{"id":41341,"date":"2024-09-04T15:47:51","date_gmt":"2024-09-04T13:47:51","guid":{"rendered":"https:\/\/www.trioptics.fr\/?post_type=product&#038;p=41341"},"modified":"2025-10-06T17:48:15","modified_gmt":"2025-10-06T15:48:15","slug":"npp-1-interferometric-measurement-and-positioning-system","status":"publish","type":"product","link":"https:\/\/www.trioptics.fr\/en\/product\/npp-1-interferometric-measurement-and-positioning-system\/","title":{"rendered":"NPP-1 interferometric measurement and positioning system"},"content":{"rendered":"<div><strong>Planar laser interferometric measurement and positioning system for AFM:<\/strong><\/div>\n<div>\n<ul>\n<li>High-precision 2.5 D measuring and positioning system<\/li>\n<li>Measurement and positioning range: surface \u00d8 100 mm<\/li>\n<li>Lateral measurement resolution \u2264 0.02 nm<\/li>\n<li>Control: 3 fiber-coupled differential interferometers<\/li>\n<li>Metrological repeatability thanks to the use of HeNe lasers at 633 nm as the light source for the interferometers.<\/li>\n<li>Atomic force microscopes as probing measurement system, others on request<\/li>\n<li>Open device architecture enables application of customer-specific sensors<\/li>\n<li>The NPP-1 is controlled by PC software. A user API is available.<\/li>\n<li>The<strong> NPP-1 nano-measurement and positioning platform<\/strong> enables positioning in a range of around 100 mm. The high resolution of the laser interferometers used for control, the rigid architecture of the positioning assembly, the air-cushioned axes of the positioning system and an optimized control system enable position deviations and trajectory fidelity of movements &lt; 2 nm RMS.<\/li>\n<li>The object to be measured is placed directly on a moving mirror. The position and rotation of the mirror are detected interferometrically.<\/li>\n<li>Ultra-stable SP-DI\/F series interferometers are used in this system. Light from a stabilized laser is transmitted by optical fibers from the electronics unit to the interferometer heads. This makes the NPP-1 compact and temperature-stable.<\/li>\n<li>With a payload of up to 5 kg, the platform enables larger, heavier objects to be positioned with great precision. The principle of the NPP-1 nanopositioning system is designed to be scalable, so the system can be customized on request.<\/li>\n<\/ul>\n<\/div>\n<div>\n<div class=\"ctadiv\"><a class=\"cta\" href=\"https:\/\/www.trioptics.fr\/en\/contact\/\">Contact us for a quote<\/a><\/div>\n<div class=\"tlchgmt\">\n<p class=\"titdoc\"><Span class=\"tittel\">Download data sheet<\/span><\/p>\n<p><a class=\"doctel\" href=\"https:\/\/www.trioptics.fr\/wp-content\/uploads\/2024\/10\/BROCHURE-SIOS.pdf\" target=\"_blank\" rel=\"noopener\"><span class=\"nomtel\">BROCHURE SIOS.pdf<\/span><\/a><br \/>\n<a class=\"doctel\" href=\"https:\/\/www.trioptics.fr\/wp-content\/uploads\/2024\/09\/NPP-1-DATA.pdf\" target=\"_blank\" rel=\"noopener\">Download datasheet <span class=\"nomtel\">NPP-1_engl_kl.pdf<\/span><\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Planar laser interferometric measurement and positioning system for AFM<\/p>\n","protected":false},"featured_media":40162,"template":"","meta":{"rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":""},"product_brand":[],"product_cat":[1580],"product_tag":[],"class_list":{"0":"post-41341","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-nanopositioning","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>NPP-1 interferometric measurement and positioning system<\/title>\n<meta name=\"description\" content=\"TRIOPTICS distributes high-precision optical equipment for industry and research, including NPP-1 interferometric measurement and positioning system. 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