{"id":1012,"date":"2011-01-22T14:04:32","date_gmt":"2011-01-22T13:04:32","guid":{"rendered":"http:\/\/www.philtronic.fr\/?p=1012"},"modified":"2011-01-22T14:04:32","modified_gmt":"2011-01-22T13:04:32","slug":"sauvetage-rapide-dun-135-400-sigma","status":"publish","type":"post","link":"https:\/\/philtronic.fr\/?p=1012","title":{"rendered":"Sauvetage rapide d&rsquo;un 135-400 Sigma"},"content":{"rendered":"<p>\t\t\t\tAujourd&rsquo;hui, un client m&rsquo;am\u00e8ne un zoom Sigma 135-400 \u00e0 monture Nikon avec un gros probl\u00e8me.<\/p>\n<p><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010574.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1014\" title=\"P1010574\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010574-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><\/p>\n<p>Il se voit mieux sur la photo suivante<\/p>\n<figure id=\"attachment_1015\" aria-describedby=\"caption-attachment-1015\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010575.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1015\" title=\"P1010575\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010575-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><figcaption id=\"caption-attachment-1015\" class=\"wp-caption-text\">Le zoom menace de se s\u00e9parer en deux parties<\/figcaption><\/figure>\n<p>La commande de zoom ne fonctionne plus ainsi que la mise au point. La partie avant est \u00e0 deux doigts de tomber toute seule.<\/p>\n<p>Le probl\u00e8me qui se rajoute c&rsquo;est qu&rsquo;il lui faut repartir loin d&rsquo;ici dans trois jours.<\/p>\n<p>Le d\u00e9montage me parait indispensable.<\/p>\n<p><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010576.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1016\" title=\"P1010576\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010576-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a>Puis<\/p>\n<figure id=\"attachment_1017\" aria-describedby=\"caption-attachment-1017\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010578.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1017\" title=\"P1010578\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010578-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><figcaption id=\"caption-attachment-1017\" class=\"wp-caption-text\">Ba\u00efonnette d\u00e9mont\u00e9e<\/figcaption><\/figure>\n<p>Puis<br \/>\n<a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010579.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1018\" title=\"P1010579\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010579-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a>Puis<\/p>\n<figure id=\"attachment_1019\" aria-describedby=\"caption-attachment-1019\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010580.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1019\" title=\"P1010580\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010580-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><figcaption id=\"caption-attachment-1019\" class=\"wp-caption-text\">Gros plan sur la commande de mise au point m\u00e9canique<\/figcaption><\/figure>\n<p>A noter que tous les pignons sont en m\u00e9tal. C&rsquo;est de plus en plus rare dans cette gamme d&rsquo;objectif.<\/p>\n<figure id=\"attachment_1020\" aria-describedby=\"caption-attachment-1020\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010581.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1020\" title=\"P1010581\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010581-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><figcaption id=\"caption-attachment-1020\" class=\"wp-caption-text\">Le pignon externe est en aluminium: un bon point<\/figcaption><\/figure>\n<p>Puis<\/p>\n<p><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010582.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1021\" title=\"P1010582\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010582-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><\/p>\n<p>Lorsque je manipule le zoom, une vis et des morceaux de plastique s&rsquo;en \u00e9chappent.<\/p>\n<figure id=\"attachment_1022\" aria-describedby=\"caption-attachment-1022\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010583.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1022\" title=\"P1010583\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010583-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><figcaption id=\"caption-attachment-1022\" class=\"wp-caption-text\">Pi\u00e8ces d\u00e9tach\u00e9es tombant du zoom<\/figcaption><\/figure>\n<p>Puis<\/p>\n<figure id=\"attachment_1023\" aria-describedby=\"caption-attachment-1023\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010585.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1023\" title=\"P1010585\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010585-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><figcaption id=\"caption-attachment-1023\" class=\"wp-caption-text\">Circuit imprim\u00e9 qu&#39;il faut dessouder pour le d\u00e9montage<\/figcaption><\/figure>\n<p>Puis<\/p>\n<p><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010586.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1024\" title=\"P1010586\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010586-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a>Puis<\/p>\n<p><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010587.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1025\" title=\"P1010587\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010587-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a>Puis<\/p>\n<figure id=\"attachment_1026\" aria-describedby=\"caption-attachment-1026\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010589.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1026\" title=\"P1010589\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010589-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><figcaption id=\"caption-attachment-1026\" class=\"wp-caption-text\">Le fut en m\u00e9tal est un peu ray\u00e9 par les vis<\/figcaption><\/figure>\n<p>Puis<\/p>\n<figure id=\"attachment_1027\" aria-describedby=\"caption-attachment-1027\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010590.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1027\" title=\"P1010590\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010590-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><figcaption id=\"caption-attachment-1027\" class=\"wp-caption-text\">Emplacement o\u00f9 allait la vis et le guide en plastique<\/figcaption><\/figure>\n<p>On continue encore le d\u00e9montage et on voit bien que les vis, avant de s&rsquo;\u00e9chapper, ont bien frott\u00e9 partout.<\/p>\n<figure id=\"attachment_1028\" aria-describedby=\"caption-attachment-1028\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010591.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1028\" title=\"P1010591\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010591-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><figcaption id=\"caption-attachment-1028\" class=\"wp-caption-text\">La partie interne est aussi bien ray\u00e9e<\/figcaption><\/figure>\n<p>Le probl\u00e8me majeur vient du fait qu&rsquo;il manque deux vis et deux guides.<\/p>\n<figure id=\"attachment_1029\" aria-describedby=\"caption-attachment-1029\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010593.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1029\" title=\"P1010593\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010593-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><figcaption id=\"caption-attachment-1029\" class=\"wp-caption-text\">Une des trois commande de zoom remis en place<\/figcaption><\/figure>\n<p>Seul un des guide est pr\u00e9sent. Cela n&rsquo;est pas suffisant \u00e0 mon sens, mais je n&rsquo;ai pas de pi\u00e8ce d\u00e9tach\u00e9e. Et en trois jours, cela me semble difficile \u00e0 trouver.<\/p>\n<figure id=\"attachment_1030\" aria-describedby=\"caption-attachment-1030\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010602.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1030\" title=\"P1010602\" src=\"http:\/\/philtronic.fr\/wp-content\/uploads\/P1010602-300x199.jpg\" alt=\"Sigma 135-400 1:4.5-5.6 APO\" width=\"300\" height=\"199\" \/><\/a><figcaption id=\"caption-attachment-1030\" class=\"wp-caption-text\">Bricolage maison<\/figcaption><\/figure>\n<p>Alors, dans un \u00e9lan de bricolage, j&rsquo;ai fabriqu\u00e9 deux guides en plastique avec un bouchon de boite de pellicule Kodak. C&rsquo;est pas terrible, mais je n&rsquo;avais pas le temps de faire tourner deux bagues en plastique aussi petite. J&rsquo;ai aussi d\u00fb trouver deux vis de rechange. J&rsquo;ai trouv\u00e9 ce qu&rsquo;il me fallait sur un Nikon F301 en panne.<\/p>\n<p>Le mieux aurait \u00e9t\u00e9 de l&rsquo;envoyer chez Sigma, mais on avait pas le temps. Et je ne suis pas sur, vu l&rsquo;age de l&rsquo;objectif, qu&rsquo;il serait revenu r\u00e9par\u00e9.<\/p>\n<p style=\"text-align: center;\">N&rsquo;h\u00e9sitez pas \u00e0 me\u00a0<a title=\"contact\" href=\"..\/?page_id=194\" target=\"_self\" rel=\"noopener\">contacter<\/a> si vous souhaitez r\u00e9parer un appareil.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Aujourd&rsquo;hui, un client m&rsquo;am\u00e8ne un zoom Sigma 135-400 \u00e0 monture Nikon avec un gros probl\u00e8me. Il se voit mieux sur la photo suivante La commande de zoom ne fonctionne plus ainsi que la mise au point. La partie avant est \u00e0 deux doigts de tomber toute seule. Le probl\u00e8me qui se rajoute c&rsquo;est qu&rsquo;il lui &hellip; <a href=\"https:\/\/philtronic.fr\/?p=1012\" class=\"more-link\">Continuer la lecture<span class=\"screen-reader-text\"> de &laquo;&nbsp;Sauvetage rapide d&rsquo;un 135-400 Sigma&nbsp;&raquo;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14,18,20],"tags":[99,112,177,208,238],"class_list":["post-1012","post","type-post","status-publish","format-standard","hentry","category-objectif","category-reparation","category-sigma","tag-choc","tag-demontage","tag-objectif-bloque","tag-sigma-2","tag-zoom"],"views":3212,"_links":{"self":[{"href":"https:\/\/philtronic.fr\/index.php?rest_route=\/wp\/v2\/posts\/1012","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/philtronic.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/philtronic.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/philtronic.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/philtronic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1012"}],"version-history":[{"count":0,"href":"https:\/\/philtronic.fr\/index.php?rest_route=\/wp\/v2\/posts\/1012\/revisions"}],"wp:attachment":[{"href":"https:\/\/philtronic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1012"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/philtronic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1012"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/philtronic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1012"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}