{"id":369678,"date":"2026-09-04T06:30:25","date_gmt":"2026-09-04T06:30:25","guid":{"rendered":"https:\/\/www.fujifilm-x.com\/?post_type=lens&p=369678"},"modified":"2026-09-04T06:30:40","modified_gmt":"2026-09-04T06:30:40","slug":"specifications","status":"publish","type":"lens","link":"https:\/\/www.fujifilm-x.com\/zh-cn\/products\/lenses\/xf400mmf45-r-lm-ois-wr\/specifications\/","title":{"rendered":"Specifications"},"content":{"rendered":"\n
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MTF\u56fe<\/h2>\n\n\n\n

\u7eb5\u8f74\uff1a\u5bf9\u6bd4\u5ea6<\/p>\n\n\n\n

\u6a2a\u8f74\uff1a\u8ddd\u56fe\u50cf\u4e2d\u5fc3\u7684\u8ddd\u79bb<\/p>\n\n\n\n

S\uff1a\u5f84\u5411\u65b9\u5411<\/p>\n\n\n\n

M : \u5207\u5411\u65b9\u5411<\/p>\n\n\n\n

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Spatial frequency15 lines\/mm<\/p>\n<\/div>\n\n\n\n

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Spatial frequency 45 lines\/mm<\/p>\n<\/div>\n\n\n\n

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\u4ea7\u54c1\u89c4\u683c<\/h2>\n\n\n\n
\u7c7b\u578b<\/strong><\/td>XF400mmF4.5 R LM OIS WR<\/strong><\/td><\/tr>
\u955c\u5934\u7ed3\u6784<\/strong><\/td>14 \u7ec4 21 \u7247\uff08\u542b 4 \u7247 ED \u955c\u7247\u30012 \u7247\u8d85\u7ea7 ED \u955c\u7247\uff09<\/td><\/tr>
\u7126\u8ddd\uff0835mm \u753b\u5e45\u7b49\u6548\uff09<\/strong><\/td>f=400mm (\u7b49\u6548609mm)<\/td><\/tr>
\u89c6\u89d2<\/td>4.1\u00b0<\/td><\/tr>
\u6700\u5927\u5149\u5708<\/strong><\/td>F4.5<\/td><\/tr>
\u6700\u5c0f\u5149\u5708<\/strong><\/td>F22<\/td><\/tr>
\u5149\u5708<\/strong><\/td>\u53f6\u7247\u6570<\/strong><\/strong><\/td>9 \u7247\uff08\u5706\u5f62\u5149\u5708\uff09<\/td><\/tr>
<\/td>\u8c03\u8282\u6863\u4f4d<\/strong><\/td>1\/3EV \u6b65\u957f\uff08\u5171 15 \u6863\uff09<\/td><\/tr>
\u6700\u8fd1\u5bf9\u7126\u8ddd\u79bb\uff08\u4ece\u7126\u5e73\u9762\u8d77\u7b97\uff09<\/strong><\/td>2.75m<\/td><\/tr>
\u6700\u5927\u653e\u5927\u500d\u7387<\/strong><\/td>0.16x<\/td><\/tr>
\u5916\u5f62\u5c3a\u5bf8\uff1a\u76f4\u5f84 \u00d7 \u957f\u5ea6 \uff08\u957f\u5ea6\u4ece\u76f8\u673a\u955c\u5934\u5361\u53e3\u6cd5\u5170\u76d8\u8d77\u7b97\uff09<\/strong><\/td>\u03c6104.5mm\u00d7239.5mm<\/td><\/tr>
\u91cd\u91cf \uff08\u4e0d\u542b\u955c\u5934\u76d6\u4e0e\u906e\u5149\u7f69\uff09<\/strong><\/td>1,245g<\/td><\/tr>
\u6ee4\u955c\u53e3\u5f84<\/strong><\/td>\u03c695mm<\/td><\/tr>
\u9644\u4ef6<\/strong><\/td>\u524d\u955c\u5934\u76d6 FLCP-95
\u540e\u955c\u5934\u76d6 RLCP-001
\u906e\u5149\u7f69
\u955c\u5934\u888b
\u811a\u67b6\u73af\u811a
\u80a9\u5e26<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n\n

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