{"id":31920,"date":"2026-03-02T10:08:48","date_gmt":"2026-03-02T09:08:48","guid":{"rendered":"https:\/\/www.heliotis.com\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/"},"modified":"2026-09-05T22:04:57","modified_gmt":"2026-09-05T20:04:57","slug":"%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6","status":"publish","type":"tutorial","link":"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/","title":{"rendered":"\u56fe\u50cf\u5904\u7406\u4e2d\u7684\u4e9a\u50cf\u7d20\u7cbe\u5ea6"},"content":{"rendered":"\n

\u4e3a\u4ec0\u4e48\u6a2a\u5411\u5c3a\u5bf8\u7684\u786e\u5b9a\u53ef\u4ee5\u6bd4\u50cf\u7d20\u5c3a\u5bf8\u7cbe\u786e\u5f97\u591a<\/h2>\n\n

\u6458\u8981<\/strong>\u5728\u5de5\u4e1a\u56fe\u50cf\u5904\u7406\u4e2d\uff0c\u4eba\u4eec\u901a\u5e38\u8ba4\u4e3a\uff1a\u201c\u50cf\u7d20\u662f\u6700\u5c0f\u7684\u53ef\u6d4b\u91cf\u6a2a\u5411\u5355\u4f4d\u3002\u201d\u8fd9\u5bf9\u4e8e\u7eaf\u50cf\u7d20\u8ba1\u6570\u662f\u6b63\u786e\u7684\uff0c\u4f46\u5bf9\u4e8e\u8fb9\u7f18\u3001\u76f4\u7ebf\u6216\u4e2d\u5fc3\u7684\u5b9a\u4f4d\u5219\u4e0d\u7136\u3002\u901a\u8fc7\u4e9a\u50cf\u7d20\u8bc4\u4f30\uff0c\u53ef\u4ee5\u66f4\u7cbe\u786e\u5730\u786e\u5b9a\u50cf\u7d20\u4e2d\u5fc3\u4e4b\u95f4\u7684\u8fb9\u7f18\u4f4d\u7f6e\u3002\u672c\u5e94\u7528\u7b14\u8bb0\u901a\u8fc7\u4e00\u4e2a\u5b9e\u9645\u6848\u4f8b\u5c55\u793a\u4e86\u5c3d\u7ba1\u6a2a\u5411\u50cf\u7d20\u5c3a\u5bf8\u7ea6\u4e3a 30 \u00b5m<\/strong> x 30 \u00b5m<\/strong>\uff0c\u4f46\u4ecd\u80fd\u8fbe\u5230 2\u20133 \u00b5m<\/strong> \u7684\u91cd\u590d\u7cbe\u5ea6\uff08\u5728\u5408\u9002\u6761\u4ef6\u4e0b\u901a\u5e38\u7ea6\u4e3a 1\/10 \u50cf\u7d20\uff09\u3002<\/p>\n\n

1. \u52a8\u673a<\/h2>\n\n

\u8bb8\u591a\u7528\u6237\u76f4\u63a5\u4ece\u50cf\u7d20\u5c3a\u5bf8\u63a8\u5bfc\u51fa\u6d4b\u91cf\u6781\u9650\uff1a<\/p>\n\n

    \n
  • \u50cf\u7d20\u5c3a\u5bf8 = \u6700\u5c0f\u6a2a\u5411\u6d4b\u91cf\u503c<\/li>\n\n\n\n
  • \u201c\u4e9a\u50cf\u7d20\u201d\u542c\u8d77\u6765\u50cf\u201c\u9b54\u672f\u201d<\/li>\n<\/ul>\n\n

    \u5173\u952e\u70b9\u5728\u4e8e\uff1a\u7531\u4e8e\u5149\u5b66\u5668\u4ef6\u3001\u4f20\u611f\u5668\u548c\u7167\u660e\u7684\u539f\u56e0\uff0c\u8fb9\u7f18\u4e0d\u4f1a\u88ab\u6210\u50cf\u4e3a\u4ec5\u5728\u4e00\u4e2a\u50cf\u7d20\u4e0a\u7684\u786c\u8df3\u53d8<\/strong>\uff0c\u800c\u662f\u4f5c\u4e3a\u8de8\u8d8a\u591a\u4e2a\u50cf\u7d20\u7684\u8fc7\u6e21\u3002\u6b63\u662f\u8fd9\u79cd\u8fc7\u6e21\u8fc7\u7a0b\u5305\u542b\u4e86\u786e\u5b9a\u50cf\u7d20\u4e2d\u5fc3\u4e4b\u95f4<\/strong>\u4f4d\u7f6e\u7684\u4fe1\u606f\u3002<\/p>\n\n

    2. \u57fa\u672c\u539f\u7406\uff1a\u4e3a\u4ec0\u4e48\u4e9a\u50cf\u7d20\u662f\u53ef\u80fd\u7684<\/h2>\n\n

    \u5982\u679c\u8fb9\u7f18\u4e0d\u5b8c\u5168\u7a7f\u8fc7\u50cf\u7d20\u4e2d\u5fc3\uff0c\u5176\u5f3a\u5ea6\u4f1a\u5206\u5e03\u5728\u591a\u4e2a\u76f8\u90bb\u50cf\u7d20\u4e0a\u3002\u8fd9\u4f1a\u4ea7\u751f\u8de8\u8d8a\u591a\u4e2a\u50cf\u7d20\u7684\u4eae\u5ea6\u68af\u5ea6<\/strong>\uff08\u8fc7\u6e21\u8f6e\u5ed3\uff09\u3002<\/p>\n\n

    \"\"<\/figure>
    \n

    \u56fe 1\uff1a\u4e9a\u50cf\u7d20\u7ea7\u8fb9\u7f18\u786e\u5b9a\u539f\u7406<\/em><\/p>\n<\/div><\/div>\n\n

    \u4e0d\u662f\u786e\u5b9a\u201c\u8df3\u53d8\u7684\u50cf\u7d20\u7d22\u5f15\u201d\uff0c\u800c\u662f\u5c06\u8fb9\u7f18\u4f4d\u7f6e\u4f30\u8ba1\u4e3a\u8fde\u7eed\u53c2\u6570<\/strong>\u2014\u2014\u4f8b\u5982\u901a\u8fc7\uff1a<\/p>\n\n

      \n
    • \u68af\u5ea6\u6700\u5927\u503c\u9644\u8fd1\u7684\u63d2\u503c (1D\/2D)<\/li>\n\n\n\n
    • \u6a21\u578b\u4e0e\u8fb9\u7f18\u8f6e\u5ed3\u7684\u62df\u5408\uff08\u4f8b\u5982 Sigmoid\/\u8bef\u5dee\u51fd\u6570\uff09<\/li>\n\n\n\n
    • \u5bf9\u8bb8\u591a\u4e9a\u50cf\u7d20\u8fb9\u7f18\u70b9\u8fdb\u884c\u51e0\u4f55\u62df\u5408\uff08\u76f4\u7ebf\/\u5706\uff09\uff08\u6700\u5c0f\u4e8c\u4e58\u6cd5\uff09<\/li>\n<\/ul>\n\n

      \u91cd\u8981\u63d0\u793a\uff1a<\/strong>\u4e9a\u50cf\u7d20\u5e76\u4e0d\u610f\u5473\u7740\u201c\u4efb\u610f\u7cbe\u5ea6\u201d\u3002\u53ef\u8fbe\u5230\u7684\u7cbe\u5ea6\u53d7\u5230\u4ee5\u4e0b\u56e0\u7d20\u7684\u9650\u5236\uff1a<\/p>\n\n

        \n
      • \u4fe1\u566a\u6bd4 (SNR)<\/li>\n\n\n\n
      • \u4f4d\u6df1 \/ \u91cf\u5316<\/li>\n\n\n\n
      • \u5149\u5b66\u5668\u4ef6 (MTF)\u3001\u7126\u8ddd\u3001\u8fd0\u52a8<\/li>\n\n\n\n
      • \u5bf9\u6bd4\u5ea6\u4e0e\u7167\u660e\uff08\u907f\u514d\u9971\u548c\uff09<\/li>\n\n\n\n
      • \u6a21\u578b\/\u62df\u5408\u504f\u5dee\uff08\u7cfb\u7edf\u504f\u5dee\uff09<\/li>\n<\/ul>\n\n

        \u5b9e\u8df5\u7ecf\u9a8c\u6cd5\u5219\uff1a<\/strong>\u5728\u826f\u597d\u6761\u4ef6\u4e0b\uff0c\u76f8\u5bf9\u4e8e\u201c\u50cf\u7d20\u7cbe\u5ea6\u201d\uff0c5 \u500d\u81f3 10 \u500d<\/strong>\u7684\u63d0\u5347\u662f\u73b0\u5b9e\u7684\u3002<\/p>\n\n

        3. \u6d4b\u91cf\u5bf9\u8c61\u4e0e\u8bbe\u7f6e<\/h2>\n\n

        3.1 \u6d4b\u91cf\u5bf9\u8c61<\/h3>\n\n

        \u4ee5\u5e26\u6709 6 \u4e2a\u5706\u5f62\u578b\u8154<\/strong>\u7684 PCB \u8fde\u63a5\u5668 DFMC 1,5\/3-ST-3,5<\/strong> (\u00a9 Phoenix Contact) \u4e3a\u4f8b\u3002<\/p>\n\n

          \n
        • \u516c\u79f0\u76f4\u5f84\uff1a\u00d8 3.0 mm<\/strong><\/li>\n\n\n\n
        • \u516c\u5dee\uff1a\u00b1 50 \u00b5m<\/strong> (LSL = 2.95 mm, USL = 3.05 mm)<\/li>\n<\/ul>\n\n

          \u76ee\u6807\uff1a<\/p>\n\n

            \n
          • \u76f4\u5f84\u786e\u5b9a\u7684\u91cd\u590d\u7cbe\u5ea6<\/li>\n\n\n\n
          • \u5728\u5b9e\u8df5\u4e2d\u6f14\u793a\u4e9a\u50cf\u7d20\u80fd\u529b<\/li>\n<\/ul>\n\n

            3.2 \u6d4b\u91cf\u7cfb\u7edf<\/h3>\n\n
              \n
            • \u914d\u5907 S40U<\/strong> \u4f20\u611f\u5668\u7684 heliInspect\u2122 H9S 0.8\u00d7<\/strong><\/li>\n\n\n\n
            • \u7167\u660e\uff1a\u7ea2\u8272 LED<\/strong><\/li>\n\n\n\n
            • \u673a\u68b0\u88c5\u7f6e\uff1a\u5b89\u88c5\u5728 heliProfiler\u2122 P4<\/strong> \u4e0a<\/li>\n\n\n\n
            • \u8bc4\u4f30\uff1a\u8f6e\u5ed3\u68c0\u6d4b + \u5706\u62df\u5408\uff08\u6700\u5c0f\u4e8c\u4e58\u6cd5 \/ RLS\uff09<\/li>\n<\/ul>\n\n
              \"\"<\/figure>
              \n

              \u56fe 2\uff1a\u6d4b\u91cf\u5bf9\u8c61\uff08\u8fde\u63a5\u5668\uff09\u548c\u6d4b\u91cf\u8bbe\u7f6e\/\u578b\u8154\u89c6\u56fe<\/em><\/p>\n<\/div><\/div>\n\n

              4. \u6570\u636e\u91c7\u96c6\u4e0e\u8bc4\u4f30<\/h2>\n\n

              4.1 3D \u6570\u636e\u4e0e ROI \u9009\u62e9<\/h3>\n\n

              \u5bf9\u4e8e\u8f6e\u5ed3\u5206\u6790\uff0c\u4ec5\u8bc4\u4f30\u5177\u6709\u8db3\u591f\u4fe1\u53f7\uff08\u9ad8\u4e8e\u566a\u58f0\u6c34\u5e73\uff09\u7684\u533a\u57df\u3002\u516d\u4e2a\u578b\u8154\u88ab\u9009\u4e3a ROI\u3002<\/p>\n\n

              \"\"<\/figure>
              \n

              \u56fe 3\uff1a\u539f\u59cb\u8f6e\u5ed3\/\u8fb9\u7f18\u70b9\u2014\u2014\u50cf\u7d20\u7f51\u683c\u79bb\u6563\u5316\u6e05\u6670\u53ef\u89c1<\/em><\/p>\n\n\n\n

              <\/p>\n<\/div><\/div>\n\n

              4.2 \u4e9a\u50cf\u7d20\u8fb9\u7f18\u70b9\u4e0e\u5706\u62df\u5408<\/h3>\n\n

              \u4e0b\u4e00\u6b65\u662f\u786e\u5b9a\u4e9a\u50cf\u7d20\u8fb9\u7f18\u70b9\uff0c\u5e76\u5bf9\u8bb8\u591a\u70b9\u8fdb\u884c\u5706\u62df\u5408\u3002\u5373\u4f7f\u5355\u4e2a\u70b9\u4ec5\u5177\u6709\u201c\u8f7b\u5fae\u7684\u4e9a\u50cf\u7d20\u7279\u6027\u201d\uff0c\u591a\u4e2a\u70b9\u7684\u7ec4\u5408\u4e5f\u4f1a\u663e\u8457\u7a33\u5b9a\u4f30\u8ba1\u7ed3\u679c\u3002<\/p>\n\n

              \"\"<\/figure>\n\n

              \u56fe 4\uff1a\u8f6e\u5ed3\u70b9\u4e0a\u7684\u6700\u4f73\u62df\u5408\u5706\uff08\u6700\u5c0f\u4e8c\u4e58\u6cd5\/RLS\uff09<\/em><\/p>\n\n

              \"\"<\/figure>\n\n
              \"\"<\/figure>\n\n

              \u56fe 5\uff1a\u7ec6\u8282\uff1a\u539f\u59cb\u8f6e\u5ed3\uff08\u50cf\u7d20\u5316\uff09\u5bf9\u6bd4\u62df\u5408\uff08\u5e73\u6ed1\uff09\u2014\u2014\u4e9a\u50cf\u7d20\u4f5c\u7528\u539f\u7406\u3002<\/em><\/p>\n\n

              5. \u7ed3\u679c\uff1a\u91cd\u590d\u7cbe\u5ea6<\/h2>\n\n

              5.1 \u6d4b\u91cf\u8ba1\u5212<\/h3>\n\n
                \n
              • \u5728\u540c\u4e00\u4f4d\u7f6e\u8fdb\u884c 30 \u6b21\u91cd\u590d<\/strong><\/li>\n\n\n\n
              • \u8bc4\u4f30\u6bcf\u6b21\u62cd\u6444\u7684 6 \u4e2a\u578b\u8154<\/strong><\/li>\n\n\n\n
              • \u7279\u5f81\u503c\uff1a\u76f4\u5f84\u7684\u5e73\u5747\u503c (\u00b5) \u548c\u6807\u51c6\u5dee (\u03c3)<\/li>\n<\/ul>\n\n

                5.2 \u7ed3\u679c<\/h3>\n\n

                \u7efc\u5408\u6240\u6709\u578b\u8154\u548c\u91cd\u590d\u6b21\u6570\u7684\u7ed3\u679c\u5982\u4e0b\uff1a<\/p>\n\n

                  \n
                • \u5e73\u5747\u503c\uff1a\u00b5 = 3.043 mm<\/strong><\/li>\n\n\n\n
                • \u6807\u51c6\u5dee\uff1a\u03c3 = 0.0025 mm = 2.5 \u00b5m<\/strong><\/li>\n<\/ul>\n\n
                  \"\"<\/figure>\n\n
                  \"\"<\/figure>\n\n

                  \u56fe 6\uff1a\u6bcf\u4e2a\u578b\u8154 30 \u6b21\u91cd\u590d\u7684\u6d4b\u91cf\u503c<\/em><\/p>\n\n

                  <\/p>\n\n

                  \u7ed3\u8bba\uff1a<\/p>\n\n

                    \n
                  • 2\u20133 \u00b5m<\/strong> \u8303\u56f4\u5185\u7684\u504f\u5dee\u4e0e ~30 \u00b5m \u50cf\u7d20\u5c3a\u5bf8\u4e0b\u7684\u201c~1\/10 \u50cf\u7d20\u201d\u4e00\u81f4\u3002<\/li>\n\n\n\n
                  • \u5e73\u5747\u503c\u63a5\u8fd1\u516c\u5dee\u4e0a\u9650 (USL = 3.05 mm)\u3002\u8fd9\u4e0e Cp\/Cpk \u76f8\u5173\u3002<\/li>\n<\/ul>\n\n

                    6. \u8fc7\u7a0b\u80fd\u529b\u6307\u6570 Cg \u548c Cgk<\/h2>\n\n

                    \u6b64\u5904\u4f7f\u7528\u6307\u6807 Cp\/Cpk \u6765\u6839\u636e\u516c\u5dee\u548c\u5e73\u5747\u503c\u4f4d\u7f6e\u5bf9\u6d4b\u91cf\u504f\u5dee\u8fdb\u884c\u5206\u7c7b\u3002<\/p>\n\n

                    6.1 \u5b9a\u4e49<\/h3>\n\n

                    C<\/strong>g \u2192 \u201c\u516c\u5dee\u76f8\u5bf9\u4e8e\u504f\u5dee\u7684\u5bbd\u5ea6\u662f\u591a\u5c11\uff1f\u201d<\/p>\n\n

                    Cgk<\/strong> \u2192 \u201c\u8003\u8651\u5230\u5b9e\u9645\u8fc7\u7a0b\u4f4d\u7f6e\uff0c\u8fd8\u5269\u4e0b\u591a\u5c11\u53ef\u7528\u516c\u5dee\uff1f\u201d<\/p>\n\n

                    C<\/mi>g<\/mi><\/msub>=<\/mo>U<\/mi>S<\/mi>L<\/mi>\u2212<\/mo>L<\/mi> S<\/mi>L<\/mi><\/mrow>6<\/mn><\/mspace>\u03c3<\/mi><\/mrow><\/mfrac><\/mrow>C_g = \\frac{USL – LSL}{6\\,\\sigma}<\/annotation><\/semantics><\/math>C<\/mi>g<\/mi>k<\/mi><\/mrow><\/msub>=<\/mo>min<\/mi>\u2061<\/mo><\/mrow>(<\/mo>U<\/mi>S<\/mi>L<\/mi>\u2212<\/mo>\u03bc<\/mi><\/mrow>3<\/mn><\/mspace>\u03c3<\/mi><\/mrow><\/mfrac>,<\/mo>\u03bc<\/mi>\u2212<\/mo>L<\/mi>S<\/mi>L<\/mi><\/mrow>3<\/mn><\/mspace>\u03c3<\/mi><\/mrow><\/mfrac>)<\/mo><\/mrow><\/mrow>C_{gk} = \\min \\left( \\frac{USL – \\mu}{3\\,\\sigma}, \\frac{\\mu – LSL}{3\\,\\sigma} \\right)<\/annotation><\/semantics><\/math><\/td>U<\/mi>S<\/mi>L<\/mi><\/mrow><\/mtd>=<\/mo>\u89c4\u683c\u4e0a\u9650<\/mtext><\/mrow><\/mtd><\/mtr>L<\/mi>S<\/mi>L<\/mi><\/mrow><\/mtd>=<\/mo>\u89c4\u683c\u4e0b\u9650<\/mtext><\/mrow><\/mtd><\/mtr>\u03bc<\/mi><\/mtd>=<\/mo>\u8fc7\u7a0b\u5e73\u5747\u503c<\/mtext><\/mrow><\/mtd><\/mtr>\u03c3<\/mi><\/mtd>=<\/mo>\u6807\u51c6\u5dee<\/mtext><\/mrow><\/mtd><\/mtr><\/mtable>\\begin{aligned} USL &= \\text{\u89c4\u683c\u4e0a\u9650} \\\\ LSL &= \\text{\u89c4\u683c\u4e0b\u9650} \\\\ \\mu &= \\text{\u8fc7\u7a0b\u5e73\u5747\u503c} \\\\ \\sigma &= \\text{\u6807\u51c6\u5dee} \\end{aligned}<\/annotation><\/semantics><\/math><\/td><\/tr><\/tbody><\/table><\/figure>\n\n

                    6.2 \u4ee3\u5165\u6570\u503c<\/h3>\n\n
                      \n
                    • LSL = 2.95 mm<\/li>\n\n\n\n
                    • USL = 3.05 mm<\/li>\n\n\n\n
                    • \u516c\u5dee\u5bbd\u5ea6 = 0.10 mm<\/li>\n\n\n\n
                    • \u03c3 = 0.0025 mm \u21d2 6\u03c3 = 0.015 mm, 3\u03c3 = 0.0075 mm<\/li>\n\n\n\n
                    • \u00b5 = 3.043 mm<\/li>\n<\/ul>\n\n

                      Cg:<\/strong>Cp = 0.10 \/ 0.015 \u2248 6.67<\/strong><\/p>\n\n

                      Cgk:<\/strong>(USL \u2212 \u00b5) \/ (3\u03c3) = (3.05 \u2212 3.043) \/ 0.0075 \u2248 0.93<\/strong>(\u00b5 \u2212 LSL) \/ (3\u03c3) = (3.043 \u2212 2.95) \/ 0.0075 \u2248 12.4<\/strong>Cgk = min(0.93; 12.4) = 0.93<\/strong><\/p>\n\n

                      6.3 \u89e3\u91ca<\/h3>\n\n
                        \n
                      • Cg \u975e\u5e38\u9ad8\uff1a<\/strong>\u76f8\u5bf9\u4e8e\u516c\u5dee\uff0c\u504f\u5dee\u975e\u5e38\u5c0f \u2192 \u6d4b\u91cf\u975e\u5e38\u7cbe\u786e\u3002<\/li>\n\n\n\n
                      • Cgk \u663e\u8457\u5c0f\u4e8e Cg\uff1a<\/strong>\u5e73\u5747\u503c\u63a5\u8fd1 USL\u3002\u8fd9\u5e76\u4e0d\u8868\u793a\u201c\u566a\u58f0\u8fc7\u591a\u201d\uff0c\u800c\u662f\u6307\u5411\u4f4d\u7f6e\/\u504f\u79fb<\/strong>\uff08\u4f8b\u5982\u5b9e\u9645\u90e8\u4ef6\u7565\u5fae\u8d85\u5927\u3001\u6821\u51c6\u3001\u9608\u503c\u3001\u62df\u5408\u504f\u5dee\uff09\u3002<\/li>\n<\/ul>\n\n

                        7. \u5b9e\u8df5\u5efa\u8bae\uff1a\u5982\u4f55\u53ef\u9760\u5730\u5b9e\u73b0\u4e9a\u50cf\u7d20\u6027\u80fd<\/h2>\n\n

                        \u4e9a\u50cf\u7d20\u7cbe\u5ea6\u6e90\u4e8e\u826f\u597d\u7684\u56fe\u50cf\u6761\u4ef6\u2014\u2014\u800c\u975e\u201c\u9b54\u672f\u201d\uff1a<\/p>\n\n

                          \n
                        1. \u8fb9\u7f18\u5904\u9ad8\u4e14\u7a33\u5b9a\u7684\u5bf9\u6bd4\u5ea6<\/strong>\uff08\u65e0\u5149\u6655\u4f2a\u5f71\uff09<\/li>\n\n\n\n
                        2. \u65e0\u9971\u548c<\/strong>\uff08\u4e0d\u5207\u65ad\u8f6e\u5ed3\uff09<\/li>\n\n\n\n
                        3. \u826f\u597d\u7684\u7126\u8ddd \/ \u7a33\u5b9a\u7684\u5149\u5b66\u5668\u4ef6<\/strong> (MTF)<\/li>\n\n\n\n
                        4. \u826f\u597d\u7684\u4fe1\u566a\u6bd4<\/strong>\uff08\u5408\u9002\u7684\u66dd\u5149\uff0c\u7a33\u5b9a\u7684\u7167\u660e\uff09<\/li>\n\n\n\n
                        5. \u7a33\u5065\u7684\u62df\u5408<\/strong>\uff08\u8db3\u591f\u7684\u70b9\uff0c\u5408\u7406\u7684\u6a21\u578b\uff09<\/li>\n\n\n\n
                        6. \u6052\u5b9a\u7684\u8bc4\u4f30\u53c2\u6570<\/strong>\uff08\u5426\u5219\u504f\u5dee\u4f1a\u6f02\u79fb\uff09<\/li>\n<\/ol>\n\n

                          8. \u7ed3\u8bba<\/h2>\n\n

                          \u672c\u793a\u4f8b\u5c55\u793a\u4e86\u4e3a\u4ec0\u4e48\u6a2a\u5411\u6d4b\u91cf\u4e0d\u9650\u4e8e\u50cf\u7d20\u5c3a\u5bf8\uff1a\u901a\u8fc7\u8de8\u591a\u4e2a\u50cf\u7d20\u7684\u4fe1\u53f7\u5206\u5e03\uff0c\u53ef\u4ee5\u4ee5\u4e9a\u50cf\u7d20\u7cbe\u5ea6\u786e\u5b9a\u8fb9\u7f18\u4f4d\u7f6e\u53ca\u7531\u6b64\u63a8\u5bfc\u51fa\u7684\u51e0\u4f55\u5f62\u72b6\u3002\u5728\u6d4b\u91cf\u7cfb\u5217\u4e2d\uff0c\u5c3d\u7ba1\u6a2a\u5411\u50cf\u7d20\u5c3a\u5bf8\u7ea6\u4e3a 30 \u00b5m<\/strong>\uff0c\u6211\u4eec\u4ecd\u8fbe\u5230\u4e86 \u03c3 \u2248 2.5 \u00b5m<\/strong> \u7684\u91cd\u590d\u7cbe\u5ea6\u3002<\/p>\n\n

                          \u6a2a\u5411\u50cf\u7d20\u5c3a\u5bf8\u4e0d\u662f\u6d4b\u91cf\u7cbe\u5ea6\u7684\u7269\u7406\u6781\u9650\u2014\u2014\u5b83\u4ec5\u4ec5\u662f\u8fde\u7eed\u4fe1\u53f7\u7684\u91c7\u6837\u57fa\u7840\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

                          \u201c\u50cf\u7d20\u662f\u6700\u5c0f\u7684\u53ef\u6d4b\u91cf\u6a2a\u5411\u5355\u4f4d\u3002\u201d\u8fd9\u5bf9\u4e8e\u7eaf\u50cf\u7d20\u8ba1\u6570\u662f\u6b63\u786e\u7684\uff0c\u4f46\u5bf9\u4e8e\u8fb9\u7f18\u3001\u76f4\u7ebf\u6216\u4e2d\u5fc3\u7684\u5b9a\u4f4d\u5219\u4e0d\u7136\u3002<\/p>\n","protected":false},"author":4,"featured_media":31931,"template":"","wpdmcategory":[],"wpdmtag":[],"measurement_type":[80],"application_area":[79],"class_list":["post-31920","tutorial","type-tutorial","status-publish","has-post-thumbnail","hentry","measurement_type-80","application_area-79"],"yoast_head":"\n\u56fe\u50cf\u5904\u7406\u4e2d\u7684\u4e9a\u50cf\u7d20\u7cbe\u5ea6 - Heliotis AG<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u56fe\u50cf\u5904\u7406\u4e2d\u7684\u4e9a\u50cf\u7d20\u7cbe\u5ea6 - Heliotis AG\" \/>\n<meta property=\"og:description\" content=\"\u201c\u50cf\u7d20\u662f\u6700\u5c0f\u7684\u53ef\u6d4b\u91cf\u6a2a\u5411\u5355\u4f4d\u3002\u201d\u8fd9\u5bf9\u4e8e\u7eaf\u50cf\u7d20\u8ba1\u6570\u662f\u6b63\u786e\u7684\uff0c\u4f46\u5bf9\u4e8e\u8fb9\u7f18\u3001\u76f4\u7ebf\u6216\u4e2d\u5fc3\u7684\u5b9a\u4f4d\u5219\u4e0d\u7136\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/\" \/>\n<meta property=\"og:site_name\" content=\"Heliotis AG\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-05T20:04:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.heliotis.com\/wp-content\/uploads\/2026\/03\/sub-pixel-concept-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"406\" \/>\n\t<meta property=\"og:image:height\" content=\"243\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/tutorial\\\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\\\/\",\"url\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/tutorial\\\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\\\/\",\"name\":\"\u56fe\u50cf\u5904\u7406\u4e2d\u7684\u4e9a\u50cf\u7d20\u7cbe\u5ea6 - Heliotis AG\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/tutorial\\\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/tutorial\\\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.heliotis.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/sub-pixel-concept-1.webp\",\"datePublished\":\"2026-03-02T09:08:48+00:00\",\"dateModified\":\"2026-09-05T20:04:57+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/tutorial\\\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\\\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/tutorial\\\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/tutorial\\\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.heliotis.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/sub-pixel-concept-1.webp\",\"contentUrl\":\"https:\\\/\\\/www.heliotis.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/sub-pixel-concept-1.webp\",\"width\":406,\"height\":243},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/tutorial\\\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u56fe\u50cf\u5904\u7406\u4e2d\u7684\u4e9a\u50cf\u7d20\u7cbe\u5ea6\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/#website\",\"url\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/\",\"name\":\"Heliotis AG\",\"description\":\"advancing 3D metrology\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/#organization\",\"name\":\"Heliotis AG\",\"url\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.heliotis.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/HeliotisLogo-1.svg\",\"contentUrl\":\"https:\\\/\\\/www.heliotis.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/HeliotisLogo-1.svg\",\"width\":392,\"height\":128,\"caption\":\"Heliotis AG\"},\"image\":{\"@id\":\"https:\\\/\\\/www.heliotis.com\\\/zh-hans\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/company\\\/heliotis-ag\",\"https:\\\/\\\/www.youtube.com\\\/@heliotis\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u56fe\u50cf\u5904\u7406\u4e2d\u7684\u4e9a\u50cf\u7d20\u7cbe\u5ea6 - Heliotis AG","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/","og_locale":"zh_CN","og_type":"article","og_title":"\u56fe\u50cf\u5904\u7406\u4e2d\u7684\u4e9a\u50cf\u7d20\u7cbe\u5ea6 - Heliotis AG","og_description":"\u201c\u50cf\u7d20\u662f\u6700\u5c0f\u7684\u53ef\u6d4b\u91cf\u6a2a\u5411\u5355\u4f4d\u3002\u201d\u8fd9\u5bf9\u4e8e\u7eaf\u50cf\u7d20\u8ba1\u6570\u662f\u6b63\u786e\u7684\uff0c\u4f46\u5bf9\u4e8e\u8fb9\u7f18\u3001\u76f4\u7ebf\u6216\u4e2d\u5fc3\u7684\u5b9a\u4f4d\u5219\u4e0d\u7136\u3002","og_url":"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/","og_site_name":"Heliotis AG","article_modified_time":"2026-09-05T20:04:57+00:00","og_image":[{"width":406,"height":243,"url":"https:\/\/www.heliotis.com\/wp-content\/uploads\/2026\/03\/sub-pixel-concept-1.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/","url":"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/","name":"\u56fe\u50cf\u5904\u7406\u4e2d\u7684\u4e9a\u50cf\u7d20\u7cbe\u5ea6 - Heliotis AG","isPartOf":{"@id":"https:\/\/www.heliotis.com\/zh-hans\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/#primaryimage"},"image":{"@id":"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/#primaryimage"},"thumbnailUrl":"https:\/\/www.heliotis.com\/wp-content\/uploads\/2026\/03\/sub-pixel-concept-1.webp","datePublished":"2026-03-02T09:08:48+00:00","dateModified":"2026-09-05T20:04:57+00:00","breadcrumb":{"@id":"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/#primaryimage","url":"https:\/\/www.heliotis.com\/wp-content\/uploads\/2026\/03\/sub-pixel-concept-1.webp","contentUrl":"https:\/\/www.heliotis.com\/wp-content\/uploads\/2026\/03\/sub-pixel-concept-1.webp","width":406,"height":243},{"@type":"BreadcrumbList","@id":"https:\/\/www.heliotis.com\/zh-hans\/tutorial\/%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e4%b8%ad%e7%9a%84%e4%ba%9a%e5%83%8f%e7%b4%a0%e7%b2%be%e5%ba%a6\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.heliotis.com\/zh-hans\/"},{"@type":"ListItem","position":2,"name":"\u56fe\u50cf\u5904\u7406\u4e2d\u7684\u4e9a\u50cf\u7d20\u7cbe\u5ea6"}]},{"@type":"WebSite","@id":"https:\/\/www.heliotis.com\/zh-hans\/#website","url":"https:\/\/www.heliotis.com\/zh-hans\/","name":"Heliotis AG","description":"advancing 3D metrology","publisher":{"@id":"https:\/\/www.heliotis.com\/zh-hans\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.heliotis.com\/zh-hans\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Organization","@id":"https:\/\/www.heliotis.com\/zh-hans\/#organization","name":"Heliotis AG","url":"https:\/\/www.heliotis.com\/zh-hans\/","logo":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.heliotis.com\/zh-hans\/#\/schema\/logo\/image\/","url":"https:\/\/www.heliotis.com\/wp-content\/uploads\/2025\/07\/HeliotisLogo-1.svg","contentUrl":"https:\/\/www.heliotis.com\/wp-content\/uploads\/2025\/07\/HeliotisLogo-1.svg","width":392,"height":128,"caption":"Heliotis AG"},"image":{"@id":"https:\/\/www.heliotis.com\/zh-hans\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.linkedin.com\/company\/heliotis-ag","https:\/\/www.youtube.com\/@heliotis"]}]}},"_links":{"self":[{"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/tutorial\/31920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/tutorial"}],"about":[{"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/types\/tutorial"}],"author":[{"embeddable":true,"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/users\/4"}],"version-history":[{"count":1,"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/tutorial\/31920\/revisions"}],"predecessor-version":[{"id":31932,"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/tutorial\/31920\/revisions\/31932"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/media\/31931"}],"wp:attachment":[{"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=31920"}],"wp:term":[{"taxonomy":"wpdmcategory","embeddable":true,"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/wpdmcategory?post=31920"},{"taxonomy":"wpdmtag","embeddable":true,"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/wpdmtag?post=31920"},{"taxonomy":"measurement_type","embeddable":true,"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/measurement_type?post=31920"},{"taxonomy":"application_area","embeddable":true,"href":"https:\/\/www.heliotis.com\/zh-hans\/wp-json\/wp\/v2\/application_area?post=31920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}