{"id":13892,"date":"2025-06-27T20:26:59","date_gmt":"2025-06-27T20:26:59","guid":{"rendered":"https:\/\/chan.nds.hk\/blog\/?p=13892"},"modified":"2025-06-28T21:33:36","modified_gmt":"2025-06-28T21:33:36","slug":"sigma-90mm-f2-8-dg-dn-%e6%84%8f%e5%a4%96%e4%b9%8b%e5%96%9c","status":"publish","type":"post","link":"https:\/\/chan.nds.hk\/blog\/?p=13892","title":{"rendered":"Sigma 90mm f2.8 DG DN \u610f\u5916\u4e4b\u559c"},"content":{"rendered":"

Sigma 90mm f2.8 DG DN \u662f SIGMA I \u7cfb\u5217\u56db\u652f\u7279\u5225\u5c0f\u5de7\u93e1\u4e4b\u4e00\uff0c\u4ee5\u70ba\u8868\u73fe\u4e00\u822c\uff0c\u60f3\u4e0d\u5230\uff0c\u6709\u9ede\u9a5a\u559c\u3002<\/span><\/p>\n

\u9019\u56db\u652f\u5c0f\u5de7\u7cfb\u5217\uff0c\u90fd\u662f\u9760\u6578\u4fee\u5f4c\u88dc\uff0c\u6578\u4fee\u65e2\u662f\u7f8e\u4e0d\u4fee\u6b63\u4ea6\u662f\u5473\uff0c\u60f3\u4e0d\u5230\u6b64\u93e1\u4e0d\u5957\u7528\u6578\u4fee\uff0c\u6548\u679c\u4e0d\u932f\u3002<\/span><\/p>\n

\u4ee5\u70ba90MM \u5c31\u6709\u5e73\u6574\u756b\u9762\u4e86\uff1f\u4e0d\uff0c\u6b64\u93e1\u5c45\u7136\u6709\u5f37\u578b\u7684\u6795\u5f62\u7578\u8b8a\u3002\u4e0d\u4fee\u6b63\u7684\u8a71\uff0c\u5341\u5206\u6709\u8da3\u3002<\/span><\/p>\n

 \"\"<\/a><\/span><\/p>\n

<\/p>\n

\u770bSIGMA \u81ea\u5bb6\u4ecb\u7d39\uff0c\u6b64\u93e1\u4e5f\u767c\u63ee\u4e86\u4e0d\u5c11SIGMA\u60f3\u50cf\u529b\u3002<\/span><\/p>\n

\u300c\u5149\u5b78\u6027\u80fd\u7684\u65b0\u6a19\u6e96\uff0c\u7531\u65bc\u9019\u662f\u4e00\u6b3e\u53ef\u65e5\u5e38\u4f7f\u7528\u7684\u7dca\u6e4a\u578b\u93e1\u982d\uff0c\u6211\u5011\u975e\u5e38\u91cd\u8996\u5176\u5353\u8d8a\u7684\u5149\u5b78\u6027\u80fd\u3002\u93e1\u982d\u7d44\u5305\u542b\u4e94\u7247\u57fa\u65bc\u6700\u65b0\u5149\u5b78\u6280\u8853\u7684SLD\uff08\u55ae\u9ede\u504f\u632f\u5149\uff09\u93e1\u7247\uff0c\u4e3b\u8981\u6291\u5236\u4e86\u76f8\u6a5f\u7aef\u7121\u6cd5\u6821\u6b63\u7684\u8ef8\u5411\u8272\u5dee\uff0c\u5be6\u73fe\u4e86\u9ad8\u89e3\u6790\u5ea6\u548c\u6e05\u6670\u7684\u756b\u8cea\uff0c\u4e14\u7121\u6ef2\u8272\u3002\u540c\u6642\uff0c\u900f\u904e\u5229\u7528\u7121\u53cd\u5149\u93e1\u7cfb\u7d71\u7684\u512a\u52e2——\u76f8\u6a5f\u7aef\u7684\u5149\u5b78\u6821\u6b63\u529f\u80fd\uff0c\u6211\u5011\u53ef\u4ee5\u5c08\u6ce8\u65bc\u6821\u6b63\u53ea\u6709\u5149\u5b78\u7cfb\u7d71\u624d\u80fd\u8655\u7406\u7684\u50cf\u5dee\uff0c\u5f9e\u800c\u63d0\u5347\u6210\u50cf\u8cea\u91cf\uff0c\u4e26\u4f7f\u93e1\u982d\u66f4\u5c0f\u5de7\u8f15\u4fbf\u3002\u6b64\u5916\uff0c\u9ad8\u7cbe\u6e96\u5ea6\u73bb\u7483\u6a21\u58d3\u975e\u7403\u9762\u93e1\u7247\u517c\u5177\u9ad8\u89e3\u6790\u5ea6\u548c\u512a\u7f8e\u7684\u6563\u666f\u6548\u679c\u3002\u60a8\u53ef\u4ee5\u4eab\u53d7\u5168\u7247\u5e45\u7368\u6709\u7684\u62cd\u651d\u9ad4\u9a57\uff0c\u5145\u5206\u767c\u63ee\u67d4\u548c\u3001\u5ee3\u95ca\u4e14\u7121\u8272\u5dee\u7684\u6563\u666f\u6548\u679c\u3002\u6700\u5c0f\u62cd\u651d\u8ddd\u96e2\u70ba50\u5398\u7c73\uff0c\u6700\u5927\u62cd\u651d\u500d\u7387\u70ba1:5\uff0c\u53ef\u9032\u884c\u6e05\u6670\u92b3\u5229\u7684\u5fae\u8ddd\u62cd\u651d\u3002\u81ea\u52d5\u5c0d\u7126\u9a45\u52d5\u7cfb\u7d71\u63a1\u7528\u5b89\u975c\u9ad8\u901f\u7684\u6b65\u9032\u99ac\u9054\uff0c\u4f7f\u5176\u4e0d\u50c5\u9069\u5408\u975c\u614b\u5f71\u50cf\u62cd\u651d\uff0c\u4e5f\u9069\u5408\u5f71\u7247\u62cd\u651d\u3002\u300d<\/span><\/p>\n

 \"\"<\/a><\/span><\/p>\n

\u8cb7\u4e86SONY A7CR \u5f8c\uff0c\u5c0d\u5c0f\u5de7\u93e1\u982d\u4e5f\u5c31\u5931\u53bb\u4e86\u62b5\u6297\u529b\u3002\u65b9\u584a\u6a5f\u8eab\uff0c\u8d85\u723d\u5c0d\u7126\uff0c\u516d\u5343\u842c\u50cf\uff0c\u5982\u679c\u52a0\u4e0a\u9ad8\u8cea\u7684\u5c0f\u5de7\u93e1\uff0c\u6574\u4ef6\u4e8b\uff0c\u7531\u5167\u5728\u5230\u5916\u89c0\uff0c\u90fd\u662f\u5b8c\u7f8e\u3002<\/span><\/p>\n

SIGMA \u865f\u7a31 I \u7cfb\u5217\u7684\u4e09\u5927\u539f\u5247\uff0c\u7121\u53cd\u65b0\u5149\u5b78\uff0c\u7dca\u6e4a\u5c3a\u5bf8\u8a2d\u8a08\u548c\u7d55\u4e0d\u59a5\u5354\u7684\u756b\u8cea\uff0c\u80fd\u5426\u5728\u9019\u652f Sigma 90mm f2.8 DG DN \u4e0a\u9ad4\u9a57\u5230\uff1f<\/span><\/p>\n

\"\"<\/a>  \"\"<\/a><\/span><\/p>\n

\u93e1\u982d\u7684MTF\u8868\u73fe\u5341\u5206\u4e4b\u597d\uff0c\u908a\u4f4d\u7684\u6ce2\u6d6a\uff0c\u5c31\u770b\u5716\u7247\u61c9\u8a72\u5f88\u6709\u7acb\u9ad4\u611f\u3002<\/span><\/p>\n

 \"\"<\/a><\/span><\/p>\n

\"\"<\/a>  \"\"<\/a><\/span><\/p>\n

\u4e0d\u77e5\u662fSONY\u6a5f\u8eab\u81ea\u52d5\u6e1b\u5f31\uff0c\u9084\u662f\u9019\u652fSIGMA 90MM \u56e0\u70ba\u662f\u9577\u7126\uff0c\u5c0d\u7126\u7565\u5dee\uff0c\u9019\u5c0d\u7126\u7684\u53cd\u61c9\u4e0d\u7b97\u8d85\u5feb\u3002<\/span><\/p>\n

 \"\"<\/a><\/span><\/p>\n

\"\"<\/a>  \"\"<\/a><\/span><\/p>\n

\u4ee5\u5976\u6cb9\u6563\u8457\u7a31\u7684SIGMA\uff0c\u5f88\u96e3\u76f8\u4fe1\u6709\u9019\u7a2e\u5947\u5999\u7684\u6563\u666f\u6548\u679c\u3002<\/span><\/p>\n

\u9019\u652f\u4e8c\u5343\u5143\u7684SIGMA\u93e1\uff0c\u8b93\u6211\u9ad4\u9a57\u4e86\u4e00\u56deSIGMA\u7684\u7f8e\u597d\u3002<\/span><\/p>\n

 \"\"<\/a><\/span><\/p>\n

\"\"<\/a>  \"\"<\/a><\/span><\/p>\n

\u8fd1\u651d\u7684\u8a71\uff0c\u9019\u6563\u666f\u53c8\u5f88\u8212\u670d\uff0c\u51fa\u4e4e\u610f\u6599\u554a\u3002<\/span><\/p>\n

 \"\"<\/a><\/span><\/p>\n

\"\"<\/a>  \"\"<\/a>  \"\"<\/a><\/span><\/p>\n

\u770b\u4f86\u9019\u652f SIGMA 90 2.8 \u4e00\u5b9a\u8981\u518d\u8f49\u63a5\u4e0aNIKON ZF \u4e0a\u518d\u8a66\u8a66\uff0c\u53c8\u770b\u770b\u5c0d\u7126\u53cd\u61c9\u6709\u4f55\u4e0d\u540c\u3002<\/span><\/p>\n

SIGMA I SERIES \u78ba\u5be6\u6709\u8da3\uff0c\u770b\u4f86\u8981\u518d\u6536\u591a\u5e7e\u652f\u73a9\u4e86\u3002<\/span><\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"\"\"<\/a>

Sigma 90mm f2.8 DG DN \u662f SIGMA I \u7cfb\u5217\u56db\u652f\u7279\u5225\u5c0f\u5de7\u93e1\u4e4b\u4e00\uff0c\u4ee5\u70ba\u8868\u73fe\u4e00\u822c\uff0c\u60f3\u4e0d\u5230\uff0c\u6709\u9ede\u9a5a\u559c\u3002 \u9019\u56db\u652f\u5c0f\u5de7\u7cfb\u5217\uff0c\u90fd\u662f\u9760\u6578\u4fee\u5f4c\u88dc\uff0c\u6578\u4fee\u65e2\u662f\u7f8e\u4e0d\u4fee\u6b63\u4ea6\u662f\u5473\uff0c\u60f3\u4e0d\u5230\u6b64\u93e1\u4e0d\u5957\u7528\u6578\u4fee\uff0c\u6548\u679c\u4e0d\u932f\u3002 \u4ee5\u70ba90MM \u5c31\u6709\u5e73\u6574\u756b\u9762\u4e86\uff1f\u4e0d\uff0c\u6b64\u93e1\u5c45\u7136\u6709\u5f37\u578b\u7684\u6795\u5f62\u7578\u8b8a\u3002\u4e0d\u4fee\u6b63\u7684\u8a71\uff0c\u5341\u5206\u6709\u8da3\u3002  <\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[4219,4150],"tags":[4220,4153,3563],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/chan.nds.hk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13892"}],"collection":[{"href":"https:\/\/chan.nds.hk\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chan.nds.hk\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chan.nds.hk\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/chan.nds.hk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13892"}],"version-history":[{"count":1,"href":"https:\/\/chan.nds.hk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13892\/revisions"}],"predecessor-version":[{"id":13893,"href":"https:\/\/chan.nds.hk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13892\/revisions\/13893"}],"wp:attachment":[{"href":"https:\/\/chan.nds.hk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13892"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chan.nds.hk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13892"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chan.nds.hk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}