{"id":27204,"date":"2019-09-06T11:28:23","date_gmt":"2019-09-06T04:28:23","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=27204"},"modified":"2019-09-06T11:47:38","modified_gmt":"2019-09-06T04:47:38","slug":"chup-anh-phong-canh-thiet-lap-thong-so-may-anh-sao-cho-chuan","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/chup-anh-phong-canh-thiet-lap-thong-so-may-anh-sao-cho-chuan\/","title":{"rendered":"Ch\u1ee5p \u1ea3nh phong c\u1ea3nh, thi\u1ebft l\u1eadp th\u00f4ng s\u1ed1 m\u00e1y \u1ea3nh sao cho chu\u1ea9n?"},"content":{"rendered":"<p><em><strong>C\u00f3 m\u1ed9t c\u00e2u h\u1ecfi m\u00e0 t\u00f4i nh\u1eadn \u0111\u01b0\u1ee3c ho\u1eb7c th\u1ea5y vu v\u01a1 tr\u00ean m\u1ea1ng r\u1eb1ng: &#8220;Anh thi\u1ebft l\u1eadp m\u00e1y \u1ea3nh nh\u01b0 th\u1ebf n\u00e0o khi ch\u1ee5p phong c\u1ea3nh?&#8221;.<\/strong><\/em><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27206 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/1896640.jpg\" alt=\"\" width=\"650\" height=\"300\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896640.jpg 650w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896640-300x138.jpg 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" title=\"\"><\/p>\n<p>T\u1ea5t nhi\u00ean, tr\u00ean l\u00fd thuy\u1ebft, kh\u00f4ng b\u00e0n \u0111\u1ebfn b\u1ed1 c\u1ee5c hay c\u1ea3m nh\u1eadn v\u1ec1 c\u1ea3nh th\u1eadt trong m\u1eaft c\u1ee7a ch\u00fang ta th\u1ebf n\u00e0o, th\u00ec c\u00e2u tr\u1ea3 l\u1eddi l\u1ea1i n\u1eb1m \u1edf vi\u1ec7c &#8220;xoay x\u1edf&#8221; c\u00e1c th\u00f4ng s\u1ed1 kh\u1ea9u \u0111\u1ed9, t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp v\u00e0 ISO sao cho ph\u00f9 h\u1ee3p nh\u1ea5t. Vi\u1ec7c hi\u1ec3u r\u00f5 b\u1ea3n ch\u1ea5t c\u1ee7a nh\u1eefng thi\u1ebft l\u1eadp n\u00e0y s\u1ebd gi\u00fap ch\u00fang ta t\u1ea1o ra nh\u1eefng b\u1ee9c \u1ea3nh ho\u00e0n tho\u00e0n gi\u1ed1ng v\u1edbi m\u1eaft ch\u00fang ta th\u1ea5y \u0111\u01b0\u1ee3c.<\/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-6a19f3669cf52\" ><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-6a19f3669cf52\"  type=\"checkbox\" id=\"item-6a19f3669cf52\"><\/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\/chup-anh-phong-canh-thiet-lap-thong-so-may-anh-sao-cho-chuan\/#Ban_se_can_nhung_thiet_bi_nao_cho_chup_phong_canh\" title=\"B\u1ea1n s\u1ebd c\u1ea7n nh\u1eefng thi\u1ebft b\u1ecb n\u00e0o cho ch\u1ee5p phong c\u1ea3nh?\">B\u1ea1n s\u1ebd c\u1ea7n nh\u1eefng thi\u1ebft b\u1ecb n\u00e0o cho ch\u1ee5p phong c\u1ea3nh?<\/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\/chup-anh-phong-canh-thiet-lap-thong-so-may-anh-sao-cho-chuan\/#Khau_do_khi_chup_phong_canh\" title=\"Kh\u1ea9u \u0111\u1ed9 khi ch\u1ee5p phong c\u1ea3nh\">Kh\u1ea9u \u0111\u1ed9 khi ch\u1ee5p phong 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\/chup-anh-phong-canh-thiet-lap-thong-so-may-anh-sao-cho-chuan\/#Toc_do_man_trap_khi_chup_phong_canh\" title=\"T\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp khi ch\u1ee5p phong c\u1ea3nh\">T\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp khi ch\u1ee5p phong c\u1ea3nh<\/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\/chup-anh-phong-canh-thiet-lap-thong-so-may-anh-sao-cho-chuan\/#Tong_ket\" title=\"T\u1ed5ng k\u1ebft\">T\u1ed5ng k\u1ebft<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Ban_se_can_nhung_thiet_bi_nao_cho_chup_phong_canh\"><\/span><strong>B\u1ea1n s\u1ebd c\u1ea7n nh\u1eefng thi\u1ebft b\u1ecb n\u00e0o cho ch\u1ee5p phong c\u1ea3nh?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Nhi\u1ebfp \u1ea3nh phong c\u1ea3nh r\u1ea5t d\u1ec5 \u0111\u1ec3 ti\u1ebfp c\u1eadn. T\u1ea5t c\u1ea3 b\u1ea1n c\u1ea7n ch\u1ec9 l\u00e0 m\u1ed9t chi\u1ebfc m\u00e1y \u1ea3nh, th\u00eam b\u1ea5t k\u00ec \u1ed1ng k\u00ecnh n\u00e0o c\u00f9ng m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng phong c\u1ea3nh b\u1ea1n mu\u1ed1n ch\u1ee5p. Nhi\u1ec1u nhi\u1ebfp \u1ea3nh gia phong c\u1ea3nh th\u01b0\u1eddng th\u00edch s\u1eed d\u1ee5ng m\u1ed9t \u1ed1ng k\u00ednh g\u00f3c r\u1ed9ng b\u1edfi n\u00f3 gi\u00fap th\u1ec3 hi\u1ec7n b\u1ee9c \u1ea3nh \u0111ang ch\u1ee5p \u1edf m\u1ed9t g\u00f3c nh\u00ecn r\u1ed9ng h\u01a1n.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27207 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/1896619.jpg\" alt=\"\" width=\"650\" height=\"433\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896619.jpg 650w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896619-300x200.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896619-630x420.jpg 630w\" sizes=\"(max-width: 650px) 100vw, 650px\" title=\"\"><\/p>\n<p>M\u1ed9t tin t\u1ed1t l\u00e0 c\u00e1c \u1ed1ng k\u00ednh kit \u0111i k\u00e8m h\u1ea7u h\u1ebft nh\u1eefng chi\u1ebfc DSLR \u0111\u1ec1u c\u00f3 ti\u00eau c\u1ef1 18-55mm. D\u1ea3i ti\u00eau c\u1ef1 n\u00e0y ph\u00f9 h\u1ee3p cho \u0111a s\u1ed1 nhu c\u1ea7u ch\u1ee5p \u0111\u1eddi th\u01b0\u1eddng. Ti\u00eau c\u1ef1 r\u1ed9ng nh\u1ea5t, 18mm, s\u1ebd t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi kho\u1ea3ng 28mm tr\u00ean nh\u1eefng chi\u1ebfc m\u00e1y \u1ea3nh full frame v\u00e0 ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 ph\u1ee5c v\u1ee5 nhu c\u1ea7u ch\u1ee5p phong c\u1ea3nh. N\u1ebfu b\u1ea1n th\u1ef1c s\u1ef1 th\u00edch ch\u1ee5p phong c\u1ea3nh, b\u1ea1n c\u00f3 th\u1ec3 &#8220;m\u00f3c h\u1ea7u bao&#8221; \u0111\u1ec3 mua m\u1ed9t \u1ed1ng k\u00ednh r\u1ed9ng h\u01a1n, nh\u01b0ng \u00edt nh\u1ea5t l\u00e0 khi m\u1edbi b\u1eaft \u0111\u1ea7u, th\u00ec b\u1ea5t k\u00ec \u1ed1ng k\u00ednh n\u00e0o c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c.<\/p>\n<p>D\u0129 nhi\u00ean, b\u1ea1n th\u1eadm ch\u00ed c\u00f2n c\u00f3 th\u1ec3 ch\u1ee5p \u1ea3nh phong c\u1ea3nh v\u1edbi c\u00e1c \u1ed1ng k\u00ednh tele. N\u00f3 s\u1ebd cho b\u1ea1n m\u1ed9t g\u00f3c nh\u00ecn kh\u00e1c, th\u1ebf nh\u01b0ng, \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t \u0111i\u1ec1u kh\u00f4n ngoan.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27208 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/1896622.jpg\" alt=\"\" width=\"650\" height=\"277\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896622.jpg 650w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896622-300x128.jpg 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" title=\"\"><\/p>\n<p>Khi ch\u1ee5p phong c\u1ea3nh, b\u1ea1n n\u00ean l\u1ef1a ch\u1ecdn nh\u1eefng khung gi\u1edd v\u00e0ng ho\u1eb7c xanh nh\u01b0 khi b\u00ecnh minh hay ho\u00e0ng h\u00f4n v\u00e0 kh\u00e9p kh\u1ea9u \u0111\u1ed9 l\u1ea1i khi ch\u1ee5p. \u0110i\u1ec1u n\u00e0y \u0111\u00f4i khi s\u1ebd khi\u1ebfn ch\u00fang ta \u0111\u00e1nh \u0111\u1ed5i v\u1edbi vi\u1ec7c t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp s\u1ebd ch\u1eadm l\u1ea1i, g\u00e2y ra c\u1ea3nh m\u1edd nh\u00f2e. Vi th\u1ebf, b\u1ea1n c\u0169ng n\u00ean mua m\u1ed9t tripod lo\u1ea1i t\u1ed1t, \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 c\u00f3 th\u1ec3 x\u1eed l\u00fd b\u1ee9c \u1ea3nh c\u1ee7a m\u00ecnh t\u1ed1t h\u01a1n trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p nh\u01b0 v\u1eady.<\/p>\n<p>Ngo\u00e0i ra, c\u00f2n c\u00f3 nhi\u1ec1u ph\u1ee5 ki\u1ec7n kh\u00e1c \u0111\u1ec3 ch\u1ee5p \u1ea3nh phong c\u1ea3nh nh\u01b0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n m\u00e0n tr\u1eadp t\u1eeb xa hay k\u00ednh l\u1ecdc (filter) ND (neutral density). Tuy nhi\u00ean, n\u00f3 c\u0169ng kh\u00f4ng qu\u00e1 b\u1eaft bu\u1ed9c n\u1ebfu b\u1ea1n m\u1edbi t\u1eadp ch\u1ee5p.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Khau_do_khi_chup_phong_canh\"><\/span><strong>Kh\u1ea9u \u0111\u1ed9 khi ch\u1ee5p phong c\u1ea3nh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u0169ng gi\u1ed1ng nh\u01b0 v\u1edbi \u1ed1ng k\u00ednh, ch\u1ee5p phong c\u1ea3nh kh\u00f4ng y\u00eau c\u1ea7u nh\u1eefng quy \u0111\u1ecbnh qu\u00e1 kh\u1eaft khe khi thi\u1ebft l\u1eadp m\u00e1y \u1ea3nh. C\u00f3 nh\u1eefng tr\u01b0\u1eddng h\u1ee3p s\u1ebd c\u1ea7n m\u1ed9t kh\u1ea9u \u0111\u1ed9 th\u1eadt r\u1ed9ng. Tuy nhi\u00ean, tr\u00ean th\u1ef1c t\u1ebf, v\u1edbi ch\u1ee5p phong c\u1ea3nh, b\u1ea1n ph\u1ea3i c\u1ed1 g\u1eafng \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 s\u00e2u tr\u01b0\u1eddng \u1ea3nh v\u00e0 \u0111\u1ed9 s\u1eafc n\u00e9t c\u1ee7a b\u1ee9c \u1ea3nh c\u00e0ng cao c\u00e0ng t\u1ed1t. \u0110i\u1ec1u n\u00e0y y\u00eau c\u1ea7u b\u1ea1n ph\u1ea3i th\u1ef1c hi\u1ec7n c\u00e0i \u0111\u1eb7t kh\u1ea9u \u0111\u1ed9 \u1ed1ng k\u00ednh \u1edf m\u1ed9t ph\u1ea1m vi nh\u1ea5t \u0111\u1ecbnh.<\/p>\n<p>H\u1ea7u h\u1ebft khi ch\u1ee5p \u1ea3nh phong c\u1ea3nh c\u00f3 s\u1eed d\u1ee5ng tripod, b\u1ea1n n\u00ean thi\u1ebft l\u1eadp v\u1ec1 kh\u1ea9u \u0111\u1ed9 kho\u1ea3ng f\/16. M\u1ee9c kh\u1ea9u \u0111\u1ed9 n\u00e0y s\u1ebd t\u1ea1o ra s\u1ef1 c\u00e2n b\u1eb1ng tuy\u1ec7t v\u1eddi gi\u1eefa \u0111\u1ed9 s\u00e2u tr\u01b0\u1eddng \u1ea3nh v\u00e0 \u0111\u1ed9 s\u1eafc n\u00e9t cho b\u1ee9c \u1ea3nh. N\u00f3i m\u1ed9t c\u00e1ch kh\u00e1c, h\u1ea7u h\u1ebft m\u1ecdi th\u1ee9 trong b\u1ee9c \u1ea3nh m\u00e0 b\u1ea1n ch\u1ee5p v\u1edbi kh\u1ea9u \u0111\u1ed9 f\/16 s\u1ebd s\u1eafc n\u00e9t ho\u00e0n to\u00e0n.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27209 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/1896625.jpg\" alt=\"\" width=\"650\" height=\"433\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896625.jpg 650w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896625-300x200.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896625-630x420.jpg 630w\" sizes=\"(max-width: 650px) 100vw, 650px\" title=\"\"><\/p>\n<p>T\u1ea5t nhi\u00ean, kh\u00f4ng ph\u1ea3i l\u00e0 b\u1ea1n ch\u1ec9 s\u1eed d\u1ee5ng m\u1ed7i f\/16. C\u1ea3 f\/11 l\u1eabn f\/8 \u0111\u1ec1u cho \u0111\u1ed9 s\u00e2u tr\u01b0\u1eddng \u1ea3nh kh\u00e1 t\u1ed1t \u0111\u1ed1i v\u1edbi nh\u1eefng \u1ed1ng k\u00ednh g\u00f3c r\u1ed9ng m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o \u00e1nh s\u00e1ng \u0111i \u0111\u1ebfn c\u1ea3m bi\u1ebfn nhi\u1ec1u h\u01a1n nh\u1eb1m t\u0103ng nhanh t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng n\u1ebfu b\u1ea1n c\u1ea7m tay chi\u1ebfc m\u00e1y \u1ea3nh v\u00e0 kh\u00f4ng mu\u1ed1n m\u1ecdi th\u1ee9 b\u1ecb m\u1edd nh\u00f2e do di chuy\u1ec3n trong khung h\u00ecnh.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27210 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/1896628.jpg\" alt=\"\" width=\"650\" height=\"433\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896628.jpg 650w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896628-300x200.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896628-630x420.jpg 630w\" sizes=\"(max-width: 650px) 100vw, 650px\" title=\"\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Toc_do_man_trap_khi_chup_phong_canh\"><\/span><strong>T\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp khi ch\u1ee5p phong c\u1ea3nh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Trong nhi\u1ebfp \u1ea3nh phong c\u1ea3nh, t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp s\u1ebd th\u1ec3 hi\u1ec7n c\u00e1ch c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng di chuy\u1ec3n nh\u01b0 th\u1ebf n\u00e0o. N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng m\u1ed9t chi\u1ebfc tripod, h\u00e3y m\u1ea1nh d\u1ea1ng gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp ch\u1eadm h\u01a1n so v\u1edbi t\u1ed1c \u0111\u1ed9 m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 gi\u1eef \u0111\u01b0\u1ee3c chi\u1ebfc m\u00e1y tr\u00ean tay m\u00e0 kh\u00f4ng rung. \u0110i\u1ec1u n\u00e0y s\u1ebd khi\u1ebfn n\u01b0\u1edbc, ng\u01b0\u1eddi, hay b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec kh\u00e1c \u0111ang di chuy\u1ec3n trong khung c\u1ea3nh s\u1ebd nh\u00f2e \u0111i nh\u01b0ng l\u1ea1i r\u1ea5t th\u00fa v\u1ecb.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27211 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/1896631.jpg\" alt=\"\" width=\"650\" height=\"433\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896631.jpg 650w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896631-300x200.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896631-630x420.jpg 630w\" sizes=\"(max-width: 650px) 100vw, 650px\" title=\"\"><\/p>\n<p>N\u1ebfu b\u1ea1n kh\u00f4ng s\u1eed d\u1ee5ng tripod, h\u00e3y nh\u1edb quy t\u1eafc n\u00e0y: t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp kh\u00f4ng n\u00ean th\u1ea5p h\u01a1n 1\/(ti\u00eau c\u1ef1 c\u1ee7a \u1ed1ng k\u00ednh khi quy \u0111\u1ed5i ra Full Frame). V\u00ed d\u1ee5, n\u1ebfu b\u1ea1n \u0111ang s\u1eed d\u1ee5ng m\u1ed9t \u1ed1ng k\u00ednh 18mm tr\u00ean m\u00e1y \u1ea3nh c\u1ea3m bi\u1ebfn crop, b\u1ea1n ch\u1ec9 n\u00ean s\u1eed d\u1ee5ng t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp \u0111\u1ed1i \u0111a l\u00e0 1\/30 gi\u00e2y (do 18 x 1,5 = 27; 1,5 l\u00e0 h\u1ec7 s\u1ed1 crop c\u1ee7a h\u1ea7u h\u1ebft c\u00e1c chi\u1ebfc m\u00e1y \u1ea3nh, \u0111\u1ed1i v\u1edbi nh\u1eefng chi\u1ebfc m\u00e1y \u1ea3nh Canon l\u1ea1i l\u00e0 1,6).<\/p>\n<p>N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng tripod th\u00ec gi\u1edbi h\u1ea1n duy nh\u1ea5t l\u00e0 \u00e1nh s\u00e1ng. \u0110\u1ed1i v\u1edbi ban ng\u00e0y, b\u1ea1n kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp qu\u00e1 d\u00e0i do l\u01b0\u1ee3ng \u00e1nh s\u00e1ng kh\u00e1 nhi\u1ec1u. \u0110\u00e2y l\u00e0 l\u00fac b\u1ea1n c\u1ea7n m\u1ed9t k\u00ednh l\u1ecdc ND nh\u1eb1m gi\u1ea3m \u0111i l\u01b0\u1ee3ng \u00e1ng s\u00e1ng \u0111i v\u00e0o c\u1ea3m bi\u1ebfn.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27212 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/1896634-1.jpg\" alt=\"\" width=\"650\" height=\"433\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896634-1.jpg 650w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896634-1-300x200.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896634-1-630x420.jpg 630w\" sizes=\"(max-width: 650px) 100vw, 650px\" title=\"\"><\/p>\n<p>M\u1ed9t l\u1eddi khuy\u00ean n\u1ebfu b\u1ea1n mu\u1ed1n ch\u1ee5p phong c\u1ea3nh v\u00e0 c\u00f3 s\u1eed d\u1ee5ng tripod th\u00ec t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp n\u00ean duy tr\u00ec \u1edf m\u1ee9c 1\/10 gi\u00e2y \u0111\u1ebfn 3 gi\u00e2y, kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp d\u00e0i h\u01a1n. Ngo\u00e0i ra, khi mu\u1ed1n ph\u01a1i s\u00e1ng trong kho\u1ea3ng b\u00ecnh minh ho\u1eb7c ho\u00e0ng h\u00f4n, b\u1ea1n n\u00ean thi\u1ebft l\u1eadp gi\u00e1 tr\u1ecb kh\u1ea9u \u0111\u1ed9 l\u00e0 f\/16 c\u00f9ng ISO 100.<\/p>\n<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn ISO c\u0169ng kh\u00f4ng qu\u00e1 c\u1ea7n thi\u1ebft khi ch\u1ee5p \u1ea3nh phong c\u1ea3nh, t\u1eeb khi b\u1ea1n kh\u00f4ng c\u00f3 tripod hay \u0111ang ch\u1ee5p trong m\u00f4i tr\u01b0\u1eddng ban \u0111\u00eam. N\u1ebfu c\u00f3 tripod, t\u1ed1t nh\u1ea5t l\u00e0 b\u1ea1n n\u00ean thi\u1ebft l\u1eadp ISO th\u00e0nh 100 v\u00e0 s\u1eed d\u1ee5ng t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp d\u00e0i h\u01a1n n\u1ebfu c\u1ea7n b\u1ee9c h\u00ecnh s\u00e1ng h\u01a1n.<\/p>\n<h3><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-27214 aligncenter\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/sites\/2\/2019\/09\/1896637.jpg\" alt=\"\" width=\"650\" height=\"433\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896637.jpg 650w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896637-300x200.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2019\/09\/1896637-630x420.jpg 630w\" sizes=\"(max-width: 650px) 100vw, 650px\" title=\"\"><\/h3>\n<p>N\u1ebfu nh\u01b0 b\u1ea1n ph\u1ea3i c\u1ea7m m\u00e1y \u1ea3nh b\u1eb1ng tay, ch\u1ee5p v\u00e0o ban \u0111\u00eam hay b\u1ecb gi\u1edbi h\u1ea1n v\u1ec1 t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp, h\u00e3y t\u0103ng ISO \u0111\u1ebfn m\u1ee9c b\u1ea1n c\u1ea7n. Th\u1ebf nh\u01b0ng, nh\u1edb r\u1eb1ng, c\u00e0ng t\u0103ng ISO, nhi\u1ec5u s\u1ed1 (digital noise) xu\u1ea5t hi\u1ec7n c\u00e0ng nhi\u1ec1u.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tong_ket\"><\/span><strong>T\u1ed5ng k\u1ebft<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e1c thi\u1ebft l\u1eadp m\u00e1y \u1ea3nh khi ch\u1ee5p phong c\u1ea3nh kh\u00e1 linh ho\u1ea1t. M\u1ed9t l\u1eddi khuy\u00ean t\u1ed1t cho b\u1ea1n l\u00e0 n\u00ean s\u1eed d\u1ee5ng tripod, t\u1ed1c \u0111\u1ed9 m\u00e0n tr\u1eadp kho\u1ea3ng 1\/10 \u0111\u1ebfn 3 gi\u00e2y, kh\u1ea9u \u0111\u1ed9 t\u1eeb f\/11 \u0111\u1ebfn f\/16 v\u00e0 ISO c\u1ed1 \u0111\u1ecbnh \u1edf m\u1ee9c 100.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00f3 m\u1ed9t c\u00e2u h\u1ecfi m\u00e0 t\u00f4i nh\u1eadn \u0111\u01b0\u1ee3c ho\u1eb7c th\u1ea5y vu v\u01a1 tr\u00ean m\u1ea1ng r\u1eb1ng: &#8220;Anh thi\u1ebft l\u1eadp m\u00e1y \u1ea3nh nh\u01b0 th\u1ebf n\u00e0o khi ch\u1ee5p phong c\u1ea3nh?&#8221;. T\u1ea5t nhi\u00ean, tr\u00ean l\u00fd thuy\u1ebft, kh\u00f4ng b\u00e0n \u0111\u1ebfn b\u1ed1 c\u1ee5c hay c\u1ea3m nh\u1eadn v\u1ec1 c\u1ea3nh th\u1eadt trong m\u1eaft c\u1ee7a ch\u00fang ta th\u1ebf n\u00e0o, th\u00ec c\u00e2u tr\u1ea3 l\u1eddi l\u1ea1i [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":27207,"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\/27204"}],"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=27204"}],"version-history":[{"count":4,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/27204\/revisions"}],"predecessor-version":[{"id":27232,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/27204\/revisions\/27232"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/27207"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=27204"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=27204"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=27204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}