{"id":25521,"date":"2019-08-23T14:53:50","date_gmt":"2019-08-23T07:53:50","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=25521"},"modified":"2019-08-23T14:53:50","modified_gmt":"2019-08-23T07:53:50","slug":"may-anh-khong-guong-lat-la-gi","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/may-anh-khong-guong-lat-la-gi\/","title":{"rendered":"M\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt l\u00e0 g\u00ec?"},"content":{"rendered":"<p>Ra \u0111\u1eddi t\u1eeb n\u0103m 2004, c\u00f4ng ngh\u1ec7 m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt \u0111\u00e3 \u0111i \u0111\u01b0\u1ee3c m\u1ed9t ch\u1eb7ng \u0111\u01b0\u1eddng ch\u01b0a d\u00e0i nh\u01b0ng c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 ng\u1eafn, v\u1edbi kh\u00e1 nhi\u1ec1u model m\u00e1y \u0111\u1ebfn t\u1eeb h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t m\u00e1y \u1ea3nh l\u1edbn, bao g\u1ed3m c\u1ea3 Canon v\u1edbi model EOS M v\u1eeba ra m\u1eaft. \u0110\u1ec3 gi\u00fap b\u1ea1n hi\u1ec3u th\u00eam v\u1ec1 d\u00f2ng m\u00e1y \u1ea3nh n\u00e0y, ch\u00fang t\u00f4i t\u1ed5ng h\u1ee3p b\u00e0i vi\u1ebft n\u00e0y t\u1eeb nhi\u1ec1u ngu\u1ed3n tr\u00ean Internet, trong \u0111\u00f3 c\u00f3 Wikipedia ti\u1ebfng Anh.<\/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-6a25e513a7ed1\" ><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 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g\u01b0\u01a1ng l\u1eadt l\u00e0 g\u00ec?\">M\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt 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\/may-anh-khong-guong-lat-la-gi\/#Cac_loai_may_anh_khong_guong_lat\" title=\"C\u00e1c lo\u1ea1i m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt\">C\u00e1c lo\u1ea1i m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt<\/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\/may-anh-khong-guong-lat-la-gi\/#Ong_kinh_danh_cho_may_anh_khong_guong_lat\" title=\"\u1ed0ng k\u00ednh d\u00e0nh cho m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt\">\u1ed0ng k\u00ednh d\u00e0nh cho m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt<\/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\/may-anh-khong-guong-lat-la-gi\/#Kich_co_bo_cam_bien_anh\" title=\"K\u00edch c\u1ee1 b\u1ed9 c\u1ea3m bi\u1ebfn \u1ea3nh\">K\u00edch c\u1ee1 b\u1ed9 c\u1ea3m bi\u1ebfn \u1ea3nh<\/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\/may-anh-khong-guong-lat-la-gi\/#Uu_nhuoc_diem_cua_may_anh_khong_guong_lat\" title=\"\u01afu , nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt\">\u01afu , nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt<\/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\/may-anh-khong-guong-lat-la-gi\/#Thi_truong\" title=\"Th\u1ecb tr\u01b0\u1eddng\">Th\u1ecb tr\u01b0\u1eddng<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"May_anh_khong_guong_lat_la_gi\"><\/span><strong>M\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Kh\u00e1i ni\u1ec7m m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt t\u1ed3n t\u1ea1i d\u01b0\u1edbi nhi\u1ec1u t\u00ean g\u1ecdi kh\u00e1c nhau nh\u01b0: h\u1ec7 th\u1ed1ng m\u00e1y \u1ea3nh nh\u1ecf g\u1ecdn (compact system camera &#8211; vi\u1ebft t\u1eaft l\u00e0 CSC), h\u1ec7 th\u1ed1ng m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt (Mirrorless System Camera &#8211; MSC), m\u00e1y \u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1 \u1ed1ng k\u00ednh \u0111\u01a1n kh\u00f4ng g\u01b0\u01a1ng l\u1eadt (Digital Single Lens Mirrorless &#8211; DSLM), h\u1ec7 th\u1ed1ng m\u00e1y \u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1 \u1ed1ng k\u00ednh r\u1eddi (Digital Interchangeable-Lens System camera) v\u00e0 cu\u1ed1i c\u00f9ng \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi c\u00e1i t\u00ean khung ng\u1eafm \u0111i\u1ec7n t\u1eed v\u1edbi \u1ed1ng k\u00ednh r\u1eddi (Electronic Viewfinder with Interchangeable Lens &#8211; EVIL, kh\u00f4ng \u00e1p d\u1ee5ng cho nh\u1eefng m\u00e1y \u1ea3nh k\u00ednh ng\u1eafm quang h\u1ecdc).<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-25548 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/08\/minhhoa05-e3b58.jpg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/08\/minhhoa05-e3b58.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/08\/minhhoa05-e3b58-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p style=\"text-align: center;\"><em><strong>M\u00e1y \u1ea3nh \u1ed1ng k\u00ednh r\u1eddi kh\u00f4ng g\u01b0\u01a1ng l\u1eadt<\/strong><\/em><\/p>\n<p>M\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt c\u0169ng s\u1eed d\u1ee5ng \u1ed1ng k\u00ednh r\u1eddi nh\u01b0 c\u00e1c m\u00e1y \u1ea3nh DSLR, cho n\u00ean \u0111\u1ec3 hi\u1ec3u b\u1ea3n ch\u1ea5t c\u1ee7a c\u00f4ng ngh\u1ec7 n\u00e0y, b\u1ea1n c\u1ea7n bi\u1ebft c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y \u1ea3nh DSLR.<\/p>\n<p>C\u00e1c m\u00e1y \u1ea3nh DSLR th\u01b0\u1eddng \u0111\u01b0\u1ee3c trang b\u1ecb nh\u1eefng b\u1ed9 c\u1ea3m bi\u1ebfn l\u1edbn v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a b\u1edfi m\u1ed9t k\u00ednh ng\u1eafm quang TTL (Through the lens) &#8211; ngh\u0129a l\u00e0 kh\u00f4ng c\u00f3 k\u00ednh ng\u1eafm quang TTL th\u00ec kh\u00f4ng ph\u1ea3i l\u00e0 m\u00e1y \u1ea3nh DSLR. \u00c1nh s\u00e1ng s\u1ebd \u0111i tr\u1ef1c ti\u1ebfp v\u00e0o \u1ed1ng k\u00ednh (through the lens) g\u1eb7p g\u01b0\u01a1ng l\u1eadt v\u00e0 ph\u1ea3n x\u1ea1 l\u00ean l\u0103ng k\u00ednh ng\u0169 gi\u00e1c (pentaprisms) v\u00e0 \u0111i v\u00e0o m\u1eaft ng\u01b0\u1eddi d\u00f9ng \u0111ang ng\u1eafm qua \u1ed1ng ng\u1eafm quang. Khi ng\u01b0\u1eddi d\u00f9ng nh\u1ea5n n\u00fat ch\u1ee5p, g\u01b0\u01a1ng \u0111\u01b0\u1ee3c l\u1eadt l\u00ean \u0111\u1ec3 \u00e1nh s\u00e1ng \u0111i tr\u1ef1c ti\u1ebfp v\u00e0o c\u1ea3m bi\u1ebfn c\u1ee7a m\u00e1y \u1ea3nh (v\u00e0o phim n\u1ebfu l\u00e0 m\u00e1y \u1ea3nh ch\u1ee5p phim). L\u00fac n\u00e0y, \u00e1nh s\u00e1ng b\u00ean trong kh\u00f4ng c\u00f2n ph\u1ea3n x\u1ea1 v\u00e0o \u1ed1ng ng\u1eafm quang n\u1eefa n\u00ean b\u1ea1n s\u1ebd th\u1ea5y \u1ed1ng ng\u1eafm n\u00e0y t\u1ed1i \u0111i trong m\u1ed9t kho\u1ea3nh kh\u1eafc. V\u1edbi nh\u1eefng m\u00e1y \u1ea3nh c\u00f3 live view (ng\u1eafm b\u1eb1ng m\u00e0n h\u00ecnh LCD) th\u00ec \u00e1nh s\u00e1ng c\u0169ng s\u1ebd \u0111i tr\u1ef1c ti\u1ebfp v\u00e0o c\u1ea3m bi\u1ebfn v\u00e0 hi\u1ec3n th\u1ecb ra m\u00e0n h\u00ecnh. Do c\u01a1 ch\u1ebf n\u00e0y n\u00ean khi b\u1ea1n s\u1eed d\u1ee5ng k\u00ednh ng\u1eafm quang (\u0111\u01b0a m\u00e1y \u1ea3nh l\u00ean m\u1eaft \u0111\u1ec3 ng\u1eafm) th\u00ec m\u00e0n h\u00ecnh LCD s\u1ebd t\u1ef1 t\u1eaft.<\/p>\n<p>Nh\u01b0 v\u1eady, \u1edf m\u00e1y \u1ea3nh DSLR, g\u01b0\u01a1ng l\u1eadt c\u00f3 t\u00e1c d\u1ee5ng che c\u1ea3m bi\u1ebfn \u0111\u1ec3 l\u1ea5y n\u00e9t v\u00e0 cho ng\u01b0\u1eddi d\u00f9ng ng\u1eafm, khi ch\u1ee5p th\u00ec g\u01b0\u01a1ng s\u1ebd l\u1eadt l\u00ean \u0111\u1ec3 \u00e1nh s\u00e1ng \u0111i v\u00e0o c\u1ea3m bi\u1ebfn v\u00e0 khi c\u1ea3m bi\u1ebfn l\u1ea5y \u0111\u1ee7 \u00e1nh s\u00e1ng (t\u00f9y theo thi\u1ebft l\u1eadp t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp) th\u00ec n\u00f3 l\u1eadt l\u1ea1i \u0111\u1ec3 che c\u1ea3m bi\u1ebfn, kh\u00f4ng cho \u00e1nh s\u00e1ng \u0111i qua n\u1eefa.<\/p>\n<p>C\u00e1c m\u00e1y \u1ea3nh compact th\u00f4ng th\u01b0\u1eddng (m\u00e1y \u1ea3nh nh\u1ecf g\u1ecdn, ng\u1eafm l\u00e0 ch\u1ee5p) th\u00ec ch\u1ec9 \u0111\u01b0\u1ee3c trang b\u1ecb nh\u1eefng b\u1ed9 c\u1ea3m bi\u1ebfn nh\u1ecf, kh\u00f4ng c\u00f3 khung ng\u1eafm TTL v\u00e0 kh\u00f4ng c\u00f3 \u1ed1ng k\u00ednh r\u1eddi. C\u00e1c \u1ed1ng k\u00ednh g\u1eafn c\u1ed1 \u0111\u1ecbnh tr\u00ean m\u00e1y \u1ea3nh compact c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t \u1ed1ng k\u00ednh si\u00eau zoom \u0111a n\u0103ng nh\u01b0 trong nh\u1eefng chi\u1ebfc m\u00e1y \u1ea3nh c\u1ea7u n\u1ed1i (Bridge camera), tuy nhi\u00ean, trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p nh\u1eefng b\u1ed9 c\u1ea3m bi\u1ebfn nh\u1ecf h\u01a1n cho h\u00ecnh \u1ea3nh t\u01b0\u01a1ng \u0111\u1ed1i ngh\u00e8o n\u00e0n, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong tr\u01b0\u1eddng h\u1ee3p thi\u1ebfu s\u00e1ng do ch\u00fang kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng nhi\u1ec1u nh\u01b0 \u0111\u1ed1i v\u1edbi nh\u1eefng b\u1ed9 c\u1ea3m bi\u1ebfn l\u1edbn.<\/p>\n<p>M\u1ee5c \u0111\u00edch ban \u0111\u1ea7u c\u1ee7a lo\u1ea1i m\u00e1y \u1ea3nh \u1ed1ng k\u00ednh r\u1eddi kh\u00f4ng g\u01b0\u01a1ng l\u1eadt (MILC) l\u00e0 c\u00f3 th\u1ec3 ho\u00e1n \u0111\u1ed5i \u1ed1ng k\u00ednh v\u00e0 c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh c\u1ee7a m\u00e1y \u1ea3nh DSLR trong m\u1ed9t th\u00e2n m\u00e1y nh\u1ecf. \u0110\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e3 thay th\u1ebf khung ng\u1eafm TTL b\u1eb1ng m\u1ed9t khung ng\u1eafm \u0111i\u1ec7n t\u1eed, trong \u0111\u00f3 chi\u1ebfc g\u01b0\u01a1ng l\u1eadt \u0111\u01b0\u1ee3c b\u1ecf \u0111i \u0111\u1ec3 gi\u1ea3m k\u00edch th\u01b0\u1edbc m\u00e1y.<\/p>\n<p>M\u1ed9t thi\u1ebft k\u1ebf thay th\u1ebf, l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa m\u00e1y \u1ea3nh DSLR v\u00e0 MILC, \u0111\u00f3 l\u00e0 m\u00e1y \u1ea3nh Sony SLT s\u1eed d\u1ee5ng m\u1ed9t g\u01b0\u01a1ng m\u1edd (c\u00f3 t\u00ednh n\u0103ng b\u00e1n trong su\u1ed1t, g\u01b0\u01a1ng c\u1ed1 \u0111\u1ecbnh). M\u00e1y SLT kh\u00f4ng c\u00f3 khung ng\u1eafm quang h\u1ecdc, c\u0169ng nh\u01b0 g\u01b0\u01a1ng l\u1eadt, v\u00ec v\u1eady ch\u00fang \u0111\u00f3ng vai tr\u00f2 trung gian gi\u1eefa m\u00e1y DSLR v\u00e0 MILC.<\/p>\n<p>\u0110\u1ebfn n\u0103m 2012, \u0111\u00e3 c\u00f3 h\u00e0ng ch\u1ee5c model m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt ra \u0111\u1eddi. T\u00ednh theo th\u1ee9 t\u1ef1 th\u1eddi gian th\u00ec s\u1edbm nh\u1ea5t l\u00e0 d\u00f2ng Epson R-D1 s\u1eed d\u1ee5ng \u1ed1ng k\u00ednh Leica M (n\u0103m 2004); d\u00f2ng Leica (n\u0103m 2006), d\u00f2ng \u1ed1ng k\u00ednh Micro Four Thirds c\u1ee7a Olympus v\u00e0 Panasonic; NX mount c\u1ee7a Samsung; d\u00f2ng Sony E-mount c\u1ee7a Sony; d\u00f2ng Nikon 1 mount c\u1ee7a Nikon; d\u00f2ng Pentax Q mount; K-mount c\u1ee7a Pentax.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cac_loai_may_anh_khong_guong_lat\"><\/span><strong>C\u00e1c lo\u1ea1i m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt c\u00f3 hai phong c\u00e1ch thi\u1ebft k\u1ebf ch\u00ednh: compact v\u00e0 DSLR-like. Nh\u1eefng m\u00e1y phong c\u00e1ch compact c\u00f3 k\u00edch th\u01b0\u1edbc x\u1ea5p x\u1ec9 nh\u1eefng chi\u1ebfc m\u00e1y \u1ea3nh compact l\u1edbn, khi \u0111\u01b0\u1ee3c g\u1eafn v\u1edbi c\u00e1c \u1ed1ng k\u00ednh pancake, ch\u00fang c\u00f3 th\u1ec3 \u0111\u1eb7t v\u1eeba trong t\u00fai qu\u1ea7n. Nh\u1eefng m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt phong c\u00e1ch DSLR th\u00ec c\u00f3 k\u00edch th\u01b0\u1edbc kh\u00e1 l\u1edbn, c\u0169ng g\u1ea7n b\u1eb1ng c\u00e1c m\u00e1y \u1ea3nh DSLR c\u1ea5p th\u1ea5p, d\u00f9 nh\u1ecf v\u00e0 nh\u1eb9 h\u01a1n \u0111\u00e1ng k\u1ec3, c\u00e1c t\u00ednh n\u0103ng th\u00ec c\u0169ng g\u1ea7n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng m\u00e1y \u1ea3nh DSLR.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-25547 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/08\/Nhung-mo-hinh-ong-kinh-PanCake-nao-cho-su-lua-chon-cua-ban.jpg\" alt=\"\" width=\"600\" height=\"244\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/08\/Nhung-mo-hinh-ong-kinh-PanCake-nao-cho-su-lua-chon-cua-ban.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/08\/Nhung-mo-hinh-ong-kinh-PanCake-nao-cho-su-lua-chon-cua-ban-300x122.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" title=\"\"><\/p>\n<p style=\"text-align: center;\"><em><strong>M\u1ed9t m\u00e1y \u1ea3nh v\u1edbi thi\u1ebft k\u1ebf \u1ed1ng k\u00ednh pancake<\/strong><\/em><\/p>\n<p>Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt \u0111\u1ec1u c\u00f3 c\u1ea3m bi\u1ebfn l\u1edbn: d\u00f2ng Pentax Q (ra m\u1eaft v\u00e0o th\u00e1ng 6\/2011) c\u00f3 k\u00edch c\u1ee1 b\u1ed9 c\u1ea3m bi\u1ebfn l\u00e0 1\/2.3 inch (k\u00edch c\u1ee1 \u0111i\u1ec3n h\u00ecnh cho d\u00f2ng m\u00e1y \u1ea3nh compact). Th\u00e1ng 9\/2011, Nikon c\u00f4ng b\u1ed1 m\u1ed9t \u0111\u1ecbnh d\u1ea1ng c\u1ea3m bi\u1ebfn m\u1edbi cho d\u00f2ng m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt \u0111\u1ea7u ti\u00ean c\u1ee7a h\u00e3ng, \u0111\u00f3 l\u00e0 \u0111\u1ecbnh d\u1ea1ng CX, v\u1edbi m\u1ed9t c\u1ea3m bi\u1ebfn l\u1edbn h\u01a1n 2,6 l\u1ea7n so v\u1edbi c\u1ea3m bi\u1ebfn 1\/1.7 inch trang b\u1ecb trong m\u00e1y \u1ea3nh compact cao c\u1ea5p.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ong_kinh_danh_cho_may_anh_khong_guong_lat\"><\/span><strong>\u1ed0ng k\u00ednh d\u00e0nh cho m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Sony cung c\u1ea5p 7 \u1ed1ng k\u00ednh ng\u00e0m E cho d\u00f2ng m\u00e1y NEX c\u1ee7a m\u00ecnh (s\u1eed d\u1ee5ng lo\u1ea1i c\u1ea3m bi\u1ebfn c\u00f3 k\u00edch th\u01b0\u1edbc t\u01b0\u01a1ng t\u1ef1 c\u1ea3m bi\u1ebfn APS-C). H\u00e3ng Panasonic (h\u00e3ng chia s\u1ebb \u0111\u1ecbnh d\u1ea1ng Micro Four Thirds v\u1edbi Olympus) \u0111\u00e3 c\u00f3 11 lo\u1ea1i \u1ed1ng k\u00ednh cho d\u00f2ng m\u00e1y \u1ea3nh G. C\u00e1c \u1ed1ng k\u00ednh Panasonic c\u0169ng g\u1ea7n nh\u01b0 t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt PEN c\u00f3 phong c\u00e1ch &#8220;retro&#8221; c\u1ee7a Olympus. T\u01b0\u01a1ng t\u1ef1, to\u00e0n b\u1ed9 8 \u1ed1ng k\u00ednh Micro Four Thirds c\u1ee7a Olympus (kh\u00f4ng t\u00ednh \u0111\u1ebfn c\u00e1c phi\u00ean b\u1ea3n kh\u00e1c nhau c\u1ee7a c\u00f9ng m\u1ed9t lo\u1ea1i \u1ed1ng k\u00ednh, v\u00ed d\u1ee5 c\u1ea3 3 phi\u00ean b\u1ea3n c\u1ee7a \u1ed1ng k\u00ednh 14-42mm \u0111\u01b0\u1ee3c t\u00ednh l\u00e0 c\u00f9ng m\u1ed9t lo\u1ea1i) \u0111\u1ec1u h\u1ea7u h\u1ebft t\u01b0\u01a1ng th\u00edch v\u1edbi m\u00e1y \u1ea3nh Panasonic.<\/p>\n<p>Samsung c\u00f3 6 lo\u1ea1i \u1ed1ng k\u00ednh kh\u00e1c nhau cho d\u00f2ng m\u00e1y \u1ea3nh NX c\u1ee7a m\u00ecnh (s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn APS-C). D\u00f2ng Pentax K-01 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng t\u1ea5t c\u1ea3 c\u00e1c \u1ed1ng k\u00ednh K-mount hi\u1ec7n c\u00f3, nh\u01b0ng v\u00ec ch\u00fang thi\u1ebfu kh\u1edbp n\u1ed1i kh\u1ea9u \u0111\u1ed9, c\u00e1c \u1ed1ng k\u00ednh s\u1ea3n xu\u1ea5t tr\u01b0\u1edbc n\u0103m 1983 (nh\u01b0 \u1ed1ng ng\u00e0m K v\u00e0 KF) \u0111\u00f2i h\u1ecfi ch\u1ebf \u0111\u1ed9 stop-down metering (\u0111o s\u00e1ng sau khi kh\u00e9p kh\u1ea9u \u0111\u1ed9). C\u00f3 nhi\u1ec1u ng\u00e0m chuy\u1ec3n \u1ed1ng k\u00ednh tr\u00ean th\u1ecb tr\u01b0\u1eddng nh\u01b0ng h\u1ea7u h\u1ebft kh\u00f4ng h\u1ed7 tr\u1ee3 l\u1ea5y n\u00e9t t\u1ef1 \u0111\u1ed9ng.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-25546 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/08\/225871.png\" alt=\"\" width=\"619\" height=\"374\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/08\/225871.png 619w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/08\/225871-300x181.png 300w\" sizes=\"(max-width: 619px) 100vw, 619px\" title=\"\"><\/p>\n<p style=\"text-align: center;\"><em><strong>\u1ed0ng k\u00ednh E-mount c\u1ee7a Sony<\/strong><\/em><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Kich_co_bo_cam_bien_anh\"><\/span><strong>K\u00edch c\u1ee1 b\u1ed9 c\u1ea3m bi\u1ebfn \u1ea3nh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e1c h\u00e3ng s\u1ea3n xu\u1ea5t m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt c\u00f3 c\u00e1c thi\u1ebft k\u1ebf kh\u00e1c nhau v\u00e0 s\u1eed d\u1ee5ng c\u00e1c b\u1ed9 c\u1ea3m bi\u1ebfn c\u00f3 k\u00edch c\u1ee1 kh\u00e1c nhau. C\u00e1c m\u00e1y \u1ea3nh Micro Four Thirds c\u1ee7a Panasonic v\u00e0 Olympus s\u1eed d\u1ee5ng b\u1ed9 c\u1ea3m bi\u1ebfn c\u00f3 k\u00edch th\u01b0\u1edbc t\u01b0\u01a1ng t\u1ef1 c\u1ea3m bi\u1ebfn Four Thirds (225mm2) &#8211; \u0111\u00e2y l\u00e0 k\u00edch th\u01b0\u1edbc c\u1ea3m bi\u1ebfn nh\u1ecf nh\u1ea5t trong c\u00e1c m\u00e1y \u1ea3nh DSLR nh\u01b0ng v\u1eabn l\u1edbn h\u01a1n 9 l\u1ea7n so v\u1edbi k\u00edch th\u01b0\u1edbc 25mm2 c\u1ee7a c\u1ea3m bi\u1ebfn m\u00e1y \u1ea3nh compact.<\/p>\n<p>Trong khi \u0111\u00f3, m\u00e1y \u1ea3nh Samsung NX v\u00e0 Sony NEX s\u1eed d\u1ee5ng b\u1ed9 c\u1ea3m bi\u1ebfn APS-C k\u00edch c\u1ee1 l\u1edbn h\u01a1n: 370mm2. D\u00f2ng Nikon 1 s\u1eed d\u1ee5ng lo\u1ea1i c\u1ea3m bi\u1ebfn nh\u1ecf h\u01a1n, ch\u1ec9 115mm2.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-25549\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/08\/27504_Nikon_1_V1_left.png\" alt=\"\" width=\"700\" height=\"595\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/08\/27504_Nikon_1_V1_left.png 700w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/08\/27504_Nikon_1_V1_left-300x255.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/08\/27504_Nikon_1_V1_left-696x592.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/08\/27504_Nikon_1_V1_left-494x420.png 494w\" sizes=\"(max-width: 700px) 100vw, 700px\" title=\"\"><\/p>\n<p style=\"text-align: center;\"><em><strong>Nikon 1 V1<\/strong><\/em><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Uu_nhuoc_diem_cua_may_anh_khong_guong_lat\"><\/span><strong>\u01afu , nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u00e1y \u1ea3nh MILC k\u1ebft h\u1ee3p m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng c\u1ee7a c\u1ea3 hai lo\u1ea1i m\u00e1y \u1ea3nh compact v\u00e0 DSLR. So v\u1edbi c\u00e1c lo\u1ea1i m\u00e1y \u1ea3nh compact, ch\u00fang cung c\u1ea5p t\u00ednh linh ho\u1ea1t khi cho ph\u00e9p s\u1eed d\u1ee5ng nh\u1eefng \u1ed1ng k\u00ednh r\u1eddi. H\u01a1n n\u1eefa, nh\u1eefng chi\u1ebfc MILC n\u00e0y \u0111\u01b0\u1ee3c trang b\u1ecb m\u1ed9t b\u1ed9 c\u1ea3m bi\u1ebfn l\u1edbn h\u01a1n m\u00e1y \u1ea3nh compact n\u00ean ch\u1ea5t l\u01b0\u1ee3ng \u1ea3nh \u0111\u01b0\u1ee3c n\u00e2ng l\u00ean r\u1ea5t nhi\u1ec1u.<\/p>\n<p>So s\u00e1nh v\u1edbi lo\u1ea1i m\u00e1y DSLR, lo\u1ea1i m\u00e1y MILC nh\u1ecf v\u00e0 \u1ed5n \u0111\u1ecbnh h\u01a1n. Nh\u1edd v\u00e0o vi\u1ec7c kh\u00f4ng c\u00f3 h\u1ec7 th\u1ed1ng g\u01b0\u01a1ng, MILC \u0111\u01b0\u1ee3c trang b\u1ecb m\u1ed9t b\u1ed9 c\u1ea3m bi\u1ebfn l\u1edbn v\u1edbi k\u00edch c\u1ee1 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng m\u00e1y \u1ea3nh DSLR, c\u00f3 th\u1ec3 \u0111\u1eb7t c\u00e1c \u1ed1ng k\u00ednh r\u1eddi s\u00e1t v\u1edbi c\u1ea3m bi\u1ebfn h\u01a1n, do \u0111\u00f3 nh\u1eefng \u1ed1ng k\u00ednh ch\u1ea5t l\u01b0\u1ee3ng cao c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m nh\u1ecf h\u01a1n, r\u1ebb h\u01a1n v\u00e0 nh\u1eb9 h\u01a1n. Tuy nhi\u00ean, s\u1ed1 l\u01b0\u1ee3ng \u1ed1ng k\u00ednh c\u00f3 th\u1ec3 d\u00f9ng \u0111\u01b0\u1ee3c cho m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt v\u1eabn c\u00f2n kh\u00e1 h\u1ea1n ch\u1ebf v\u00e0 gi\u00e1 \u0111\u1eaft h\u01a1n \u1ed1ng k\u00ednh cho m\u00e1y DSLR. Lo\u1ea1i m\u00e1y MILC phong c\u00e1ch compact \u0111\u01b0\u1ee3c l\u1eafp v\u1edbi m\u1ed9t \u1ed1ng k\u00ednh pancake m\u1ecfng cho ph\u00e9p ta b\u1ecf t\u00fai \u0111\u01b0\u1ee3c, nh\u01b0ng khi trang b\u1ecb \u1ed1ng k\u00ednh l\u1edbn h\u01a1n th\u00ec kh\u1ea3 n\u0103ng b\u1ecf t\u00fai l\u00e0 kh\u00f4ng c\u00f2n.<\/p>\n<p><strong>+ Kh\u00f4ng c\u00f3 khung ng\u1eafm quang TTL<\/strong><\/p>\n<p>Trong khi \u0111\u00f3, vi\u1ec7c thi\u1ebfu khung ng\u1eafm quang h\u1ecdc TTL l\u00e0 m\u1ed9t \u0111i\u1ec3m y\u1ebfu c\u1ee7a m\u00e1y \u1ea3nh MILC &#8211; c\u0169ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 m\u00e1y \u1ea3nh compact. M\u00e1y \u1ea3nh MILC ch\u1ee7 y\u1ebfu s\u1eed d\u1ee5ng m\u1ed9t m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb LCD ph\u00eda sau, m\u1eb7c d\u00f9 c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 model \u0111\u01b0\u1ee3c trang b\u1ecb khung ng\u1eafm \u0111i\u1ec7n t\u1eed, ho\u1eb7c khung ng\u1eafm quang kh\u00f4ng c\u00f3 TTL (nh\u01b0 trong c\u00e1c d\u00f2ng m\u00e1y rangefinder), d\u1eabn \u0111\u1ebfn th\u1ecb sai k\u00e9m, \u0111\u1eb7c bi\u1ec7t \u1edf kho\u1ea3ng c\u00e1ch ng\u1eafn.<\/p>\n<p><strong>+ H\u1ec7 th\u1ed1ng l\u1ea5y n\u00e9t contrast detection AF ch\u1eadm h\u01a1n so v\u1edbi h\u1ec7 th\u1ed1ng Phase detection AF<\/strong><\/p>\n<p>C\u00f4ng ngh\u1ec7 l\u1ea5y n\u00e9t t\u1ef1 \u0111\u1ed9ng d\u1ef1a tr\u00ean t\u01b0\u01a1ng ph\u1ea3n (contrast-based AF) nh\u00ecn chung ch\u1eadm h\u01a1n h\u1ec7 th\u1ed1ng l\u1ea5y n\u00e9t t\u1ef1 \u0111\u1ed9ng theo pha (phase-based AF) \u1edf lo\u1ea1i m\u00e1y DSLR. Tuy nhi\u00ean, \u0111\u1ebfn th\u00e1ng 7\/2011, Olympus \u0111\u00e3 cho ra chi\u1ebfc PEN E-P3 v\u01b0\u1ee3t qua top m\u00e1y DSLR v\u1ec1 t\u1ed1c \u0111\u1ed9 l\u1ea5y n\u00e9t. T\u1ed1c \u0111\u1ed9 l\u1ea5y n\u00e9t \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n b\u1eb1ng c\u00e1ch gi\u1ea3m th\u1eddi gian h\u1ec7 th\u1ed1ng l\u1ea5y n\u00e9t t\u1ef1 \u0111\u1ed9ng contrast-detection b\u1eaft \u0111\u1ea7u ho\u1ea1t \u0111\u1ed9ng sau khi nh\u1ea5n n\u1eeda n\u00fat ch\u1ee5p (half-pressing), t\u0103ng g\u1ea5p \u0111\u00f4i t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc ra c\u1ee7a c\u1ea3m bi\u1ebfn l\u00ean 120 h\u00ecnh\/gi\u00e2y, th\u1eadm ch\u00ed Olympus c\u00f2n c\u00f4ng b\u1ed1 t\u1ed1c \u0111\u1ed9 240 fps trong m\u1ed9t s\u1ed1 ch\u1ebf \u0111\u1ed9 ch\u1ee5p.<\/p>\n<p><strong>+ Kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi nh\u1eefng \u1ed1ng k\u00ednh hi\u1ec7n c\u00f3<\/strong><\/p>\n<p>H\u1ea7u h\u1ebft c\u00e1c m\u00e1y \u1ea3nh MILC s\u1eed d\u1ee5ng m\u1ed9t ng\u00e0m \u1ed1ng k\u00ednh m\u1edbi, v\u00e0 m\u1ed9t s\u1ed1 kh\u00f4ng t\u01b0\u01a1ng th\u00edch v\u1edbi nh\u1eefng \u1ed1ng k\u00ednh hi\u1ec7n c\u00f3 nh\u01b0 Micro Four Thirds (c\u1ee7a Panasonic v\u00e0 Olympus), NX-mount (c\u1ee7a Samsung), E-mount (c\u1ee7a Sony), 1-mount (c\u1ee7a Nikon) v\u00e0 EF-M mount c\u1ee7a Canon.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Thi_truong\"><\/span><strong>Th\u1ecb tr\u01b0\u1eddng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt phong c\u00e1ch compact v\u1edbi \u1ed1ng k\u00ednh pancake \u0111\u00e3 t\u1ea1o ra s\u1ef1 ph\u1ea5n kh\u00edch \u0111\u00e1ng k\u1ec3 trong c\u1ed9ng \u0111\u1ed3ng nhi\u1ebfp \u1ea3nh gia, cu\u1ed1i c\u00f9ng h\u1ecd c\u0169ng c\u00f3 \u0111\u01b0\u1ee3c m\u1ed9t d\u00f2ng m\u00e1y \u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1 b\u1ecf t\u00fai v\u1edbi b\u1ed9 c\u1ea3m bi\u1ebfn l\u1edbn (cho ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh cao). Nh\u1eefng m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt phong c\u00e1ch DSLR v\u00e0 phong c\u00e1ch compact v\u1edbi \u1ed1ng k\u00ednh l\u1edbn c\u0169ng \u0111\u00e3 t\u1ea1o \u0111\u01b0\u1ee3c s\u1ef1 quan t\u00e2m, d\u1ef1a tr\u00ean kh\u00e1i ni\u1ec7m nh\u1eefng c\u1ea3i ti\u1ebfn c\u1ee7a DSLR t\u1ed5ng th\u1ec3 nhi\u1ec1u h\u01a1n l\u00e0 s\u00e1ng t\u1ea1o ra nh\u1eefng kh\u1ea3 n\u0103ng m\u1edbi.<\/p>\n<p>Ngo\u00e0i nh\u1eefng l\u1ee3i \u00edch cho ng\u01b0\u1eddi ti\u00eau d\u00f9ng, MILC c\u00f2n t\u1ea1o \u0111\u01b0\u1ee3c s\u1ef1 quan t\u00e2m \u0111\u00e1ng k\u1ec3 c\u1ee7a c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t m\u00e1y \u1ea3nh, n\u00f3 c\u00f3 ti\u1ec1m n\u0103ng tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng ngh\u1ec7 \u0111\u1ed9t ph\u00e1 trong th\u1ecb tr\u01b0\u1eddng m\u00e1y \u1ea3nh cao c\u1ea5p.<\/p>\n<p>Nikon \u0111\u00e3 ra m\u1eaft lo\u1ea1t m\u00e1y Nikon 1 v\u00e0o ng\u00e0y 21\/9\/2011 v\u00e0 tuy\u00ean b\u1ed1 r\u1eb1ng n\u00f3 l\u00e0 &#8220;l\u1ea7n ra m\u1eaft quan tr\u1ecdng nh\u1ea5t k\u1ec3 t\u1eeb khi ch\u00fang t\u00f4i gi\u1edbi thi\u1ec7u d\u00f2ng m\u00e1y \u1ea3nh k\u1ef7 thu\u1eadt s\u1ed1 \u0111\u1ea7u ti\u00ean c\u00e1ch \u0111\u00e2y 14 n\u0103m&#8221;. M\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt c\u1ee7a Nikon cho t\u1ed1c \u0111\u1ed9 cao v\u1edbi t\u00ednh n\u0103ng t\u1ef1 \u0111\u1ed9ng l\u1ea5y n\u00e9t nhanh nh\u1ea5t th\u1ebf gi\u1edbi (10 \u1ea3nh\/gi\u00e2y) v\u00e0 t\u1ed1c \u0111\u1ed9 ch\u1ee5p li\u00ean t\u1ee5c nhanh nh\u1ea5t th\u1ebf gi\u1edbi (60 \u1ea3nh\/gi\u00e2y) trong s\u1ed1 t\u1ea5t c\u1ea3 nh\u1eefng m\u00e1y \u1ea3nh \u1ed1ng k\u00ednh r\u1eddi bao g\u1ed3m DSLR. Canon l\u00e0 h\u00e3ng s\u1ea3n xu\u1ea5t m\u00e1y DSLR l\u1edbn cu\u1ed1i c\u00f9ng gia nh\u1eadp th\u1ecb tr\u01b0\u1eddng m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt v\u1edbi c\u00f4ng b\u1ed1 d\u00f2ng Canon EOS M v\u00e0o cu\u1ed1i th\u00e1ng 7\/2012.<\/p>\n<p>Gi\u00e1m \u0111\u1ed1c s\u1ea3n xu\u1ea5t c\u1ee7a d\u00f2ng Lumix G c\u1ee7a h\u00e3ng Panasonic Anh, \u00f4ng John Mitchell, khi ph\u00e1t bi\u1ec3u tr\u00ean t\u1ea1p ch\u00ed Press v\u00e0o n\u0103m 2011 v\u1edbi ti\u00eau \u0111\u1ec1 &#8220;Focus on Imaging&#8221; \u1edf Birmingham \u0111\u00e3 b\u00e1o c\u00e1o r\u1eb1ng th\u1ecb ph\u1ea7n d\u00f2ng G c\u1ee7a m\u00e1y \u1ea3nh Panasonic h\u1ea7u nh\u01b0 t\u0103ng g\u1ea5p \u0111\u00f4i m\u1ed7i n\u0103m v\u00e0 d\u00f2ng G chi\u1ebfm h\u01a1n 11% trong t\u1ed5ng s\u1ed1 m\u00e1y \u1ea3nh \u1ed1ng k\u00ednh r\u1eddi b\u00e1n t\u1ea1i Anh v\u00e0o n\u0103m 2010, trong khi \u0111\u00f3 m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt chi\u1ebfm 23% trong th\u1ecb tr\u01b0\u1eddng m\u00e1y \u1ea3nh \u1ed1ng k\u00ednh r\u1eddi \u1edf Anh, v\u00e0 chi\u1ebfm 40% \u1edf th\u1ecb tr\u01b0\u1eddng Nh\u1eadt B\u1ea3n.<\/p>\n<p>T\u00ednh \u0111\u1ebfn th\u00e1ng 5\/2010, m\u1ee9c gi\u00e1 d\u00f2ng m\u00e1y \u1ea3nh \u1ed1ng k\u00ednh r\u1eddi kh\u00f4ng g\u01b0\u01a1ng l\u1eadt c\u00f3 ph\u1ea7n cao h\u01a1n c\u00e1c d\u00f2ng m\u00e1y DSLR c\u1ea5p th\u1ea5p, t\u1eeb 550 &#8211; 800 USDF, v\u00e0 cao h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi c\u00e1c d\u00f2ng m\u00e1y compact cao c\u1ea5p. T\u00ednh \u0111\u1ebfn th\u00e1ng 5\/2011, m\u1ee9c gi\u00e1 d\u00f2ng m\u00e1y \u1ea3nh \u1ed1ng k\u00ednh r\u1eddi kh\u00f4ng g\u01b0\u01a1ng l\u1eadt MILC th\u1ea5p h\u01a1n so v\u1edbi c\u00e1c d\u00f2ng m\u00e1y DSLR c\u1ea5p th\u1ea5p \u1edf m\u1ed9t s\u1ed1 th\u1ecb tr\u01b0\u1eddng v\u00ed d\u1ee5 nh\u01b0 M\u1ef9.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ra \u0111\u1eddi t\u1eeb n\u0103m 2004, c\u00f4ng ngh\u1ec7 m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt \u0111\u00e3 \u0111i \u0111\u01b0\u1ee3c m\u1ed9t ch\u1eb7ng \u0111\u01b0\u1eddng ch\u01b0a d\u00e0i nh\u01b0ng c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 ng\u1eafn, v\u1edbi kh\u00e1 nhi\u1ec1u model m\u00e1y \u0111\u1ebfn t\u1eeb h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t m\u00e1y \u1ea3nh l\u1edbn, bao g\u1ed3m c\u1ea3 Canon v\u1edbi model EOS M v\u1eeba ra m\u1eaft. \u0110\u1ec3 gi\u00fap [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":25548,"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\/25521"}],"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=25521"}],"version-history":[{"count":1,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/25521\/revisions"}],"predecessor-version":[{"id":25550,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/25521\/revisions\/25550"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/25548"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=25521"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=25521"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=25521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}