0o b\u1ea7u tr\u1eddi \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c c\u1ea3nh ho\u00e0ng h\u00f4n huy\u1ec1n \u1ea3o v\u00e0 c\u00e1c t\u00f4ng m\u00e0u s\u00e2u h\u01a1n tr\u00ean b\u1ea7u tr\u1eddi.<\/strong><\/em><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27569 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-14.jpg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-14.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-14-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p>B\u00f3ng ng\u01b0\u1eddi \u0111ang n\u01b0\u1edbng k\u1eb9o d\u1ebbo t\u1ea1i bu\u1ed5i l\u1eeda tr\u1ea1i \u1edf Matsumoto, Nh\u1eadt B\u1ea3n. Trong t\u1ea5t c\u1ea3 t\u00ecnh hu\u1ed1ng hay thay \u0111\u1ed5i, b\u1ea1n n\u00ean ch\u1ecdn ch\u1ebf \u0111\u1ed9 n\u00e0y n\u1ebfu b\u1ea1n mu\u1ed1n t\u1ea1o b\u00f3ng \u0111en. \u0110o s\u00e1ng \u1edf ph\u1ea7n s\u00e1ng nh\u1ea5t c\u1ee7a b\u1ee9c \u1ea3nh v\u00e0 ch\u1ecdn c\u00e1c thi\u1ebft l\u1eadp. Kh\u00f3a s\u00e1ng v\u00e0 t\u00f9y ch\u1ec9nh b\u1ed1 c\u1ee5c. Ph\u1ea7n s\u00e1ng nh\u1ea5t c\u1ee7a khung c\u1ea3nh s\u1ebd s\u00e1ng \u0111\u1ee7 v\u00e0 ch\u1ee7 th\u1ec3 c\u1ee7a b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c ph\u1ee7 trong m\u00e0u \u0111en c\u1ef1c k\u00ec s\u00e2u.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27570 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-15.jpg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-15.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/huong-dan-su-dung-cac-che-do-do-sang-metering-modes-tren-may-anh-cho-nguoi-moi-bat-dau-15-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p>B\u00ean trong l\u0103ng m\u1ed9 500 tu\u1ed5i t\u1ea1i Lodi Gardens \u2013 New Delhi, \u1ea4n \u0110\u1ed9. Ch\u1ebf \u0111\u1ed9 Spot Metering ch\u00ednh x\u00e1c m\u1ed9t c\u00e1ch kh\u00f4ng th\u1ec3 tin n\u1ed5i. B\u1ea1n c\u00f3 th\u1ec3 \u0111o t\u1ea1i ngu\u1ed3n s\u00e1ng c\u1ee5 th\u1ec3 nh\u01b0 tia s\u00e1ng m\u1eb7t tr\u1eddi \u0111\u01a1n xuy\u00ean qua c\u1eeda s\u1ed5. Trong t\u1ea5m n\u00e0y, t\u00f4i c\u00fai th\u1ea5p ng\u01b0\u1eddi xu\u1ed1ng \u0111\u1ec3 ngu\u1ed3n s\u00e1ng nh\u00e2n t\u1ea1o n\u1eb1m tr\u1ef1c ti\u1ebfp \u0111\u1eb1ng sau bi\u1ec3n hi\u1ec7u v\u00e0 \u0111o t\u1ea1i khu v\u1ef1c s\u00e1ng c\u1ee7a s\u00e0n nh\u00e0.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Loi_ket\"><\/span><strong>L\u1eddi k\u1ebft<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>B\u01b0\u1edbc ti\u1ebfp theo l\u00e0 ch\u1ebf \u0111\u1ed9 full manual, trong ch\u1ebf \u0111\u1ed9 n\u00e0y th\u00ec n\u00fat kh\u00f3a s\u00e1ng kh\u00f4ng c\u1ea7n thi\u1ebft. Nh\u01b0ng \u0111\u1ea7u ti\u00ean, h\u00e3y thu\u1ea7n th\u1ee5c c\u00e1c ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng ch\u1ebf \u0111\u1ed9 Shutter v\u00e0 Aperture Priority.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ea1n lo s\u1ee3 khi t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c ch\u1ebf \u0111\u1ed9 \u0111o s\u00e1ng \u01b0? T\u00f4i t\u1ef1 tin r\u1eb1ng m\u00ecnh c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n c\u00f3 suy ngh\u0129 kh\u00e1c \u0111\u1ea5y. \u0110o s\u00e1ng t\u1ef1 \u0111\u1ed9ng c\u1ee7a m\u00e1y \u1ea3nh s\u1ebd ch\u1ec9 gi\u00fap b\u1ea1n \u0111\u01b0\u1ee3c ch\u1eebng n\u00e0o th\u00f4i. V\u00ec khi k\u0129 n\u0103ng nhi\u1ebfp \u1ea3nh k\u0129 thu\u1eadt s\u1ed1 c\u1ee7a b\u1ea1n t\u0103ng, b\u1ea1n [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":27560,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[10],"tags":[],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/27555"}],"collection":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=27555"}],"version-history":[{"count":1,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/27555\/revisions"}],"predecessor-version":[{"id":27571,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/27555\/revisions\/27571"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/27560"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=27555"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=27555"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=27555"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}