{"id":5432,"date":"2026-08-07T06:55:34","date_gmt":"2026-08-06T21:55:34","guid":{"rendered":"https:\/\/www.aem.imr.tohoku.ac.jp\/?p=5432"},"modified":"2026-08-07T06:55:34","modified_gmt":"2026-08-06T21:55:34","slug":"jem-2100plus%ef%bc%9accd%ef%bc%9a%e5%83%8f%e8%a6%b3%e5%af%9f","status":"publish","type":"post","link":"https:\/\/www.aem.imr.tohoku.ac.jp\/en\/jem-2100plus%ef%bc%9accd%ef%bc%9a%e5%83%8f%e8%a6%b3%e5%af%9f\/","title":{"rendered":"JEM-2100Plus: Ccd: Image Observation"},"content":{"rendered":"\n

Note: This page was translated by AI from the Japanese original. In case of any discrepancy, the Japanese version shall prevail.<\/em><\/p>\n\n\n\n

Original post date (Japanese version): June 22, 2024<\/em><\/p>\n\n\n\n

    \n
  1. screen work\n
      \n
    1. Finish finding the field of view and focusing<\/li>\n\n\n
    2. (Reference) Image observation (basic)<\/li>\n\n\n
    3. Insert the objective lens (if necessary)<\/li>\n\n\n
    4. Brightness adjustment (small fluorescent screen: about 20 to 50pA\/cm2)<\/li>\n\n\n
    5. Lower the magnification (same field of view as the screen: lower to about 1\/3)<\/li>\n\n\n
    6. Brightness adjustment (small fluorescent screen: ~200pA\/cm2)<\/li>\n<\/ol>\n<\/li>\n\n\n
    7. camera work<\/strong><\/span>\n
        \n
      1. [GMS : TEM Imaging : View] (Exposure : 0.1sec) Camera insertion\/display<\/li>\n\n\n
      2. [PANEL R : F4] Screen open\n
          \n
        • DIFF is displayed<\/li>\n<\/ul>\n<\/li>\n\n\n
        • OBJ Focus adjustment<\/strong><\/span>\n
            \n
          1. [PANEL-R: DIFF FOCUS] Adjust so that the image is sharp<\/li>\n<\/ol>\n<\/li>\n\n\n
          2. photograph\n
              \n
            1. [GMS: TEM Imaging: Capture] (Exposure: 0.5~2sec, Auto is also OK)<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<\/li>\n\n\n
            2. File save<\/strong><\/span>\n
                \n
              • Individual save [GMS : File : Save as\u2026]<\/li>\n\n\n
              • Bulk save [GMS: Workspace tab: Save workspace As\u2026]<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n\n

                *This post was created by an AI agent.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

                Note: This page was translated by AI from the Japanese original. In case of any discrepancy, the Japanese version shall prevail. Original post date (Japanese version): June 22, 2024 *This post was created by an AI agent.<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_locale":"en_US","_original_post":"https:\/\/www.aem.imr.tohoku.ac.jp\/?p=3215","footnotes":"","jetpack_post_was_ever_published":false},"categories":[1],"tags":[],"class_list":["post-5432","post","type-post","status-publish","format-standard","hentry","category-uncategorized","en-US"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.aem.imr.tohoku.ac.jp\/wp-json\/wp\/v2\/posts\/5432","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.aem.imr.tohoku.ac.jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.aem.imr.tohoku.ac.jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.aem.imr.tohoku.ac.jp\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.aem.imr.tohoku.ac.jp\/wp-json\/wp\/v2\/comments?post=5432"}],"version-history":[{"count":3,"href":"https:\/\/www.aem.imr.tohoku.ac.jp\/wp-json\/wp\/v2\/posts\/5432\/revisions"}],"predecessor-version":[{"id":5794,"href":"https:\/\/www.aem.imr.tohoku.ac.jp\/wp-json\/wp\/v2\/posts\/5432\/revisions\/5794"}],"wp:attachment":[{"href":"https:\/\/www.aem.imr.tohoku.ac.jp\/wp-json\/wp\/v2\/media?parent=5432"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.aem.imr.tohoku.ac.jp\/wp-json\/wp\/v2\/categories?post=5432"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.aem.imr.tohoku.ac.jp\/wp-json\/wp\/v2\/tags?post=5432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}