{"id":5156,"date":"2025-10-24T16:45:15","date_gmt":"2025-10-24T14:45:15","guid":{"rendered":"https:\/\/gbs-metrology.com\/?post_type=blog&#038;p=5156"},"modified":"2025-12-17T11:19:45","modified_gmt":"2025-12-17T10:19:45","slug":"contactless-measurement","status":"publish","type":"blog","link":"https:\/\/gbs-metrology.com\/en\/blog\/contactless-measurement\/","title":{"rendered":"How Contactless Measurement Improves Industrial Processes"},"content":{"rendered":"    <section id=\"blog-post-block_5c510af105251a98fb5a880ad5c60092\" class=\"ArticleMultiCon  blog-post\"\r\n             data-uniqid=\"69e366792df42\">\r\n        <div class=\"container unrules\">\r\n            <div class=\"page-breadcrumbs\"><span><span><a href=\"https:\/\/gbs-metrology.com\/en\/\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"17\" viewBox=\"0 0 16 17\" fill=\"none\">\r\n  <path d=\"M6.01325 2.39336L2.41992 5.19336C1.81992 5.66003 1.33325 6.65336 1.33325 7.40669V12.3467C1.33325 13.8934 2.59325 15.16 4.13992 15.16H11.8599C13.4066 15.16 14.6666 13.8934 14.6666 12.3534V7.50003C14.6666 6.69336 14.1266 5.66003 13.4666 5.20003L9.34659 2.31336C8.41325 1.66003 6.91325 1.69336 6.01325 2.39336Z\" stroke=\"#3F4A50\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\r\n  <path d=\"M8 12.4933V10.4933\" stroke=\"#3F4A50\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\r\n<\/svg>Home<\/a><\/span><\/span><\/div>        <\/div>\r\n        <div class=\"container\">\r\n            <div class=\"ArticleMultiConHero\">\r\n                <div class=\"ArticleMultiConHeroTop\">\r\n                    <time datetime=\"2025-10-24T16:45:15+02:00\">\r\n                        24\/10\/2025                    <\/time>\r\n                    <span class=\"ArticleMultiConHeroTopCat\">\r\n\t\t\t\t\t\t\t\t\t\t\t<\/span>\r\n                <\/div>\r\n                <h1 class=\"ArticleMultiConHeroTitle\">How Contactless Measurement Improves Industrial Processes<\/h1>\r\n                <div class=\"ArticleMultiConHeroPerson\">\r\n                    <div class=\"ArticleMultiConHeroPersonImg\">\r\n                                                                    <\/div>\r\n                    <div class=\"ArticleMultiConHeroPersonData\">\r\n                        <div class=\"ArticleMultiConHeroPersonDataTitle\">\r\n                                                    <\/div>\r\n                        <div class=\"ArticleMultiConHeroPersonDataText\">\r\n                            \r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n                                    <figure class=\"ArticleMultiConHeroImage\">\r\n                        <img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"160\" src=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/10\/HalleStandard-768x192.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\" srcset=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/10\/HalleStandard-768x192.jpg 768w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/10\/HalleStandard-300x75.jpg 300w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/10\/HalleStandard.jpg 1024w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/>                    <\/figure>\r\n                            <\/div>\r\n            <div class=\"ArticleMultiConWrap\">\r\n                                <div class=\"ArticleMultiConContent\">\r\n                                        <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933a49\" data-type=\"quote\">\r\n\r\n                                            <div class=\"ArticleMultiConContentBlockQuote\">\r\n                                                    <div class=\"ArticleMultiConContentBlockQuoteText\">\r\n                                The image shows a measurement on a gauge block using GBS optical technology. Clearly visible are the traces left on the surface by a tactile measuring device used previously. Such impressions clearly illustrate the advantages of contactless measurement technology: the surface remains unchanged and is not damaged during measurement.\r\n                            <\/div>\r\n                                                                        <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"58\" height=\"48\" viewBox=\"0 0 58 48\" fill=\"none\">\r\n                            <path d=\"M12.9182 47.7384C8.96364 47.7384 5.8 46.2997 3.42727 43.4223C1.14242 40.4578 0 36.97 0 32.9591C0 29.6458 0.615151 26.5504 1.84545 23.673C3.07576 20.7956 4.61364 18.1798 6.45909 15.8256C8.39242 13.4714 10.4136 11.4223 12.5227 9.67847C14.7197 7.84741 16.7409 6.32153 18.5864 5.10082C20.4318 3.79292 21.9258 2.83379 23.0682 2.22343C24.2985 1.61308 24.8697 1.3079 24.7818 1.3079L27.8136 5.3624C27.0227 5.71117 25.9682 6.40872 24.65 7.45504C23.3318 8.41417 22.0136 9.59128 20.6955 10.9864C19.4652 12.3815 18.3667 13.9074 17.4 15.564C16.4333 17.1335 15.95 18.6594 15.95 20.1417C15.95 21.0136 16.4773 21.8856 17.5318 22.7575C18.5864 23.5422 19.7288 24.5014 20.9591 25.6349C22.1894 26.6812 23.3318 27.9891 24.3864 29.5586C25.4409 31.0409 25.9682 32.8719 25.9682 35.0518C25.9682 36.97 25.5727 38.7139 24.7818 40.2834C24.0788 41.8529 23.1121 43.2044 21.8818 44.3379C20.7394 45.3842 19.3773 46.2125 17.7955 46.8229C16.2136 47.4332 14.5879 47.7384 12.9182 47.7384ZM45.3455 48C43.3242 48 41.4788 47.564 39.8091 46.6921C38.1394 45.8202 36.6894 44.6431 35.4591 43.1608C34.2288 41.6785 33.2621 39.9782 32.5591 38.0599C31.9439 36.0545 31.6364 33.9183 31.6364 31.6512C31.6364 27.1172 32.603 22.9319 34.5364 19.0954C36.5576 15.1717 38.7545 11.8147 41.1273 9.02452C43.9394 5.71117 47.147 2.703 50.75 0L54.5727 3.53134C53.7818 4.0545 52.8152 4.88283 51.6727 6.01635C50.6182 7.14986 49.6076 8.50136 48.6409 10.0708C47.7621 11.5531 46.9712 13.1226 46.2682 14.7793C45.653 16.436 45.3455 18.049 45.3455 19.6185C45.3455 20.6649 46.0045 21.5368 47.3227 22.2343C48.6409 22.9319 50.0909 23.8038 51.6727 24.8501C53.2545 25.8965 54.7045 27.248 56.0227 28.9046C57.3409 30.4741 58 32.6975 58 35.5749C58 37.3188 57.6485 38.9319 56.9455 40.4142C56.2424 41.8965 55.2758 43.2044 54.0455 44.3379C52.903 45.4714 51.5409 46.3869 49.9591 47.0845C48.4651 47.6948 46.9273 48 45.3455 48Z\"\r\n                                  fill=\"#049BE5\"\/>\r\n                        <\/svg>\r\n                    <\/div>\r\n                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933a51\" data-type=\"navi\">\r\n\r\n                                            <div class=\"ArticleMultiConContentBlockMenu\"><\/div>\r\n                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933a54\" data-type=\"text\">\r\n\r\n                                                                                    <div class=\"ArticleMultiConContentBlockText text_default\">\r\n                        <ul>\n<li>Contactless measurement captures surfaces and geometries without physical contact<\/li>\n<li>Used in industry, research, quality control, and development<\/li>\n<li>Optical methods such as white-light interferometry enable high precision<\/li>\n<li>No damage to the sample, fast results, large measurement areas<\/li>\n<li>GBS offers proven solutions for a wide range of applications<\/li>\n<\/ul>\n<p data-start=\"351\" data-end=\"576\">Contactless measurement refers to the acquisition of surface and geometric data without directly touching the object being measured. This measurement technology is increasingly used in industrial manufacturing and research.<\/p>\n<p data-start=\"578\" data-end=\"945\" data-is-last-node=\"\" data-is-only-node=\"\">It provides an alternative to conventional mechanical tactile methods by capturing data quickly, precisely, and without influencing the material. The importance of this method is growing, as it enables efficient quality control and process optimization. This article explains the fundamentals, techniques, advantages, and application areas of contactless measurement.<\/p>\n                    <\/div>\r\n                                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933a59\" data-type=\"text\">\r\n\r\n                                                                    <div class=\"ArticleMultiConContentBlockTitle headline_default headline_h2\">\r\n                        <h2>Fundamentals of Contactless Measurement Technology<\/h2>\r\n                <\/div>\r\n                                                <div class=\"ArticleMultiConContentBlockText text_default\">\r\n                        <p data-start=\"0\" data-end=\"285\">The development of contactless measurement technology dates back to the mid-20th century. Optical, acoustic, and electromagnetic principles form the basis of modern systems. Typical measured quantities include surface condition, roughness, shape, dimensions, and material properties.<\/p>\n<p data-start=\"287\" data-end=\"494\">Contactless measurement captures these characteristics with high speed and accuracy. The technology is used for sensitive, small, or hard-to-access components where conventional methods reach their limits.<\/p>\n<p data-start=\"496\" data-end=\"569\"><strong data-start=\"496\" data-end=\"567\">Overview of the fundamentals of contactless measurement technology:<\/strong><\/p>\n<ul data-start=\"571\" data-end=\"770\" data-is-last-node=\"\" data-is-only-node=\"\">\n<li data-start=\"571\" data-end=\"645\">\n<p data-start=\"573\" data-end=\"645\">Physical principles such as light, sound, and magnetism form the basis<\/p>\n<\/li>\n<li data-start=\"646\" data-end=\"716\">\n<p data-start=\"648\" data-end=\"716\">Typical measured quantities: surface, shape, roughness, dimensions<\/p>\n<\/li>\n<li data-start=\"717\" data-end=\"770\" data-is-last-node=\"\">\n<p data-start=\"719\" data-end=\"770\" data-is-last-node=\"\">Application for sensitive or hard-to-access objects<\/p>\n<\/li>\n<\/ul>\n                    <\/div>\r\n                                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933a5d\" data-type=\"text\">\r\n\r\n                                                                    <div class=\"ArticleMultiConContentBlockTitle headline_default headline_h2\">\r\n                        <h2>Technological Methods in Contactless Measurement<\/h2>\r\n                <\/div>\r\n                                                    <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933a60\" data-type=\"image\">\r\n\r\n                                                                                        <div class=\"ArticleMultiConContentBlockImage\">\r\n                                                            <div class=\"ArticleMultiConContentBlockImageSingle\">\r\n                                    <img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1280\" src=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/GBS-technologie-hochaufloesung-scaled.jpg\" class=\"attachment-full size-full\" alt=\"Technology: High resolution\" srcset=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/GBS-technologie-hochaufloesung-scaled.jpg 2560w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/GBS-technologie-hochaufloesung-300x150.jpg 300w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/GBS-technologie-hochaufloesung-1024x512.jpg 1024w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/GBS-technologie-hochaufloesung-768x384.jpg 768w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/GBS-technologie-hochaufloesung-1536x768.jpg 1536w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/GBS-technologie-hochaufloesung-2048x1024.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/>                                <\/div>\r\n                                                    <\/div>\r\n                                            <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933b12\" data-type=\"text\">\r\n\r\n                                                                                    <div class=\"ArticleMultiConContentBlockText text_default\">\r\n                        <p data-start=\"0\" data-end=\"285\">Optical measurement methods each offer specific strengths for different applications. <strong data-start=\"86\" data-end=\"116\">White-light interferometry<\/strong>provides the highest precision, especially for very smooth surfaces. <strong data-start=\"186\" data-end=\"209\">Confocal microscopy<\/strong> excels in versatility and detail accuracy when analyzing microstructures.<\/p>\n<p data-start=\"287\" data-end=\"531\"><strong data-start=\"287\" data-end=\"306\">Focus variation<\/strong> is considered a robust method, particularly suitable for measuring rough, technical surfaces. <strong data-start=\"401\" data-end=\"424\">Laser triangulation<\/strong> and <strong data-start=\"429\" data-end=\"460\" data-is-only-node=\"\">structured light projection<\/strong> enable the capture of shape and volume, even for complex geometries.<\/p>\n<p data-start=\"533\" data-end=\"832\" data-is-last-node=\"\" data-is-only-node=\"\">GBS\u2019s <strong data-start=\"539\" data-end=\"562\">smartWLI technology<\/strong> is based on white-light interferometry but combines the advantages of these various methods into a single measurement system. This enables applications that previously required multiple technologies while setting new standards in precision, versatility, and efficiency.<\/p>\n                    <\/div>\r\n                                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933b16\" data-type=\"quote\">\r\n\r\n                                            <div class=\"ArticleMultiConContentBlockQuote\">\r\n                                                    <div class=\"ArticleMultiConContentBlockQuoteText\">\r\n                                Note: The performance of optical measurement methods can vary significantly depending on the manufacturer and technical implementation. Experience with one specific system cannot automatically be applied to others\u2014especially when different technological approaches or implementations are involved.                            <\/div>\r\n                                                                        <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"58\" height=\"48\" viewBox=\"0 0 58 48\" fill=\"none\">\r\n                            <path d=\"M12.9182 47.7384C8.96364 47.7384 5.8 46.2997 3.42727 43.4223C1.14242 40.4578 0 36.97 0 32.9591C0 29.6458 0.615151 26.5504 1.84545 23.673C3.07576 20.7956 4.61364 18.1798 6.45909 15.8256C8.39242 13.4714 10.4136 11.4223 12.5227 9.67847C14.7197 7.84741 16.7409 6.32153 18.5864 5.10082C20.4318 3.79292 21.9258 2.83379 23.0682 2.22343C24.2985 1.61308 24.8697 1.3079 24.7818 1.3079L27.8136 5.3624C27.0227 5.71117 25.9682 6.40872 24.65 7.45504C23.3318 8.41417 22.0136 9.59128 20.6955 10.9864C19.4652 12.3815 18.3667 13.9074 17.4 15.564C16.4333 17.1335 15.95 18.6594 15.95 20.1417C15.95 21.0136 16.4773 21.8856 17.5318 22.7575C18.5864 23.5422 19.7288 24.5014 20.9591 25.6349C22.1894 26.6812 23.3318 27.9891 24.3864 29.5586C25.4409 31.0409 25.9682 32.8719 25.9682 35.0518C25.9682 36.97 25.5727 38.7139 24.7818 40.2834C24.0788 41.8529 23.1121 43.2044 21.8818 44.3379C20.7394 45.3842 19.3773 46.2125 17.7955 46.8229C16.2136 47.4332 14.5879 47.7384 12.9182 47.7384ZM45.3455 48C43.3242 48 41.4788 47.564 39.8091 46.6921C38.1394 45.8202 36.6894 44.6431 35.4591 43.1608C34.2288 41.6785 33.2621 39.9782 32.5591 38.0599C31.9439 36.0545 31.6364 33.9183 31.6364 31.6512C31.6364 27.1172 32.603 22.9319 34.5364 19.0954C36.5576 15.1717 38.7545 11.8147 41.1273 9.02452C43.9394 5.71117 47.147 2.703 50.75 0L54.5727 3.53134C53.7818 4.0545 52.8152 4.88283 51.6727 6.01635C50.6182 7.14986 49.6076 8.50136 48.6409 10.0708C47.7621 11.5531 46.9712 13.1226 46.2682 14.7793C45.653 16.436 45.3455 18.049 45.3455 19.6185C45.3455 20.6649 46.0045 21.5368 47.3227 22.2343C48.6409 22.9319 50.0909 23.8038 51.6727 24.8501C53.2545 25.8965 54.7045 27.248 56.0227 28.9046C57.3409 30.4741 58 32.6975 58 35.5749C58 37.3188 57.6485 38.9319 56.9455 40.4142C56.2424 41.8965 55.2758 43.2044 54.0455 44.3379C52.903 45.4714 51.5409 46.3869 49.9591 47.0845C48.4651 47.6948 46.9273 48 45.3455 48Z\"\r\n                                  fill=\"#049BE5\"\/>\r\n                        <\/svg>\r\n                    <\/div>\r\n                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933b18\" data-type=\"text\">\r\n\r\n                                                                    <div class=\"ArticleMultiConContentBlockTitle headline_default headline_h2\">\r\n                        <h2>Advantages of Contactless Measurement Technology<\/h2>\r\n                <\/div>\r\n                                                <div class=\"ArticleMultiConContentBlockText text_default\">\r\n                        <p data-start=\"0\" data-end=\"239\">The use of contactless measurement technology enables efficient and rapid data acquisition. There is no mechanical stress or deformation of the test specimen. The method allows measurement of sensitive, soft, or extremely hard materials.<\/p>\n<p data-start=\"241\" data-end=\"474\">Contactless measurement is used in automated manufacturing processes and enables the inspection of complex geometries as well as large surfaces. Advanced software solutions support evaluation and minimize measurement uncertainties.<\/p>\n<p data-start=\"476\" data-end=\"497\"><strong data-start=\"476\" data-end=\"495\">Key Advantages:<\/strong><\/p>\n<ul data-start=\"499\" data-end=\"671\" data-is-last-node=\"\" data-is-only-node=\"\">\n<li data-start=\"499\" data-end=\"538\">\n<p data-start=\"501\" data-end=\"538\">No mechanical stress or deformation<\/p>\n<\/li>\n<li data-start=\"539\" data-end=\"585\">\n<p data-start=\"541\" data-end=\"585\">Measurement of sensitive or hard materials<\/p>\n<\/li>\n<li data-start=\"586\" data-end=\"627\">\n<p data-start=\"588\" data-end=\"627\">Fast results, even for large surfaces<\/p>\n<\/li>\n<li data-start=\"628\" data-end=\"671\" data-is-last-node=\"\">\n<p data-start=\"630\" data-end=\"671\" data-is-last-node=\"\">Easy integration into automated processes<\/p>\n<\/li>\n<\/ul>\n                    <\/div>\r\n                                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933b28\" data-type=\"text\">\r\n\r\n                                                                    <div class=\"ArticleMultiConContentBlockTitle headline_default headline_h2\">\r\n                        <h2>Application Areas for Contactless Measurement<\/h2>\r\n                <\/div>\r\n                                                <div class=\"ArticleMultiConContentBlockText text_default\">\r\n                        <p data-start=\"0\" data-end=\"302\">Contactless measurement is well established in quality control within industrial manufacturing. Research and development use the technology to analyze new materials and structures. In the semiconductor and electronics industries, it is applied to inspect the geometry of fine circuits and components.<\/p>\n<p data-start=\"304\" data-end=\"653\" data-is-last-node=\"\" data-is-only-node=\"\">In automotive and aerospace applications, the shape and roughness of components are monitored. Tool and mold making benefits from the rapid inspection of complex surfaces. Additive manufacturing uses contactless measurement to check 3D-printed surfaces. The optics and glass industries analyze the properties of transparent and reflective materials.<\/p>\n                    <\/div>\r\n                                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933b2a\" data-type=\"quote\">\r\n\r\n                                            <div class=\"ArticleMultiConContentBlockQuote\">\r\n                                                    <div class=\"ArticleMultiConContentBlockQuoteText\">\r\n                                Note: Contactless measurement is used in almost all industrial sectors where precision and material preservation are required.                            <\/div>\r\n                                                                        <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"58\" height=\"48\" viewBox=\"0 0 58 48\" fill=\"none\">\r\n                            <path d=\"M12.9182 47.7384C8.96364 47.7384 5.8 46.2997 3.42727 43.4223C1.14242 40.4578 0 36.97 0 32.9591C0 29.6458 0.615151 26.5504 1.84545 23.673C3.07576 20.7956 4.61364 18.1798 6.45909 15.8256C8.39242 13.4714 10.4136 11.4223 12.5227 9.67847C14.7197 7.84741 16.7409 6.32153 18.5864 5.10082C20.4318 3.79292 21.9258 2.83379 23.0682 2.22343C24.2985 1.61308 24.8697 1.3079 24.7818 1.3079L27.8136 5.3624C27.0227 5.71117 25.9682 6.40872 24.65 7.45504C23.3318 8.41417 22.0136 9.59128 20.6955 10.9864C19.4652 12.3815 18.3667 13.9074 17.4 15.564C16.4333 17.1335 15.95 18.6594 15.95 20.1417C15.95 21.0136 16.4773 21.8856 17.5318 22.7575C18.5864 23.5422 19.7288 24.5014 20.9591 25.6349C22.1894 26.6812 23.3318 27.9891 24.3864 29.5586C25.4409 31.0409 25.9682 32.8719 25.9682 35.0518C25.9682 36.97 25.5727 38.7139 24.7818 40.2834C24.0788 41.8529 23.1121 43.2044 21.8818 44.3379C20.7394 45.3842 19.3773 46.2125 17.7955 46.8229C16.2136 47.4332 14.5879 47.7384 12.9182 47.7384ZM45.3455 48C43.3242 48 41.4788 47.564 39.8091 46.6921C38.1394 45.8202 36.6894 44.6431 35.4591 43.1608C34.2288 41.6785 33.2621 39.9782 32.5591 38.0599C31.9439 36.0545 31.6364 33.9183 31.6364 31.6512C31.6364 27.1172 32.603 22.9319 34.5364 19.0954C36.5576 15.1717 38.7545 11.8147 41.1273 9.02452C43.9394 5.71117 47.147 2.703 50.75 0L54.5727 3.53134C53.7818 4.0545 52.8152 4.88283 51.6727 6.01635C50.6182 7.14986 49.6076 8.50136 48.6409 10.0708C47.7621 11.5531 46.9712 13.1226 46.2682 14.7793C45.653 16.436 45.3455 18.049 45.3455 19.6185C45.3455 20.6649 46.0045 21.5368 47.3227 22.2343C48.6409 22.9319 50.0909 23.8038 51.6727 24.8501C53.2545 25.8965 54.7045 27.248 56.0227 28.9046C57.3409 30.4741 58 32.6975 58 35.5749C58 37.3188 57.6485 38.9319 56.9455 40.4142C56.2424 41.8965 55.2758 43.2044 54.0455 44.3379C52.903 45.4714 51.5409 46.3869 49.9591 47.0845C48.4651 47.6948 46.9273 48 45.3455 48Z\"\r\n                                  fill=\"#049BE5\"\/>\r\n                        <\/svg>\r\n                    <\/div>\r\n                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933b2f\" data-type=\"text\">\r\n\r\n                                                                    <div class=\"ArticleMultiConContentBlockTitle headline_default headline_h2\">\r\n                        <h2>Optical 3D Measurement Technology at GBS<\/h2>\r\n                <\/div>\r\n                                                <div class=\"ArticleMultiConContentBlockText text_default\">\r\n                        <p data-start=\"45\" data-end=\"430\">GBS relies on <strong data-start=\"59\" data-end=\"89\">white-light interferometry<\/strong> for surface analysis. Products like the <strong data-start=\"130\" data-end=\"149\">smartWLI series<\/strong> enable contactless measurement of micro- and nanostructures with high resolution and speed. The systems can be integrated into production lines and laboratories, reliably handling measurement tasks such as inspecting cutting tools, wafers, cylinder bores, or optical components.<\/p>\n<p data-start=\"432\" data-end=\"609\" data-is-last-node=\"\" data-is-only-node=\"\">The combination of powerful sensors and software ensures reproducible results. Automated evaluations with <strong data-start=\"538\" data-end=\"554\">MountainsMap<\/strong> further enhance efficiency in the measurement process.<\/p>\n                    <\/div>\r\n                                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933b31\" data-type=\"text\">\r\n\r\n                                                                    <div class=\"ArticleMultiConContentBlockTitle headline_default headline_h2\">\r\n                        <h2>Challenges and Limitations of Contactless Measurement Technology<\/h2>\r\n                <\/div>\r\n                                                <div class=\"ArticleMultiConContentBlockText text_default\">\r\n                        <p data-start=\"0\" data-end=\"223\">Material properties such as high reflectivity, transparency, or low absorption can affect measurement accuracy. Environmental conditions, including vibrations or temperature fluctuations, require adapted system solutions.<\/p>\n<p data-start=\"225\" data-end=\"449\" data-is-last-node=\"\" data-is-only-node=\"\">Traceability of measurements to international standards is ensured through certified calibration standards. For specialized applications, hybrid solutions combining optical and tactile measurement techniques can be employed.<\/p>\n                    <\/div>\r\n                                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933b34\" data-type=\"text\">\r\n\r\n                                                                    <div class=\"ArticleMultiConContentBlockTitle headline_default headline_h2\">\r\n                        <h2>Recommendations for Users<\/h2>\r\n                <\/div>\r\n                                                <div class=\"ArticleMultiConContentBlockText text_default\">\r\n                        <p data-start=\"0\" data-end=\"326\">Contactless measurement offers a wide range of applications in industrial manufacturing and research. The choice of the appropriate measurement technology depends on the material, geometry, and process environment. Systems such as the <strong data-start=\"235\" data-end=\"254\">smartWLI series<\/strong> from GBS Metrology GmbH deliver precise and fast measurement results.<\/p>\n<p data-start=\"328\" data-end=\"556\" data-is-last-node=\"\" data-is-only-node=\"\">Integration into production processes supports quality assurance and process optimization. For complex or new measurement tasks, a free test measurement is recommended to verify measurability. GBS offers this service at no cost.<\/p>\n                    <\/div>\r\n                                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933b37\" data-type=\"text\">\r\n\r\n                                                                    <div class=\"ArticleMultiConContentBlockTitle headline_default headline_h2\">\r\n                        <h2>Efficient Inspection: Get Expert Advice from GBS<\/h2>\r\n                <\/div>\r\n                                                    <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933b3a\" data-type=\"image\">\r\n\r\n                                                                                        <div class=\"ArticleMultiConContentBlockImage\">\r\n                                                            <div class=\"ArticleMultiConContentBlockImageSingle\">\r\n                                    <img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/10\/GBS-unternehmen.jpg\" class=\"attachment-full size-full\" alt=\"Aufnahme des Unternehmensgeb\u00e4udes der GBS Metrology GmbH\" srcset=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/10\/GBS-unternehmen.jpg 800w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/10\/GBS-unternehmen-300x200.jpg 300w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/10\/GBS-unternehmen-768x512.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>                                <\/div>\r\n                                                    <\/div>\r\n                                            <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933bc8\" data-type=\"text\">\r\n\r\n                                                                                    <div class=\"ArticleMultiConContentBlockText text_default\">\r\n                        <p data-start=\"0\" data-end=\"74\"><strong data-start=\"0\" data-end=\"72\">Leverage the Advantages of Contactless Measurement for Your Business<\/strong><\/p>\n<p data-start=\"76\" data-end=\"306\">Take advantage of the proven technology from GBS. Our solutions provide precise measurement results, fast analysis times, and seamless integration into existing production processes. Receive personalized advice from our experts.<\/p>\n<p><b><br \/>\n<\/b><a href=\"https:\/\/gbs-metrology.com\/en\/contact\/\"><b>Contact us now<\/b><\/a><\/p>\n                    <\/div>\r\n                                        <\/div>\r\n                            <div class=\"ArticleMultiConContentBlock \" id=\"69e3667933bcb\" data-type=\"downloads\">\r\n\r\n                                            <div class=\"ArticleMultiConContentBlockDownloads file-download-block\" id=\"69e3667933bcb-downloads\"\r\n                         data-selected-label=\"Download selected files\">\r\n                        <div class=\"download-list__grid downloads-list__grid downloads-list-selective__grid\">\r\n                            <div class=\"download-list__col\">\r\n                                                                    <div class=\"headline_default headline_h2\"><h2>Download Materials<\/h2>\n<\/div>\r\n                                                                <div class=\"colored-lines\"><\/div>\r\n                                                                    <div class=\"text_default\"><p>You can download a variable number of files. 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This allows for efficient inspection of particularly sensitive or hard-to-access objects.<\/p>\n                                <\/div>\r\n                            <\/div>\r\n                        <\/div>\r\n                                            <div class=\"faq-item\" data-faq-item itemscope itemprop=\"mainEntity\"\r\n                             itemtype=\"https:\/\/schema.org\/Question\">\r\n                            <div class=\"faq-question\"\r\n                                 role=\"button\"\r\n                                 tabindex=\"0\"\r\n                                 aria-expanded=\"false\"\r\n                                 data-faq-toggle\r\n                                 itemprop=\"name\">\r\n                                <span class=\"faq-question__text\">In which industries is contactless measurement particularly common?<\/span>\r\n\r\n                                <svg class=\"faq-icon faq-icon--plus\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"32\"\r\n                                     height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\">\r\n                                    <path d=\"M8 16H24M16 24V8\" stroke=\"#049BE5\" stroke-width=\"2\" stroke-linecap=\"round\"\r\n                                          stroke-linejoin=\"round\"\/>\r\n                                <\/svg>\r\n                                <svg class=\"faq-icon faq-icon--minus\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"32\"\r\n                                     height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\">\r\n                                    <path d=\"M8 16H24\" stroke=\"#049BE5\" stroke-width=\"2\" stroke-linecap=\"round\"\r\n                                          stroke-linejoin=\"round\"\/>\r\n                                <\/svg>\r\n                            <\/div>\r\n\r\n                            <div class=\"faq-answer\" hidden data-faq-panel itemscope itemprop=\"acceptedAnswer\"\r\n                                 itemtype=\"https:\/\/schema.org\/Answer\">\r\n                                <div itemprop=\"text\">\r\n                                    <p>This measurement technology is widely used in industry, especially for quality assurance in manufacturing, in the semiconductor and electronics sectors, as well as in automotive and aerospace applications. Contactless solutions are also employed in research and development.<\/p>\n                                <\/div>\r\n                            <\/div>\r\n                        <\/div>\r\n                                            <div class=\"faq-item\" data-faq-item itemscope itemprop=\"mainEntity\"\r\n                             itemtype=\"https:\/\/schema.org\/Question\">\r\n                            <div class=\"faq-question\"\r\n                                 role=\"button\"\r\n                                 tabindex=\"0\"\r\n                                 aria-expanded=\"false\"\r\n                                 data-faq-toggle\r\n                                 itemprop=\"name\">\r\n                                <span class=\"faq-question__text\">Which surfaces can be measured using contactless methods?<\/span>\r\n\r\n                                <svg class=\"faq-icon faq-icon--plus\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"32\"\r\n                                     height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\">\r\n                                    <path d=\"M8 16H24M16 24V8\" stroke=\"#049BE5\" stroke-width=\"2\" stroke-linecap=\"round\"\r\n                                          stroke-linejoin=\"round\"\/>\r\n                                <\/svg>\r\n                                <svg class=\"faq-icon faq-icon--minus\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"32\"\r\n                                     height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\">\r\n                                    <path d=\"M8 16H24\" stroke=\"#049BE5\" stroke-width=\"2\" stroke-linecap=\"round\"\r\n                                          stroke-linejoin=\"round\"\/>\r\n                                <\/svg>\r\n                            <\/div>\r\n\r\n                            <div class=\"faq-answer\" hidden data-faq-panel itemscope itemprop=\"acceptedAnswer\"\r\n                                 itemtype=\"https:\/\/schema.org\/Answer\">\r\n                                <div itemprop=\"text\">\r\n                                    <p>A wide variety of surface types can be measured, ranging from rough to highly polished and even transparent materials. The choice of the appropriate measurement method depends on the specific properties of the surface.<\/p>\n                                <\/div>\r\n                            <\/div>\r\n                        <\/div>\r\n                                    <\/div>\r\n                                <\/div>\r\n                <\/div>\r\n                <\/div>\r\n                    <nav id=\"post-toc\" class=\"is-hidden\">\r\n                <div class=\"ArticleMultiConContentBlockMenuTitle\">\r\n                    Contents                <\/div>\r\n\r\n                <div class=\"ArticleMultiConContentBlockMenuItems\">\r\n                                            <a rel=\"nofollow\" class=\"ArticleMultiConContentBlockMenuItem\" href=\"#69e3667933a59\">\r\n                            Fundamentals of Contactless Measurement Technology                        <\/a>\r\n                                            <a rel=\"nofollow\" class=\"ArticleMultiConContentBlockMenuItem\" href=\"#69e3667933a5d\">\r\n                            Technological Methods in Contactless Measurement                        <\/a>\r\n                                            <a rel=\"nofollow\" class=\"ArticleMultiConContentBlockMenuItem\" href=\"#69e3667933b18\">\r\n                            Advantages of Contactless Measurement Technology                        <\/a>\r\n                                            <a rel=\"nofollow\" class=\"ArticleMultiConContentBlockMenuItem\" href=\"#69e3667933b28\">\r\n                            Application Areas for Contactless Measurement                        <\/a>\r\n                                            <a rel=\"nofollow\" class=\"ArticleMultiConContentBlockMenuItem\" href=\"#69e3667933b2f\">\r\n                            Optical 3D Measurement Technology at GBS                        <\/a>\r\n                                            <a rel=\"nofollow\" class=\"ArticleMultiConContentBlockMenuItem\" href=\"#69e3667933b31\">\r\n                            Challenges and Limitations of Contactless Measurement Technology                        <\/a>\r\n                                            <a rel=\"nofollow\" class=\"ArticleMultiConContentBlockMenuItem\" href=\"#69e3667933b34\">\r\n                            Recommendations for Users                        <\/a>\r\n                                            <a rel=\"nofollow\" class=\"ArticleMultiConContentBlockMenuItem\" href=\"#69e3667933b37\">\r\n                            Efficient Inspection: Get Expert Advice from GBS                        <\/a>\r\n                                            <a rel=\"nofollow\" class=\"ArticleMultiConContentBlockMenuItem\" href=\"#69e3667937195\">\r\n                            FAQ                        <\/a>\r\n                                    <\/div>\r\n            <\/nav>\r\n                <div class=\"ArticleMultiConShare\">\r\n            <div 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Resolution of a Profilometer<\/a>\r\n                                                <\/header>\r\n\r\n                                                <p class=\"blog-card__content\">\r\n                                                    Optical profilometry has advanced rapidly in recent years. 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href=\"https:\/\/gbs-metrology.com\/en\/blog\/optical-3d-sensors\/\">\r\n                                                    Read more                                                    <svg width=\"24\" height=\"25\" viewBox=\"0 0 24 25\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M14.4297 6.37476L20.4997 12.4448L14.4297 18.5148\" stroke=\"#049BE5\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><path d=\"M3.5 12.4447H20.33\" stroke=\"#049BE5\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><\/svg>\r\n                                                <\/a>\r\n                                            <\/div>\r\n                                        <\/article>\r\n                                    <\/div>\r\n                                                                    <div class=\"swiper-slide\">\r\n                                        <article class=\"blog-card post-5158 blog type-blog 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href=\"https:\/\/gbs-metrology.com\/en\/blog\/precision-vs-accuracy-surfaces-measurable\/\" class=\"blog-card__title\">Precision vs. Accuracy: How Modern 3D Profilers Make Surfaces Measurable<\/a>\r\n                                                <\/header>\r\n\r\n                                                <p class=\"blog-card__content\">\r\n                                                                                                    <\/p>\r\n                                                <a class=\"btn-link btn-link_primary blog-card__link\" href=\"https:\/\/gbs-metrology.com\/en\/blog\/precision-vs-accuracy-surfaces-measurable\/\">\r\n                                                    Read more                                                    <svg width=\"24\" height=\"25\" viewBox=\"0 0 24 25\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M14.4297 6.37476L20.4997 12.4448L14.4297 18.5148\" stroke=\"#049BE5\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><path d=\"M3.5 12.4447H20.33\" stroke=\"#049BE5\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><\/svg>\r\n                                                <\/a>\r\n                                            <\/div>\r\n                                        <\/article>\r\n                                    <\/div>\r\n                                                                    <div class=\"swiper-slide\">\r\n                                        <article class=\"blog-card post-5159 blog type-blog status-publish has-post-thumbnail hentry\">\r\n                                                                                            <figure class=\"blog-card__img\">\r\n                                                    <a href=\"https:\/\/gbs-metrology.com\/en\/blog\/measurement-system-analysis\/\">\r\n                                                        <img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"320\" src=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/polished_steel_surface-768x384.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"Application example polished steel surface\" srcset=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/polished_steel_surface-768x384.jpg 768w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/polished_steel_surface-300x150.jpg 300w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/polished_steel_surface-1024x512.jpg 1024w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/polished_steel_surface-1536x768.jpg 1536w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/polished_steel_surface-2048x1024.jpg 2048w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/>                                                    <\/a>\r\n                                                <\/figure>\r\n                                     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https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/ap_gpscanner-1024x434.jpg 1024w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/ap_gpscanner-1536x651.jpg 1536w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/ap_gpscanner-2048x868.jpg 2048w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/>                                                    <\/a>\r\n                                                <\/figure>\r\n                                                                                        <div class=\"blog-card__wrap\">\r\n                                                <header>\r\n                                                    <time datetime=\"2025-10-15T16:04:25+02:00\">\r\n                                                        15\/10\/2025                                                    <\/time>\r\n                                                    <span class=\"blog-card__cat\">\r\n                                            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stroke=\"#049BE5\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><path d=\"M3.5 12.4447H20.33\" stroke=\"#049BE5\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><\/svg>\r\n                                                <\/a>\r\n                                            <\/div>\r\n                                        <\/article>\r\n                                    <\/div>\r\n                                                                    <div class=\"swiper-slide\">\r\n                                        <article class=\"blog-card post-5161 blog type-blog status-publish has-post-thumbnail hentry\">\r\n                                                                                            <figure class=\"blog-card__img\">\r\n                                                    <a href=\"https:\/\/gbs-metrology.com\/en\/blog\/interferometry-metrology\/\">\r\n                                                        <img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"278\" src=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/08\/compact_1-768x333.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"Application example smartWI compact\" srcset=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/08\/compact_1-768x333.jpg 768w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/08\/compact_1-300x130.jpg 300w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/08\/compact_1-1024x443.jpg 1024w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/08\/compact_1-1536x665.jpg 1536w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/08\/compact_1-2048x887.jpg 2048w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/>                                                    <\/a>\r\n                                                <\/figure>\r\n                                                                                        <div class=\"blog-card__wrap\">\r\n                                                <header>\r\n                                                    <time datetime=\"2025-10-13T15:25:45+02:00\">\r\n                                                        13\/10\/2025                                                    <\/time>\r\n                                                    <span class=\"blog-card__cat\">\r\n                                                    \t\t\t\t\t                            <\/span>\r\n                                                    <a href=\"https:\/\/gbs-metrology.com\/en\/blog\/interferometry-metrology\/\" class=\"blog-card__title\">Interferometry: Metrology for Precise Surface Analysis<\/a>\r\n                                                <\/header>\r\n\r\n                                                <p class=\"blog-card__content\">\r\n                                                                                                    <\/p>\r\n          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100vw, 640px\" \/>                                                    <\/a>\r\n                                                <\/figure>\r\n                                                                                        <div class=\"blog-card__wrap\">\r\n                                                <header>\r\n                                                    <time datetime=\"2025-10-10T15:07:38+02:00\">\r\n                                                        10\/10\/2025                                                    <\/time>\r\n                                                    <span class=\"blog-card__cat\">\r\n                                                    \t\t\t\t\t                            <\/span>\r\n                                                    <a href=\"https:\/\/gbs-metrology.com\/en\/blog\/tactile-measurement\/\" class=\"blog-card__title\">Tactile Measurement: A Detailed Overview<\/a>\r\n                                                <\/header>\r\n\r\n                                                <p class=\"blog-card__content\">\r\n                                                                                                    <\/p>\r\n                                                <a class=\"btn-link btn-link_primary blog-card__link\" href=\"https:\/\/gbs-metrology.com\/en\/blog\/tactile-measurement\/\">\r\n                                                    Read more                                                    <svg width=\"24\" height=\"25\" viewBox=\"0 0 24 25\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M14.4297 6.37476L20.4997 12.4448L14.4297 18.5148\" stroke=\"#049BE5\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><path d=\"M3.5 12.4447H20.33\" stroke=\"#049BE5\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><\/svg>\r\n                                                <\/a>\r\n                                            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srcset=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/Raunormale_Halle_KNT4058-01-768x384.jpg 768w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/Raunormale_Halle_KNT4058-01-300x150.jpg 300w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/Raunormale_Halle_KNT4058-01-1024x512.jpg 1024w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/Raunormale_Halle_KNT4058-01-1536x768.jpg 1536w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/09\/Raunormale_Halle_KNT4058-01-2048x1024.jpg 2048w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/>                                                    <\/a>\r\n                                                <\/figure>\r\n                                                                                        <div class=\"blog-card__wrap\">\r\n                                                <header>\r\n                                                    <time datetime=\"2025-10-08T16:26:53+02:00\">\r\n                                                        08\/10\/2025                                                    <\/time>\r\n                                                    <span class=\"blog-card__cat\">\r\n                                                    \t\t\t\t\t                            <\/span>\r\n                                                    <a href=\"https:\/\/gbs-metrology.com\/en\/blog\/roughness-measurement\/\" class=\"blog-card__title\">Surface Analysis with System: Detailed Roughness Measurement<\/a>\r\n                                                <\/header>\r\n\r\n                                                <p class=\"blog-card__content\">\r\n                                                                                                    <\/p>\r\n                                                <a class=\"btn-link btn-link_primary blog-card__link\" href=\"https:\/\/gbs-metrology.com\/en\/blog\/roughness-measurement\/\">\r\n                                                    Read more                                                    <svg width=\"24\" height=\"25\" viewBox=\"0 0 24 25\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M14.4297 6.37476L20.4997 12.4448L14.4297 18.5148\" stroke=\"#049BE5\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><path d=\"M3.5 12.4447H20.33\" stroke=\"#049BE5\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><\/svg>\r\n                                                <\/a>\r\n                                            <\/div>\r\n                                        <\/article>\r\n                                    <\/div>\r\n                                                                    <div class=\"swiper-slide\">\r\n                                        <article class=\"blog-card post-4637 blog type-blog 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https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/10\/GBS-kilmaschutz-Photovoltaik.jpg 991w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/>                                                    <\/a>\r\n                                                <\/figure>\r\n                                                                                        <div class=\"blog-card__wrap\">\r\n                                                <header>\r\n                                                    <time datetime=\"2025-10-07T16:16:50+02:00\">\r\n                                                        07\/10\/2025                                                    <\/time>\r\n                                                    <span class=\"blog-card__cat\">\r\n                                                    Company &amp; Insights\t\t\t\t\t                            <\/span>\r\n                                                    <a 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stroke-linejoin=\"round\"\/><path d=\"M3.5 12.4447H20.33\" stroke=\"#049BE5\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><\/svg>\r\n                                                <\/a>\r\n                                            <\/div>\r\n                                        <\/article>\r\n                                    <\/div>\r\n                                                                    <div class=\"swiper-slide\">\r\n                                        <article class=\"blog-card post-4882 blog type-blog status-publish has-post-thumbnail hentry\">\r\n                                                                                            <figure class=\"blog-card__img\">\r\n                                                    <a href=\"https:\/\/gbs-metrology.com\/en\/blog\/optical-3d-profiler-roughness-measurement\/\">\r\n                                                        <img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"185\" src=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/11\/optische-Rauheitsmessung-768x222.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"Messbeispiel optische Rauheitsmessung\" srcset=\"https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/11\/optische-Rauheitsmessung-768x222.png 768w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/11\/optische-Rauheitsmessung-300x87.png 300w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/11\/optische-Rauheitsmessung-1024x296.png 1024w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/11\/optische-Rauheitsmessung-1536x444.png 1536w, https:\/\/gbs-metrology.com\/wp-content\/uploads\/2025\/11\/optische-Rauheitsmessung.png 1600w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/>                                                    <\/a>\r\n                                                <\/figure>\r\n                                                            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