想必现在有很多小伙伴对于工业镜头景深概念及景深计算公式方面的知识都比较想要了解，那么今天小好小编就为大家收集了一些关于工业镜头景深概念及景深计算公式方面的知识分享给大家，希望大家会喜欢哦。[[{"txt":"u5de5u4e1au955cu5934u666fu6df1u5c31u662fu6307u88abu6444u666fu7269u4e2du80fdu4ea7u751fu8f83u4e3au6e05u6670u5f71u50cfu7684u6700u8fd1u70b9u5230u6700u8fdcu70b9u7684u8dddu79bbu3002u5de5u4e1au955cu5934u666fu6df1u8d8au957fuff0cu90a3u4e48u80fdu6e05u6670u5448u73b0u7684u8303u56f4u5c31u8d8au5927u3002u4e0bu9762u666eu5bc6u65afu5c0fu7f16u5c06u8be6u7ec6u4ecbu7ecdu5de5u4e1au955cu5934u666fu6df1u6982u5ff5u53cau666fu6df1u8ba1u7b97u516cu5f0fuff0cu4f9bu5927u5bb6u53c2u8003u548cu9605u8bfb"}], [{"txt": ["u65b9u6cd5/u6b65u9aa4"]}, {"txt":"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"}, {"txt":"u3000u3000u5728u7126u8dddu548cu5149u5708u4e0du53d8u7684u60c5u51b5u4e0buff0cu666fu7269u79bbu5de5u4e1au955cu5934u8f83u8fd1u65f6uff0cu666fu6df1(depth of field)u8f83u5c0fuff1bu666fu7269u79bbu5de5u4e1au955cu5934u8f83u8fdcu65f6uff0cu666fu6df1u8f83u5927u3002u5176u539fu56e0u5728u4e8euff0cu5f71u50cfu7684u5927u5c0fu662fu7531u7269u8dddu7684u8fdcu8fd1u51b3u5b9au7684uff0cu5f53u666fu7269u8dddu79bbu8f83u8fd1u65f6uff0cu6210u50cfu589eu5927uff0cu5206u6563u5708u53d8u7c97u4e86uff0cu6240u4ee5u6444u5f71u65f6u7269u8dddu8d8au5c0fuff0cu5de5u4e1au955cu5934u666fu6df1u4e5fu8d8au6d45uff1bu968fu7740u8dddu79bbu7684u589eu52a0uff0cu5de5u4e1au955cu5934u666fu6df1u5c31u9010u6e10u589eu5927u3002"}, {"txt":"u3000u3000u5de5u4e1au955cu5934u666fu6df1u53efu4ee5u7528u4ee5u4e0bu8ba1u7b97u516cu5f0fuff1au3000u3000u666fu6df1=2*uff08u5141u8bb8u5f25u6563u5706*u6709u6548F.no/u653eu5927u500du7387u22832;uff09=u5141u8bb8u5f25u6563u5706/uff08N.A.*u653eu5927u500du7387uff09u3000u3000uff08u6ce8uff1au6709u6548F.no=u653eu5927u500du7387/2N.A.uff09u3000u3000u901au8fc7u5de5u4e1au955cu5934u6210u50cfu7406u8bbau4e0au662fu4ee5u70b9u65b9u5f0fu7ed3u6210u56feu50cfu3002u8fd9u70b9u6240u5f62u6210u7684u56feu50cfu5373u4f7fu6709u70b9u6a21u7ccauff0cu4e5fu80fdu6e05u6670u53efu89c1u3002u5b9eu9645u5141u8bb8u201cu6a21u7ccau201du50cfu7684u5927u5c0fu79f0u4e3au5141u8bb8u5f25u6563u5706u3002"}, {"img": ["https://exp-picture.cdn.bcebos.com/5e4e9c2b74ee1c324ffa969f07f1d8a727334b75.jpg?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_500%2Climit_1"]}, {"txt":"u56e0u6b64uff0cu53efu4ee5u7b80u5355u6765u8bf4u5de5u4e1au955cu5934u666fu6df1u7684u6df1u6d45u53d6u51b3u4e8eu7126u70b9u7684u4f4du7f6eu3002u8c03u8282u7126u70b9u7684u4f4du7f6euff0cu5de5u4e1au955cu5934u666fu6df1u4e5fu5c31u81eau7136u800cu7136u5f97u5230u76f8u5e94u7684u8c03u6574u3002"}]]

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