{"id":73398,"date":"2019-10-09T15:57:07","date_gmt":"2019-10-09T08:57:07","guid":{"rendered":"https:\/\/tmp.phongvu.vn\/?p=73398"},"modified":"2019-10-09T15:57:07","modified_gmt":"2019-10-09T08:57:07","slug":"190904518","status":"publish","type":"post","link":"https:\/\/tmp.phongvu.vn\/hoi-dap\/190904518\/","title":{"rendered":"190904518"},"content":{"rendered":"

\u1ed0ng k\u00ednh m\u00e1y \u1ea3nh\/Lens Canon EF40mm f\/2.8 STM<\/strong> c\u00f3 thi\u1ebft k\u1ebf c\u1ef1c k\u1ef3 nh\u1ecf g\u1ecdn v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9, v\u1edbi \u0111\u01b0\u1eddng k\u00ednh 68,2mm, d\u00e0y 22,8mm v\u00e0 n\u1eb7ng 130g bi\u1ebfn n\u00f3 th\u00e0nh \u1ed1ng k\u00ednh EF m\u1ecfng nh\u1ea5t v\u00e0 nh\u1eb9 nh\u1ea5t t\u1eebng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t. Kh\u1ea9u \u0111\u1ed9 l\u1edbn f\/2.8, kh\u1ea9u \u0111\u1ed9 tr\u00f2n 7 l\u00e1 v\u00e0 c\u00e1c th\u1ea5u k\u00ednh phi c\u1ea7u mang l\u1ea1i m\u1ee9c ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh cao t\u1eeb t\u00e2m \u0111\u1ebfn g\u00f3c \u1ea3nh.<\/p>\n

\"Lens-Canon-EF40mm-f2.8-STM-4\"<\/p>\n

EF 40mm f \/ 2.8 STM c\u00f3 thi\u1ebft k\u1ebf m\u1ecfng v\u00e0 nh\u1ecf g\u1ecdn, \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 mang \u0111i kh\u1eafp m\u1ecdi n\u01a1i, v\u00ec v\u1eady b\u1ea1n kh\u00f4ng bao gi\u1edd b\u1ecf l\u1ee1 kho\u1ea3nh kh\u1eafc n\u00e0o v\u1edbi m\u00e1y \u1ea3nh DSLR c\u1ee7a m\u00ecnh.<\/p>\n

\u0110\u1ed9 d\u00e0i ti\u00eau c\u1ef1 40 mm linh ho\u1ea1t r\u1ea5t ph\u00f9 h\u1ee3p cho vi\u1ec7c \u0111i l\u1ea1i, ch\u1ee5p m\u1ecdi th\u1ee9 t\u1eeb ch\u00e2n dung \u0111\u1ebfn ch\u1ee5p \u1ea3nh phong c\u1ea3nh v\u00e0 \u0111\u01b0\u1eddng ph\u1ed1, m\u00e0 kh\u00f4ng c\u1ea7n th\u00eam thi\u1ebft b\u1ecb. Kh\u00e1m ph\u00e1 c\u00e1c th\u00e0nh ph\u1ed1 kh\u00f4ng \u0111\u01b0\u1ee3c ch\u00fa \u00fd v\u00ec \u1ed1ng k\u00ednh n\u00e0y s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 STM \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng l\u1ea5y n\u00e9t y\u00ean t\u0129nh m\u01b0\u1ee3t m\u00e0 khi quay video v\u00e0 kh\u1ea9u \u0111\u1ed9 t\u1ed1i \u0111a nhanh cho ph\u00e9p ch\u1ee5p c\u1ea7m tay trong \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng y\u1ebfu m\u00e0 kh\u00f4ng c\u1ea7n s\u1eed d\u1ee5ng \u0111\u00e8n flash, cho m\u1ed9t t\u00fai kit nh\u1eb9 h\u01a1n.<\/p>\n

\"Lens-Canon-EF40mm-f2.8-STM-2\"<\/p>\n

\u0110i\u1ec3m c\u1ed9ng c\u1ee7a Lens Canon EF40mm f\/2.8 STM<\/strong><\/h2>\n

Lens Canon EF40mm f\/2.8 STM nh\u1ecf g\u1ecdn v\u00e0 nh\u1eb9 ph\u00f9 h\u1ee3p cho du l\u1ecbch, ph\u00f3ng s\u1ef1 ho\u1eb7c ch\u1ee5p \u1ea3nh \u0111\u01b0\u1eddng ph\u1ed1<\/p>\n

Ch\u1ee5p thi\u1ebfu s\u00e1ng nh\u1edd kh\u1ea9u \u0111\u1ed9 t\u1ed1i \u0111a nhanh f \/ 2.8<\/p>\n

\"Lens-Canon-EF40mm-f2.8-STM-3\"<\/p>\n

\u0110\u1ebfn g\u1ea7n \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee7a b\u1ea1n h\u01a1n v\u1edbi kho\u1ea3ng c\u00e1ch l\u1ea5y n\u00e9t xu\u1ed1ng 0,3 m<\/p>\n

L\u1ea5y n\u00e9t STM m\u01b0\u1ee3t m\u00e0, y\u00ean t\u0129nh khi quay phim tr\u00ean m\u00e1y \u1ea3nh t\u01b0\u01a1ng th\u00edch<\/p>\n

Lens Canon EF40mm f\/2.8 STM l\u1ea5y n\u00e9t t\u1ef1 \u0111\u1ed9ng nhanh, ch\u00ednh x\u00e1c \u0111\u1ea3m b\u1ea3o h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t ngay c\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t<\/p>\n

C\u00f4ng ngh\u1ec7 \u0111\u1ed9ng c\u01a1 b\u01b0\u1edbc STM cho kh\u1ea3 n\u0103ng l\u1ea5y n\u00e9t t\u1ef1 \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0, y\u00ean t\u0129nh khi quay video tr\u00ean m\u00e1y \u1ea3nh DSLR Canon t\u01b0\u01a1ng th\u00edch<\/p>\n

\"Lens-Canon-EF40mm-f2.8-STM-1\"<\/p>\n

T\u01b0\u01a1ng th\u00edch v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c m\u00e1y \u1ea3nh DSLR c\u1ee7a Canon v\u00e0 m\u00e1y \u1ea3nh kh\u00f4ng g\u01b0\u01a1ng l\u1eadt EOS-M v\u1edbi b\u1ed9 chuy\u1ec3n \u0111\u1ed5i Mount EF-EOS M<\/p>\n","protected":false},"excerpt":{"rendered":"

\u1ed0ng k\u00ednh m\u00e1y \u1ea3nh\/Lens Canon EF40mm f\/2.8 STM c\u00f3 thi\u1ebft k\u1ebf c\u1ef1c k\u1ef3 nh\u1ecf g\u1ecdn v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9, v\u1edbi \u0111\u01b0\u1eddng k\u00ednh 68,2mm, d\u00e0y 22,8mm v\u00e0...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[829],"tags":[],"_links":{"self":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/73398"}],"collection":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/comments?post=73398"}],"version-history":[{"count":1,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/73398\/revisions"}],"predecessor-version":[{"id":73425,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/73398\/revisions\/73425"}],"wp:attachment":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/media?parent=73398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/categories?post=73398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/tags?post=73398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}