{"id":70141,"date":"2019-10-02T15:16:00","date_gmt":"2019-10-02T08:16:00","guid":{"rendered":"https:\/\/tmp.phongvu.vn\/?p=70141"},"modified":"2019-10-02T15:16:00","modified_gmt":"2019-10-02T08:16:00","slug":"190904440","status":"publish","type":"post","link":"https:\/\/tmp.phongvu.vn\/hoi-dap\/190904440\/","title":{"rendered":"190904440"},"content":{"rendered":"

\u0110\u00e1nh gi\u00e1 \u1ed1ng k\u00ednh\u00a0Lens Canon EF-S18-55mm f\/3.5-5.6 IS STM<\/strong><\/h2>\n

\u1ed0ng k\u00ednh Canon EF-S18-55mm f\/3.5-5.6 IS STM <\/strong>l\u00e0\u00a0\u1ed1ng k\u00ednh zoom ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u quay video c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u00e1y \u1ea3nh DSLR k\u1ef9 thu\u1eadt s\u1ed1.<\/p>\n

\"Lens-Canon-EF-S18-55mm-f-2-1\"<\/p>\n

Ngo\u00e0i vi\u1ec7c th\u1eeba h\u01b0\u1edfng hi\u1ec7u su\u1ea5t cao t\u01b0\u01a1ng t\u1ef1 nh\u01b0 ng\u01b0\u1eddi ti\u1ec1n nhi\u1ec7m c\u1ee7a n\u00f3, \u1ed1ng k\u00ednh Canon EF-S18-55mm f\/3.5-5.6 IS STM <\/strong>l\u00e0\u00a0m\u1ed9t \u1ed1ng k\u00ednh \u0111\u01b0\u1ee3c \u0111\u00f3n nh\u1eadn \u0111\u1ec3 mang l\u1ea1i ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh cao trong m\u1ed9t thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, nh\u1eb9. Canon EF-S18-55mm f\/3.5-5.6 IS STM<\/strong> hi\u1ec7n th\u1ef1c h\u00f3a hi\u1ec7u su\u1ea5t AF \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng \u0111\u00e1ng k\u1ec3 trong khi quay video.<\/p>\n

\"Lens-Canon-EF-S18-55mm-f-3.5-5-1\"<\/p>\n

S\u1eed d\u1ee5ng thi\u1ebft k\u1ebf c\u01a1 ch\u1ebf l\u1ea5y n\u00e9t m\u1edbi k\u1ebft h\u1ee3p v\u1edbi \u0111\u1ed9ng c\u01a1 b\u01b0\u1edbc (STM) v\u00e0 v\u00edt d\u1eabn, Canon EF-S18-55mm f\/3.5-5.6 IS STM<\/strong> \u0111\u1ea1t \u0111\u01b0\u1ee3c ho\u1ea1t \u0111\u1ed9ng AF \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 khi quay video. \u0110\u1eb7c bi\u1ec7t, khi \u0111\u01b0\u1ee3c gh\u00e9p n\u1ed1i v\u1edbi m\u00e1y \u1ea3nh Canon DSLR \u0111\u01b0\u1ee3c trang b\u1ecb Movie Servo AF, ch\u1eb3ng h\u1ea1n nh\u01b0 EOS Rebel T5i (EOS 700D) ho\u1eb7c EOS Rebel SL1 (EOS 100D), \u1ed1ng k\u00ednh n\u00e0y th\u1ef1c s\u1ef1 y\u00ean t\u0129nh \u0111\u1eb7c bi\u1ec7t , hi\u1ec7u su\u1ea5t AF m\u01b0\u1ee3t m\u00e0, ngay c\u1ea3 khi ch\u1ee5p Live View (kh\u00f4ng bao g\u1ed3m Quick AF). \u1ed0ng k\u00ednh cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng d\u1ec5 d\u00e0ng thi\u1ebft l\u1eadp v\u00e0 duy tr\u00ec ti\u00eau c\u1ef1 ngay c\u1ea3 \u0111\u1ed1i v\u1edbi c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng chuy\u1ec3n \u0111\u1ed9ng, cho ph\u00e9p ngay c\u1ea3 ng\u01b0\u1eddi d\u00f9ng l\u1ea7n \u0111\u1ea7u d\u1ec5 d\u00e0ng th\u01b0\u1edfng th\u1ee9c quay video. Khi ch\u1ee5p b\u1eb1ng k\u00ednh ng\u1eafm, CPU t\u1ed1c \u0111\u1ed9 cao v\u00e0 thu\u1eadt to\u00e1n AF \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a c\u1ee7a Canon EF-S18-55mm f\/3.5-5.6 IS STM<\/strong> c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n thao t\u00e1c AF nhanh, y\u00ean t\u0129nh v\u00e0 ch\u00ednh x\u00e1c cao.<\/p>\n

\"Lens-Canon-EF-S18-55mm-f-4\"<\/p>\n

\u1ed0ng k\u00ednh zoom ti\u00eau chu\u1ea9n Canon EF-S18-55mm f\/3.5-5.6 IS STM<\/strong> bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n th\u1ea5u k\u00ednh quang h\u1ecdc \u0111\u1eb7c bi\u1ec7t nh\u01b0 \u1ed1ng k\u00ednh phi c\u1ea7u c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao, \u0111i\u1ec1u ch\u1ec9nh hi\u1ec7u qu\u1ea3 c\u00e1c quang sai kh\u00e1c nhau c\u00f3 th\u1ec3 x\u1ea3y ra trong khi thu ph\u00f3ng, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho hi\u1ec7u su\u1ea5t h\u00ecnh \u1ea3nh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao, \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n cao tr\u00ean to\u00e0n b\u1ed9 ph\u1ea1m vi zoom. Th\u00f4ng qua \u0111\u1ecbnh v\u1ecb v\u00e0 l\u1edbp ph\u1ee7 \u1ed1ng k\u00ednh \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a, m\u00f4 h\u00ecnh c\u0169ng gi\u1ea3m thi\u1ec3u \u0111\u00e1ng k\u1ec3 s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a hi\u1ec7n t\u01b0\u1ee3ng l\u00f3a v\u00e0 b\u00f3ng ma.<\/p>\n

\"Lens-Canon-EF-S18-55mm-f-5\"<\/p>\n","protected":false},"excerpt":{"rendered":"

\u0110\u00e1nh gi\u00e1 \u1ed1ng k\u00ednh\u00a0Lens Canon EF-S18-55mm f\/3.5-5.6 IS STM \u1ed0ng k\u00ednh Canon EF-S18-55mm f\/3.5-5.6 IS STM l\u00e0\u00a0\u1ed1ng k\u00ednh zoom ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n \u0111\u1ec3 \u0111\u00e1p...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/70141"}],"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=70141"}],"version-history":[{"count":1,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/70141\/revisions"}],"predecessor-version":[{"id":70186,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/70141\/revisions\/70186"}],"wp:attachment":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/media?parent=70141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/categories?post=70141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/tags?post=70141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}