{"id":2041,"date":"2021-04-14T16:34:50","date_gmt":"2021-04-14T16:34:50","guid":{"rendered":"https:\/\/akrometrix.com\/?page_id=2041"},"modified":"2025-12-10T15:58:58","modified_gmt":"2025-12-10T20:58:58","slug":"measurement-vision-technologies","status":"publish","type":"page","link":"https:\/\/akrometrix.com\/staging1\/measurement-vision-technologies\/","title":{"rendered":"Measurement Vision Technologies"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2041\" class=\"elementor elementor-2041\">\n\t\t\t\t<div class=\"elementor-element elementor-element-114311a e-flex e-con-boxed e-con e-parent\" data-id=\"114311a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;none&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f34796f e-con-full e-flex e-con e-child\" data-id=\"f34796f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cfa8065 elementor-widget elementor-widget-heading\" data-id=\"cfa8065\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-large\">Vision Measurement Technologies<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ca4635e e-flex e-con-boxed e-con e-parent\" data-id=\"ca4635e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0bb8201 e-con-full e-flex e-con e-child\" data-id=\"0bb8201\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f41d186 elementor-widget elementor-widget-text-editor\" data-id=\"f41d186\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: left;\"><strong>Some manufacturers<\/strong> of metrology systems utilize <strong>one single technology<\/strong> to measure a wide range of components, despite the different form factor of each of the components, which can drastically affect the quality of the measurement. At Akrometrix, we take the time to understand the problem and the objectives you are trying to achieve. Each one of our vision technologies is <strong>a unique combination<\/strong> of the tool we use, the process we follow, and the technology we apply.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4fbb72c e-flex e-con-boxed e-con e-child\" data-id=\"4fbb72c\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9c73d4b e-con-full e-flex e-con e-child\" data-id=\"9c73d4b\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-db51268 elementor-widget elementor-widget-html\" data-id=\"db51268\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"tech-card\">\r\n   <h3>Shadow Moir\u00e9<\/h3>\r\n  <p>Allows for the measurement of out-of-plane displacement (warpage) on smooth, continuous surfaces over temperature.<\/p>\r\n  <a href=\"#SMOIRE\" class=\"learn-more\">Learn More<\/a>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f475ddc e-con-full e-flex e-con e-child\" data-id=\"f475ddc\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-08ebdda elementor-widget elementor-widget-html\" data-id=\"08ebdda\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"tech-card\">\r\n   <h3>Digital Image Correlation<\/h3>\r\n  <p>Uses speckle pattern matching to provide x-y strain and CTE data over temperature for accurate deformation analysis.<\/p>\r\n  <a href=\"#DIC_VT\" class=\"learn-more\">Learn More<\/a>\r\n<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7ed0361 e-con-full e-flex e-con e-child\" data-id=\"7ed0361\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4178472 elementor-widget elementor-widget-html\" data-id=\"4178472\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"tech-card\">\r\n  <h3>Digital Fringe Projection<\/h3>\r\n  <p>Capable of measuring discontinuous surfaces with high data density and large step height variations.<\/p>\r\n  <a href=\"#DFP_VT\" class=\"learn-more\">Learn More<\/a>\r\n<\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a8d13ea elementor-hidden-desktop elementor-hidden-tablet elementor-hidden-mobile e-flex e-con-boxed e-con e-child\" data-id=\"a8d13ea\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f98c194 e-con-full e-flex e-con e-child\" data-id=\"f98c194\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-94e2f98 elementor-widget elementor-widget-heading\" data-id=\"94e2f98\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><a href=\"#SM_VT\">Shadow Moir\u00e9<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37b2fab elementor-widget elementor-widget-text-editor\" data-id=\"37b2fab\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Shadow Moir\u00e9<\/strong> allows for the measurement of warpage (out of plane displacement) on smooth, continuous surfaces over temperature <a href=\"https:\/\/akrometrix.com\/staging1\/measurement-vision-technologies\/\" data-wplink-edit=\"true\">| Learn More<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2931f11 e-con-full e-flex e-con e-child\" data-id=\"2931f11\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-98ddcf0 elementor-widget elementor-widget-heading\" data-id=\"98ddcf0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"#DFP_VT\">Digital Image Correlation<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ea6c55 elementor-widget elementor-widget-text-editor\" data-id=\"1ea6c55\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Digital Image Correlation (DIC)<\/strong> uses pattern matching of speckle patterns applied to the sample surface to provide x-y strain and CTE data over temperature <a href=\"https:\/\/akrometrix.com\/staging1\/measurement-vision-technologies\/#DIC_VT\" data-wplink-edit=\"true\">| Learn More<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5b49e3b e-con-full e-flex e-con e-child\" data-id=\"5b49e3b\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6ac3f05 elementor-widget elementor-widget-heading\" data-id=\"6ac3f05\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"#DIC_VT\">Digital Fringe Projection<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c4c655 elementor-widget elementor-widget-text-editor\" data-id=\"9c4c655\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Digital Fringe Projection (DFP)<\/strong> is capable of measuring discontinuous surfaces with high data density. The surfaces can have large variations in step heights <a href=\"https:\/\/akrometrix.com\/staging1\/measurement-vision-technologies\/#DFP_VT\" data-wplink-edit=\"true\">| Learn More<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a4b4717 elementor-widget elementor-widget-menu-anchor\" data-id=\"a4b4717\" data-element_type=\"widget\" id=\"SMOIRE\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"SM_VT\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bf1c418 e-flex e-con-boxed e-con e-parent\" data-id=\"bf1c418\" data-element_type=\"container\" id=\"SMOIRE\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;none&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0fc8c9a e-con-full e-flex e-con e-child\" data-id=\"0fc8c9a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-405311e elementor-widget elementor-widget-heading\" data-id=\"405311e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-large\">SHADOW MOIR\u00c9<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-324034f elementor-hidden-phone e-con-full e-flex e-con e-child\" data-id=\"324034f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d569f7e elementor-widget elementor-widget-heading\" data-id=\"d569f7e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Warpage Vision Technology ideal for measuring samples w\/ a flat continuous surface. Ideal for measuring BGAs\/LGA\/PCBs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-396bcf5 e-flex e-con-boxed e-con e-parent\" data-id=\"396bcf5\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-65dcbbf e-con-full e-flex e-con e-child\" data-id=\"65dcbbf\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-74537c5 elementor-widget elementor-widget-text-editor\" data-id=\"74537c5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Shadow Moir\u00e9<\/strong> is a non-contact, full-field optical technique that uses geometric interference between a reference grating and its shadow on a sample to measure relative vertical displacement at each pixel position in the resulting image. It requires a Ronchi-ruled grating, a white line light source at approximately 45 degrees to the grating and a camera perpendicular to the grating.<\/p><p>Its optical configuration is shown in the figure below. A technique, known as phase stepping, is applied to Shadow Moir\u00e9 to increase measurement resolution and provide automatic ordering of the interference fringes. This technique is implemented by vertically translating the sample relative to the grating.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a145b56 elementor-widget elementor-widget-image\" data-id=\"a145b56\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"546\" src=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/SMSystemDiagram.webp\" class=\"attachment-full size-full wp-image-7746\" alt=\"\" srcset=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/SMSystemDiagram.webp 750w, https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/SMSystemDiagram-300x218.webp 300w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7383ed4 e-con-full e-flex e-con e-child\" data-id=\"7383ed4\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a4fface elementor-widget elementor-widget-text-editor\" data-id=\"a4fface\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Shadow Moir\u00e9 measurement technique strengths include:<\/p><ul><li>Full field data acquired in less than 2 seconds<\/li><li>Resolution down to 0.5 micron<\/li><li>Resolution is unchanged by field of view<\/li><li>Highly robust with minimal moving parts<\/li><\/ul><p>The Shadow Moir\u00e9 technique is offered on the following Akrometrix Systems:<\/p><ul><li><a title=\"AXP 3\" href=\"https:\/\/akrometrix.com\/staging1\/axp-3\/\">AXP 3<\/a><\/li><li><a href=\"https:\/\/akrometrix.com\/staging1\/ps600t\/\">PS600T<\/a><\/li><li><a href=\"https:\/\/akrometrix.com\/staging1\/ps600s\/\">PS600S<\/a><\/li><li><a href=\"https:\/\/akrometrix.com\/staging1\/ps200s\/\">PS200S<\/a><\/li><li><a href=\"https:\/\/akrometrix.com\/staging1\/ttsm-2\/\">TTSM<\/a><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c49815 elementor-widget elementor-widget-image\" data-id=\"7c49815\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"218\" src=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/PCB-768x555-1-300x218.webp\" class=\"attachment-medium size-medium wp-image-7747\" alt=\"PCB\" srcset=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/PCB-768x555-1-300x218.webp 300w, https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/PCB-768x555-1.webp 750w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0e5832e e-flex e-con-boxed e-con e-parent\" data-id=\"0e5832e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-729bb1a elementor-widget elementor-widget-menu-anchor\" data-id=\"729bb1a\" data-element_type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"DFP_VT\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-be87b0b e-flex e-con-boxed e-con e-parent\" data-id=\"be87b0b\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;none&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-665fb39 e-con-full e-flex e-con e-child\" data-id=\"665fb39\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3ba2c9c elementor-widget elementor-widget-heading\" data-id=\"3ba2c9c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-large\">Digital fringe projection<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ff928f4 elementor-hidden-phone e-con-full e-flex e-con e-child\" data-id=\"ff928f4\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c7a709 elementor-widget elementor-widget-heading\" data-id=\"2c7a709\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Warpage Vision Technology ideal for measuring samples w\/ discontinuous surfaces and varying step heights. Ideal for PCBAs, solder balls, and connectors.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c747632 e-flex e-con-boxed e-con e-parent\" data-id=\"c747632\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-72a1b1d e-con-full e-flex e-con e-child\" data-id=\"72a1b1d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9fe3fa5 elementor-widget elementor-widget-text-editor\" data-id=\"9fe3fa5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Digital Fringe Projection (DFP2 module)<\/strong> compliments the Shadow Moir\u00e9 technique by adding step height measurement capabilities at high data point density. This technique is particularly useful for measurement of connectors, sockets, assembled modules, and PCB local areas.<\/p><p>DFP has the disadvantage of warpage resolution being dependent on field of view. For this technique, a variable field of view is provided from 240x192mm down to 45x36mm, generating a measurement resolution down to 2.5 microns.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c2c5be5 elementor-widget elementor-widget-image\" data-id=\"c2c5be5\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"491\" src=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/35mm-BGA-768x491-1.webp\" class=\"attachment-full size-full wp-image-7748\" alt=\"\" srcset=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/35mm-BGA-768x491-1.webp 768w, https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/35mm-BGA-768x491-1-300x192.webp 300w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-73e1465 e-con-full e-flex e-con e-child\" data-id=\"73e1465\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c14284e elementor-widget elementor-widget-text-editor\" data-id=\"c14284e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>DFP measurement technique strengths include:<\/p><ul><li>Full field data acquired in 1 second<\/li><li>Able to measure sudden and large height changes up to 50mm<\/li><li>High data point density<\/li><\/ul><p>The DFP2 module is\u00a0offered on the following Akrometrix Systems:<\/p><ul><li style=\"list-style-type: none;\"><ul><li><a title=\"AXP 3\" href=\"https:\/\/akrometrix.com\/staging1\/axp-3\/\">AXP 3<\/a><\/li><li><a href=\"https:\/\/akrometrix.com\/staging1\/ps600t\/\">PS600T<\/a><\/li><li><a href=\"https:\/\/akrometrix.com\/staging1\/ps600s\/\">PS600S<\/a><\/li><li><a href=\"https:\/\/akrometrix.com\/staging1\/dfp2-ls\/\">DFP2-LS<\/a><\/li><li><a href=\"https:\/\/akrometrix.com\/staging1\/ttdfp2\/\">TTDFP2<\/a><\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c5de74e elementor-widget elementor-widget-image\" data-id=\"c5de74e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"491\" src=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/DFPTechnique.webp\" class=\"attachment-full size-full wp-image-7749\" alt=\"DFP_Technique\" srcset=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/DFPTechnique.webp 768w, https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/DFPTechnique-300x192.webp 300w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-935074e e-flex e-con-boxed e-con e-parent\" data-id=\"935074e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dd50472 elementor-widget elementor-widget-menu-anchor\" data-id=\"dd50472\" data-element_type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"DIC_VT\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f55be25 e-flex e-con-boxed e-con e-parent\" data-id=\"f55be25\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;none&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5d60306 e-con-full e-flex e-con e-child\" data-id=\"5d60306\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6c5a878 elementor-widget elementor-widget-heading\" data-id=\"6c5a878\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-large\">Digital IMAGE Correlation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-66bb56a elementor-hidden-phone e-con-full e-flex e-con e-child\" data-id=\"66bb56a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-894c948 elementor-widget elementor-widget-heading\" data-id=\"894c948\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">For the Measurement of In-plane Strain and Coefficient of Thermal Expansion (CTE)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7118ea4 e-flex e-con-boxed e-con e-parent\" data-id=\"7118ea4\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fffb329 e-con-full e-flex e-con e-child\" data-id=\"fffb329\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-00657d1 elementor-widget elementor-widget-text-editor\" data-id=\"00657d1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"main\"><strong>Digital Image Correlation (DIC)<\/strong> is a non-contact, full-field optical technique for measuring both in-plane and out-of-plane displacements of an object surface. A high contrast, random speckle pattern is applied to the surface of interest. Two cameras are mounted above the oven, viewing the sample from different angles.<\/p><p>Two simultaneous images from both cameras are digitized. Software identifies the same point on the surface from both perspectives, using pattern recognition of the speckles within a small pixel window. Using the principle of stereo triangulation, the spatial position of the pixel window relative to the cameras is determined in 3D space. Stepping the pixel window across the sample, the displacement\u00a0of the surface can be mapped out in 3 axes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47c8c77 elementor-widget elementor-widget-image\" data-id=\"47c8c77\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"491\" src=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/DIC-Strain-Component-768x576-1.webp\" class=\"attachment-medium_large size-medium_large wp-image-7750\" alt=\"DIC-Strain-Component\" srcset=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/DIC-Strain-Component-768x576-1.webp 768w, https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/DIC-Strain-Component-768x576-1-300x192.webp 300w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6e6d3e5 e-con-full e-flex e-con e-child\" data-id=\"6e6d3e5\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1044a07 elementor-widget elementor-widget-text-editor\" data-id=\"1044a07\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>DIC\u00a0measurement technique strengths include:<\/p><ul><li>In-plane strain measurement at 100 \u00b5strain (\u2206L\/L x 10^6)<\/li><li>In-Plane Resolution at 0.5 \u00b5m<\/li><li>Calculate average surface CTE from strain and temperature data<\/li><\/ul><p>The DIC module is\u00a0offered on the following Akrometrix Systems:<\/p><ul><li style=\"list-style-type: none;\"><ul><li><a title=\"AXP 3\" href=\"https:\/\/akrometrix.com\/staging1\/axp-3\/\">AXP 3<\/a><\/li><li><a href=\"https:\/\/akrometrix.com\/staging1\/ps600t\/\">PS600T<\/a><\/li><li><a href=\"https:\/\/akrometrix.com\/staging1\/ps600s\/\">PS600S<\/a><\/li><li><a href=\"https:\/\/akrometrix.com\/staging1\/ps200s\/\">PS200S<\/a><\/li><li>AXP 2.0<\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c156137 elementor-widget elementor-widget-image\" data-id=\"c156137\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"260\" src=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/DIC.webp\" class=\"attachment-medium_large size-medium_large wp-image-7751\" alt=\"DIC\" srcset=\"https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/DIC.webp 400w, https:\/\/akrometrix.com\/staging1\/wp-content\/uploads\/2025\/11\/DIC-300x195.webp 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Vision Measurement Technologies Some manufacturers of metrology systems utilize one single technology to measure a wide range of components, despite the different form factor of each of the components, which can drastically affect the quality of the measurement. At Akrometrix, we take the time to understand the problem and the objectives you are trying to [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"class_list":["post-2041","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/akrometrix.com\/staging1\/wp-json\/wp\/v2\/pages\/2041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/akrometrix.com\/staging1\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/akrometrix.com\/staging1\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/akrometrix.com\/staging1\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/akrometrix.com\/staging1\/wp-json\/wp\/v2\/comments?post=2041"}],"version-history":[{"count":48,"href":"https:\/\/akrometrix.com\/staging1\/wp-json\/wp\/v2\/pages\/2041\/revisions"}],"predecessor-version":[{"id":8799,"href":"https:\/\/akrometrix.com\/staging1\/wp-json\/wp\/v2\/pages\/2041\/revisions\/8799"}],"wp:attachment":[{"href":"https:\/\/akrometrix.com\/staging1\/wp-json\/wp\/v2\/media?parent=2041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}