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{"id":126,"date":"2013-09-22T22:53:09","date_gmt":"2013-09-22T20:53:09","guid":{"rendered":"http:\/\/www.framiral.fr\/avd\/?p=126"},"modified":"2013-09-23T14:07:27","modified_gmt":"2013-09-23T12:07:27","slug":"les-normes","status":"publish","type":"post","link":"http:\/\/www.framiral.fr\/avd\/les-normes\/","title":{"rendered":"Les Normes"},"content":{"rendered":"<p>Normes \u00e9tablies pour des mouvements de 150 \u00e0 250 \u00b0\/sec.<\/p>\n<p>La derni\u00e8re ligne de chaque tableau d\u00e9finit la perte moyenne + 2 deviation standard. A ce propos lire l&rsquo;article sur l&rsquo;utilisation des valeurs d&rsquo;acuit\u00e9 en LogMAR car les normes exprim\u00e9es en d\u00e9cimal ( sur une \u00e9chelle de 0 \u00e0 10) ne sont valable que pour une acuit\u00e9 visuelle statique de 10\/10. Elles sont trop restrictives pour des acuit\u00e9 initiales plus faibles, ce qu&rsquo;illustre le dernier tableau. Ce probl\u00e8me n&rsquo;existe pas par l&rsquo;usage de r\u00e9sultats en LogMAR.<\/p>\n<p><img decoding=\"async\" alt=\"Tableau_Normes\" src=\"http:\/\/www.framiral.fr\/avd\/wp-content\/uploads\/2013\/09\/Tableau_normes.jpg\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Normes \u00e9tablies pour des mouvements de 150 \u00e0 250 \u00b0\/sec. La derni\u00e8re ligne de chaque tableau d\u00e9finit la perte moyenne + 2 deviation standard. A ce propos lire l&rsquo;article sur l&rsquo;utilisation des valeurs d&rsquo;acuit\u00e9 en LogMAR car les normes exprim\u00e9es en d\u00e9cimal ( sur une \u00e9chelle de 0 \u00e0 10) ne sont valable que pour [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,19],"tags":[],"class_list":["post-126","post","type-post","status-publish","format-standard","hentry","category-news","category-normative-data"],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/www.framiral.fr\/avd\/wp-json\/wp\/v2\/posts\/126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.framiral.fr\/avd\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.framiral.fr\/avd\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.framiral.fr\/avd\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/www.framiral.fr\/avd\/wp-json\/wp\/v2\/comments?post=126"}],"version-history":[{"count":8,"href":"http:\/\/www.framiral.fr\/avd\/wp-json\/wp\/v2\/posts\/126\/revisions"}],"predecessor-version":[{"id":139,"href":"http:\/\/www.framiral.fr\/avd\/wp-json\/wp\/v2\/posts\/126\/revisions\/139"}],"wp:attachment":[{"href":"http:\/\/www.framiral.fr\/avd\/wp-json\/wp\/v2\/media?parent=126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.framiral.fr\/avd\/wp-json\/wp\/v2\/categories?post=126"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.framiral.fr\/avd\/wp-json\/wp\/v2\/tags?post=126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}