{"id":16587,"date":"2026-07-12T10:37:29","date_gmt":"2026-07-12T08:37:29","guid":{"rendered":"https:\/\/3r-industries.com\/produits\/laser-extensometers\/"},"modified":"2026-07-12T10:37:29","modified_gmt":"2026-07-12T08:37:29","slug":"laser-extensometers","status":"publish","type":"produits","link":"https:\/\/3r-industries.com\/en\/produits\/laser-extensometers\/","title":{"rendered":"Laser Extensometers"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" alt=\"\" class=\"size-full wp-image-21256 alignleft\" height=\"260\" src=\"https:\/\/3r-industries.com\/wp-content\/uploads\/2026\/02\/extensometre-laser-1.jpg\" width=\"200\"\/>Laser extensometers are either mounted on a stand or integrated into the machine. In this case, they can be retracted to a protected area when not in use. They are non-contact and can therefore operate until specimen failure.<\/p>\n<p>Retroreflective markers set the gauge length at the beginning of the test and the laser tracks their evolution until the end of the test.<\/p>\n<p>They are particularly suited to large deformations.<img decoding=\"async\" alt=\"\" class=\"size-fusion-400 wp-image-21262 alignright\" height=\"400\" src=\"https:\/\/3r-industries.com\/wp-content\/uploads\/2026\/02\/extensome-tre-laser-400x400-1.jpg\" width=\"400\"\/>For example:<\/p>\n<ul>\n<li>Tensile tests on ropes<\/li>\n<li>Tensile tests on elastomers<\/li>\n<li>Tensile tests on polymers<\/li>\n<li>Tensile tests on adhesives<\/li>\n<li>Etc.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Laser extensometers are either mounted on a stand or integrated into the machine. In this case, they can be retracted to a protected area when not in use. They are non-contact and can therefore operate until specimen failure. Retroreflective markers set the gauge length at the beginning of the test and the laser tracks their [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3466,"template":"","meta":{"description-courte":"<p>Laser extensometers are either mounted on a stand or integrated into the machine. In this case, they can be retracted to a protected area when not in use. They are non-contact and can therefore operate until specimen failure.<\/p>\n<p>Retroreflective markers set the gauge length at the beginning of the test and the laser tracks their evolution until the end of the test.<\/p>\n<p>They are particularly suited to large deformations.<\/p>\n","galerie_produit":["3467"],"force_d039essai":"","fiche_technique_pdf":"","benefice_client":"<p>Laser extensometers measure strain without contact, avoiding any influence on the specimen and expanding testing possibilities.<\/p>\n","video_youtube":"","label-produit":{"Made in France":"false"},"faq_produit":[],"ordre_affichage":"999","origin_site":"3RLABO","origin_id":"21258","origin_cat1":"G\u00e9nie M\u00e9canique","origin_cat2":"Extensom\u00e8tres","origin_cat3":"","applications":"","footnotes":""},"univers":[],"marque":[494],"type-contenu":[509],"type-industrie":[513,514,516,520],"materiaux":[533,547,541,543],"normes":[],"type-essai":[549,555,559],"categorie_produit":[584],"class_list":["post-16587","produits","type-produits","status-publish","has-post-thumbnail","hentry","marque-3r-en","type-contenu-product","type-industrie-materials-construction","type-industrie-plastics-composites","type-industrie-research-education","type-industrie-transport-mobility","materiaux-composites","materiaux-elastomers-rubber","materiaux-metals-alloys","materiaux-polymers-plastics","type-essai-compression","type-essai-flexural","type-essai-tensile","categorie_produit-extensometers"],"_links":{"self":[{"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/produits\/16587","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/produits"}],"about":[{"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/types\/produits"}],"author":[{"embeddable":true,"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/produits\/16587\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/media\/3466"}],"wp:attachment":[{"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/media?parent=16587"}],"wp:term":[{"taxonomy":"univers","embeddable":true,"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/univers?post=16587"},{"taxonomy":"marque","embeddable":true,"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/marque?post=16587"},{"taxonomy":"type-contenu","embeddable":true,"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/type-contenu?post=16587"},{"taxonomy":"type-industrie","embeddable":true,"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/type-industrie?post=16587"},{"taxonomy":"materiaux","embeddable":true,"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/materiaux?post=16587"},{"taxonomy":"normes","embeddable":true,"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/normes?post=16587"},{"taxonomy":"type-essai","embeddable":true,"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/type-essai?post=16587"},{"taxonomy":"categorie_produit","embeddable":true,"href":"https:\/\/3r-industries.com\/en\/wp-json\/wp\/v2\/categorie_produit?post=16587"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}