{"id":12,"date":"2023-06-05T12:25:18","date_gmt":"2023-06-05T04:25:18","guid":{"rendered":"http:\/\/pro369.com\/design\/?p=12"},"modified":"2020-07-03T02:07:00","modified_gmt":"2020-07-02T18:07:00","slug":"%e4%bb%80%e9%ba%bc%e6%98%afmacro%e5%be%ae%e8%b7%9d%e9%8f%a1%e9%a0%ad%ef%bc%9fmacro%e5%be%ae%e8%b7%9d%e9%8f%a1%e9%a0%ad%e6%9c%89%e5%93%aa%e4%ba%9b%e7%94%a8%e9%80%94%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/por.tw\/design\/%e4%bb%80%e9%ba%bc%e6%98%afmacro%e5%be%ae%e8%b7%9d%e9%8f%a1%e9%a0%ad%ef%bc%9fmacro%e5%be%ae%e8%b7%9d%e9%8f%a1%e9%a0%ad%e6%9c%89%e5%93%aa%e4%ba%9b%e7%94%a8%e9%80%94%ef%bc%9f\/","title":{"rendered":"\u4ec0\u9ebc\u662fMacro\u5fae\u8ddd\u93e1\u982d\uff1fMacro\u5fae\u8ddd\u93e1\u982d\u6709\u54ea\u4e9b\u7528\u9014\uff1f"},"content":{"rendered":"

\u4ec0\u9ebc\u662fMacro\u5fae\u8ddd\u93e1\u982d\uff1fMacro\u5fae\u8ddd\u93e1\u982d\u6709\u54ea\u4e9b\u7528\u9014\uff1f<\/span><\/strong><\/span>
\n\u5546\u54c1\u651d\u5f71\u8981\u62cd\u651d\u5c0f\u5546\u54c1\uff08\u4f8b\u5982\u73e0\u5bf6\u3001\u98fe\u54c1\uff09\u56e0\u70ba\u7269\u4ef6\u7d30\u5c0f\uff0c\u4e00\u822c\u93e1\u982d\u7121\u6cd5\u62cd\u651d1:1\u7684\u6210\u50cf\uff0c\u651d\u5f71\u5e2b\u5f80\u5f80\u662f\u900f\u904eMacro\u5fae\u8ddd\u93e1\u982d\u4f86\u9054\u5230\u62cd\u651d\u7684\u76ee\u7684\u3002
\n\u90a3\u4ec0\u9ebc\u662fMacro\u5fae\u8ddd\u93e1\u982d\uff1fMacro\u5fae\u8ddd\u93e1\u982d\u6709\u54ea\u4e9b\u7528\u9014\u5462\uff1f
\n\u4f9d\u64da\u5fb7\u570b\u7684\u5de5\u696d\u6a19\u6e96\uff0c\u6210\u50cf\u6bd4\u4f8b\u5927\u65bc1:1\u7684\u7a31\u70baMacro \u5fae\u8ddd\u651d\u5f71\u7bc4\u7587\u3002
\n\u7f8e\u570b\u300a\u7576\u4ee3\u651d\u5f71\u8a5e\u5178\u300b\u4e2d\u7684\u5b9a\u7fa9\u662f\u9019\u6a23\u89e3\u91cb\u7684\uff1a\u300c\u901a\u904e\u76f8\u6a5f\u62cd\u651d1:1\u6216\u66f4\u5927\u5f71\u50cf\u6bd4\u7684\u651d\u5f71\u300d\u3002
\n\u9019\u88e1\u6211\u5011\u6240\u8aaa\u7684\u6bd4\u7387\u6307\u5e95\u7247\u5f71\u50cf\u5927\u5c0f\u8207\u5be6\u7269\u4e4b\u9593\u7684\u6bd4\u4f8b\u95dc\u4fc2\uff0c35mm\u76f8\u6a5f\u6a19\u6e96\u93e1\u982d\u6700\u5927\u62cd\u651d\u6bd4\u7387\u70ba1:10\u3002
\n\u4e8b\u5be6\u4e0a\u5728\u651d\u5f71\u754c\u4e2d\u570b\u969b\u516c\u8a8d\u7684\u8aaa\u6cd5\u662f\uff0c\u62cd\u651d1:1\uff5e1:4\u5de6\u53f3\u5f71\u50cf\u6bd4\u7684\u90fd\u5c6cMacro \u5fae\u8ddd\u651d\u5f71\uff0c\u800c\u9054\u523010:1\uff5e200:1\u5247\u5c6c\u986f\u5fae\u651d\u5f71\u3002
\n\"\"
\n<\/strong><\/span>
\nMacro \u5fae\u8ddd\u651d\u5f71\u93e1\u982d\uff0c\u662f\u6307\u7121\u9700\u5b89\u88dd\u8fd1\u651d\u93e1\u3001\u8fd1\u651d\u63a5\u5708\u6216\u8fd1\u651d\u8ecc\u9053\u76ae\u8154\u7b49\u8fd1\u651d\u9644\u4ef6\u5c31\u80fd\u7528\u4f86\u5fae\u8ddd\u6216\u8fd1\u8ddd\u651d\u5f71\u7684\u79c1\u4eba\u651d\u5f71\u93e1\u982d\u3002
\nMacro \u5fae\u8ddd\u651d\u5f71\u93e1\u982d\u662f\u4ee5\u5c08\u9580\u62cd\u651d\u5fae\u5c0f\u88ab\u651d\u7269\u6216\u7ffb\u62cd\u5c0f\u756b\u9762\u5716\u7247\u70ba\u76ee\u7684\u7684\u651d\u5f71\u93e1\u982d\uff0c\u9019\u7a2e\u93e1\u982d\u7684\u89e3\u6790\u5ea6\u76f8\u7576\u9ad8\uff0c\u7578\u8b8a\u50cf\u5dee\u6975\u5c0f\uff0c\u4e14\u53cd\u5dee\u8f03\u9ad8\uff0c\u8272\u5f69\u5fa9\u539f\u4f73\u3002
\nMacro \u5fae\u8ddd\u651d\u5f71\u93e1\u982d\u5728\u8fd1\u651d\u6642\u5177\u6709\u5f88\u4e0d\u932f\u7684\u89e3\u50cf\u529b\uff0c\u53ef\u5728\u6574\u500b\u5c0d\u7126\u7bc4\u570d\u5167\u4fdd\u6301\u6210\u50cf\u8cea\u91cf\u4e0d\u767c\u751f\u592a\u5927\u7684\u8b8a\u5316\u3002
\n\u4e00\u822c\u7684\u651d\u5f71\u93e1\u982d\u4e3b\u8981\u7528\u65bc\u62cd\u651d\u901a\u5e38\u7126\u8ddd\u5167\u7684\u666f\u7269\uff0c\u5b83\u4e0d\u80fd\u76f4\u63a5\u7528\u4f86\u8fd1\u651d\u3002
\n\u5229\u7528\u4e00\u822c\u651d\u5f71\u93e1\u982d\u8fd1\u651d\uff0c\u662f\u9700\u8981\u5728\u93e1\u982d\u4e0a\u52a0\u88dd\u8fd1\u651d\u93e1\u3001\u8fd1\u651d\u63a5\u5708\u6216\u8fd1\u651d\u76ae\u8154\u7b49\u8fd1\u651d\u9644\u4ef6\u5f8c\u65b9\u80fd\u9032\u884c\uff0c\u4f46\u4e00\u822c\u651d\u5f71\u93e1\u982d\u52a0\u88dd\u4e86\u8fd1\u651d\u93e1\u3001\u8fd1\u651d\u63a5\u5708\u6216\u8fd1\u651d\u76ae\u8154\u7b49\u8fd1\u651d\u9644\u4ef6\u5f8c\uff0c\u5c31\u8655\u65bc\u300c\u8fd1\u651d\u300d\u72c0\u614b\uff0c\u5c31\u7121\u6cd5\u8fc5\u901f\u5f9e\u300c\u8fd1\u651d\u300d\u72c0\u614b\u56de\u5230\u666e\u901a\u651d\u5f71\u72c0\u614b\uff0c\u5c31\u662f\u8aaa\uff0c\u7528\u4e00\u822c\u651d\u5f71\u93e1\u982d\u52a0\u88dd\u8fd1\u651d\u9644\u4ef6\u7684\u8fa6\u6cd5\uff0c\u96e3\u4ee5\u4ea4\u66ff\u9032\u884c\u8fd1\u8ddd\u651d\u5f71\u548c\u666e\u901a\u651d\u5f71\u3002
\n\u800cMacro \u5fae\u8ddd\u651d\u5f71\u93e1\u982d\u5247\u4e0d\u540c\uff0c\u5b83\u7684\u8fd1\u651d\u4e0d\u4f9d\u8cf4\u5225\u7684\u8fd1\u651d\u9644\u4ef6\uff0c\u5168\u90e8\u8fd1\u651d\u52d5\u4f5c\u90fd\u5728\u93e1\u982d\u672c\u8eab\u4e0a\u9032\u884c\uff0c\u5b83\u53ef\u5728\u8fd1\u651d\u81f3\u7121\u9650\u9060\u4e4b\u9593\u9023\u7dda\u5c0d\u7126\uff0c\u5f9e\u800c\u80fd\u5f9e\u8fd1\u651d\u72c0\u614b\u8fc5\u901f\u8abf\u6574\u81f3\u666e\u901a\u651d\u5f71\u72c0\u614b\uff0c\u9019\u70ba\u651d\u5f71\u8005\u4ea4\u66ff\u9032\u884c\u8fd1\u8ddd\u651d\u5f71\u548c\u666e\u901a\u651d\u5f71\u63d0\u4f9b\u4e86\u65b9\u4fbf\u3002<\/strong><\/span>
\n\u5fae\u8ddd\u62c9\u8fd1\u500d\u7387<\/strong><\/span>
\n\u5fae\u8ddd\u93e1\u982d\u662f\u4e00\u7a2e\u53ef\u4ee5\u975e\u5e38\u63a5\u8fd1\u88ab\u651d\u9ad4\u9032\u884c\u805a\u7126\u7684\u93e1\u982d\uff0c\u5fae\u8ddd\u93e1\u982d\u5728\u81a0\u7247\u6216\u611f\u5149\u5143\u4ef6\u4e0a\u6240\u5f62\u6210\u7684\u5f71\u50cf\u5927\u5c0f\u8207\u88ab\u651d\u9ad4\u81ea\u8eab\u7684\u771f\u5be6\u5c3a\u5bf8\u5dee\u4e0d\u591a\u76f8\u7b49\u3002
\n\u81a0\u7247\u6216\u611f\u5149\u5143\u4ef6\u4e0a\u7684\u5f71\u50cf\u5927\u5c0f\u8207\u771f\u5be6\u88ab\u651d\u9ad4\u5927\u5c0f\u7684\u95dc\u4fc2\u53eb\u505a\u8907\u88fd\u6bd4\u7387\u3002
\n1:1\u7684\u6bd4\u7387\u610f\u5473\u8457\u81a0\u7247\u6216\u611f\u5149\u5143\u4ef6\u4e0a\u7684\u5f71\u50cf\u8ddf\u5be6\u7269\u5927\u5c0f\u4e00\u6a23\uff0c1:2\u7684\u6bd4\u7387\u610f\u5473\u8457\u62cd\u651d\u7684\u5f71\u50cf\u662f\u771f\u5be6\u7269\u9ad4\u5927\u5c0f\u7684\u4e00\u534a\uff0c1\uff1a3\u7684\u6bd4\u7387\u610f\u5473\u8457\u62cd\u651d\u7684\u5f71\u50cf\u662f\u7269\u9ad4\u76841\/3\uff0c\u7b49\u7b49\u3002<\/strong><\/span>
\n\u9019\u88e1\u6709\u5169\u500b\u57fa\u672c\u8ddd\u96e2\uff1a\u93e1\u982d\u7bc0\u9ede\u8207\u81a0\u7247\u5e73\u9762\u4e4b\u9593\u7684\u8ddd\u96e2V \/ \u93e1\u982d\u7bc0\u9ede\u8207\u4e3b\u9ad4\u4e4b\u9593\u7684\u8ddd\u96e2U\u3002 <\/strong><\/span>
\n\u666e\u901a\u93e1\u982d\u793a\u610f\u5716<\/span><\/strong><\/span>
\n<\/strong><\/span>
\n\u5fae\u8ddd\u93e1\u982d\u793a\u610f\u5716<\/span>
\n<\/strong><\/span>
\n\u5982\u679c\u62c9\u8fd1\u7387\u5c0f\u65bc1:1\uff1a\u5247 U > V\uff1b \u82e5\u679c\u62c9\u8fd1\u7387\u5927\u65bc1:1\uff1a\u5247 U < V\u3002 <\/strong><\/span>
\n\u62c9\u8fd1\u500d\u7387\u7528 M \u4f86\u8868\u793a\uff1a M = [\u5f71\u50cf\u5927\u5c0f] \/ [\u4e3b\u9ad4\u5be6\u969b\u5927\u5c0f]<\/strong><\/span>
\n\u4e0d\u540c\u7684\u751f\u7522\u5ee0\u5546\u4f7f\u7528\u4e0d\u540c\u7684\u6a19\u6e96\u5c0d\u4ed6\u5011\u7684\u5fae\u8ddd\u93e1\u982d\u9032\u884c\u547d\u540d\uff0c
\n\u9020\u6210\u4e86\u67d0\u4e9b\u6df7\u4e82\u3002\u4e00\u822c\u4f86\u8aaa\uff0c\u6211\u5011\u8a8d\u70ba\u4e0b\u9762\u7684\u8853\u8a9e\u6bd4\u8f03\u9069\u7576\u3002<\/strong><\/span>
\n\u5fae\u8ddd\u93e1\u982d\uff08MACRO LENS\uff09\u662f\u6307\u8907\u88fd\u6bd4\u7387\u5927\u7d04\u70ba1\uff1a1\u7684\u93e1\u982d\uff1b
\n\u5fae\u805a\u7126\u93e1\u982d\uff08MACRO-FOCUSING LENS\uff09\u662f\u6307\u8907\u88fd\u6bd4\u7387\u57281:1.2\uff5e1:2\u4e4b\u9593\u7684\u93e1\u982d\uff1b
\n\u8fd1\u651d\u93e1\u982d\uff08CLOSE-FOCUSING LENS\uff09\u662f\u6307\u8907\u88fd\u6bd4\u7387\u57281:2\uff5e1:4\u4e4b\u9593\u7684\u93e1\u982d\u3002<\/strong><\/span>
\n\u5118\u7ba1\u5fae\u8ddd\u93e1\u982d\u901a\u5e38\u90fd\u662f\u4e2d\u7126\u7684\u93e1\u982d\uff0c\u4f46\u5be6\u969b\u4e0a\u5b83\u53ef\u4ee5\u662f\u4efb\u4f55\u7126\u8ddd\u7684\u93e1\u982d\uff0c\u65e2\u670950mm\u7684\u5fae\u8ddd\u93e1\u982d\uff0c\u4e5f\u6709100mm\u7684\u5fae\u8ddd\u93e1\u982d\u621670-180mm\u7684\u5fae\u8ddd\u8b8a\u7126\u93e1\u982d\uff0c\u7d66\u93e1\u982d\u51a0\u4ee5\u5fae\u8ddd\u7684\u540d\u7a31\uff0c\u53ea\u4e0d\u904e\u662f\u8aaa\u660e\u9019\u7a2e\u93e1\u982d\u9664\u4e86\u5177\u6709\u78ba\u5b9a\u7126\u8ddd\u7684\u666e\u901a\u93e1\u982d\u7684\u529f\u80fd\u5916\uff0c\u8ddf\u4e00\u822c\u93e1\u982d\u76f8\u6bd4\u9084\u53ef\u4ee5\u805a\u7126\u66f4\u8fd1\u7684\u88ab\u651d\u9ad4\uff0c\u5728\u81a0\u7247\u4e0a\u5f62\u6210\u5be6\u7269\u822c\u5927\u5c0f\u7684\u5f71\u50cf\u3002<\/strong><\/span>
\nMacro \u5fae\u8ddd\u651d\u5f71\u93e1\u982d\u4e00\u822c\u6709\u5169\u7a2e\u7d50\u69cb\u3002
\n\u4e00\u7a2eMacro \u5fae\u8ddd\u651d\u5f71\u93e1\u982d\u63a1\u7528\u5167\u5efa\u4f38\u7e2e\u93e1\u7b52\u7684\u7d50\u69cb\uff0c\u53e6\u4e00\u7a2e\u63a1\u7528\u4ea4\u63db\u93e1\u982d\u5167\u5149\u5b78\u93e1\u7247\u7d44\u524d\u5f8c\u4f4d\u7f6e\u7684\u7d50\u69cb\u3002
\n\u524d\u8005\u5728\u666e\u901a\u651d\u5f71\u6642\uff0c\u651d\u5f71\u8005\u53ea\u8981\u65cb\u8f49\u93e1\u982d\u5c0d\u7126\u74b0\u5c31\u80fd\u9032\u884c\u6a19\u6e96\u7684\u5c0d\u7126\uff0c\u82e5\u679c\u60f3\u8fd1\u651d\uff0c\u53ea\u8981\u628a\u5df2\u65cb\u8f49\u81f3\u6700\u8fd1\u5c0d\u7126\u8655\u7684\u5c0d\u7126\u74b0\u7e7c\u7e8c\u65cb\u8f49\uff0c\u5c31\u80fd\u628a\u93e1\u982d\u7684\u6574\u500b\u5149\u5b78\u7cfb\u7d71\u96a8\u540c\u5167\u5efa\u7684\u93e1\u7b52\u540c\u6b65\u524d\u79fb\uff0c\u5f9e\u800c\u4f7f\u50cf\u8ddd\u589e\u5927\uff0c\u9054\u5230\u8fd1\u651d\u7684\u76ee\u7684\uff1b\u5f8c\u8005\u4ee5\u8b8a\u63db\u93e1\u982d\u5167\u5149\u5b78\u93e1\u7247\u7d44\u524d\u5f8c\u4f4d\u7f6e\u4f86\u7372\u5f97\u8f03\u9ad8\u7684\u5f71\u50cf\u62c9\u8fd1\u7387\uff0c\u5f9e\u800c\u9054\u5230\u8fd1\u651d\u7684\u76ee\u7684\u3002<\/strong><\/span>
\n\u3010\u5099\u8a3b\u63d0\u793a\u3011\uff1a\u5b8c\u6574\u7684\u89e3\u8aaa\u8acb\u770b\u5546\u54c1\u651d\u5f71\u93e1\u982d\u8207MACRO \u8fd1\u651d\u5c08\u7528\u93e1\u982d\u5206\u985e\u6211\u7684\u9010\u4e00\u4ecb\u7d39\u3002<\/span><\/strong><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u4ec0\u9ebc\u662fMacro\u5fae\u8ddd\u93e1\u982d\uff1fMacro\u5fae\u8ddd\u93e1\u982d\u6709\u54ea\u4e9b\u7528\u9014\uff1f \u5546\u54c1\u651d\u5f71\u8981\u62cd\u651d\u5c0f\u5546\u54c1\uff08\u4f8b\u5982\u73e0\u5bf6\u3001\u98fe\u54c1\uff09\u56e0\u70ba\u7269\u4ef6\u7d30\u5c0f\uff0c […]<\/p>\n","protected":false},"author":1,"featured_media":778,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[21,39],"class_list":["post-12","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-4","tag-macro-","tag-39"],"_links":{"self":[{"href":"https:\/\/por.tw\/design\/wp-json\/wp\/v2\/posts\/12"}],"collection":[{"href":"https:\/\/por.tw\/design\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/por.tw\/design\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/por.tw\/design\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/por.tw\/design\/wp-json\/wp\/v2\/comments?post=12"}],"version-history":[{"count":0,"href":"https:\/\/por.tw\/design\/wp-json\/wp\/v2\/posts\/12\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/por.tw\/design\/wp-json\/wp\/v2\/media\/778"}],"wp:attachment":[{"href":"https:\/\/por.tw\/design\/wp-json\/wp\/v2\/media?parent=12"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/por.tw\/design\/wp-json\/wp\/v2\/categories?post=12"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/por.tw\/design\/wp-json\/wp\/v2\/tags?post=12"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}