{"id":41368,"date":"2024-09-05T09:24:00","date_gmt":"2024-09-05T07:24:00","guid":{"rendered":"https:\/\/www.trioptics.fr\/?post_type=product&#038;p=41368"},"modified":"2025-10-06T16:57:51","modified_gmt":"2025-10-06T14:57:51","slug":"sp-5000-ds-dual-beam-laser-interferometer","status":"publish","type":"product","link":"https:\/\/www.trioptics.fr\/en\/product\/sp-5000-ds-dual-beam-laser-interferometer\/","title":{"rendered":"SP 5000 DS dual-beam laser interferometer"},"content":{"rendered":"<div><strong>Dual-beam laser interferometer for simultaneous, precise length and angle measurements:<\/strong><\/div>\n<div>\n<ul>\n<li>Flexible length measurement system of the highest accuracy<\/li>\n<li>High-precision angle detection<\/li>\n<li>Easy adjustment and handling<\/li>\n<li>Maximum measuring distance: 5m<\/li>\n<li>Different optical reflectors can be used, e.g. spherical reflectors or flat mirrors<\/li>\n<li>Tilt of measuring reflector permitted up to \u00b1 12.5\u00b0.<\/li>\n<li>Compact design<\/li>\n<li>Sensor head available in aluminum, stainless steel or invar<\/li>\n<li>Beam spacing: 12 mm as standard, others on request<\/li>\n<li>OEM versions, OEM software and vacuum version available<\/li>\n<li>Wide range of trigger options<\/li>\n<li><strong>SP 5000 DS dual-beam laser interferometers<\/strong> are used for measurement tasks requiring simultaneous acquisition of angle of motion in addition to length information. The measuring principle of this interferometer is based on the SP 5000 NG measuring device.<\/li>\n<li>Two laser measurement beams use light from a common laser of the same frequency. The spacing between the two measuring beams is precisely calibrated. The parallelism of the measurement beams with respect to each other is very important. If the two beams use a common reflector, the angle can be measured and calculated with high resolution in motion by forming the difference.<\/li>\n<li>If the two beams operate independently of each other, differential measurements are possible. For particularly high demands on the long-term stability of differential measurement, we recommend the SP 5000 DI series interferometer. Measurement tasks requiring simultaneous acquisition of another angle can be carried out with the <a href=\"https:\/\/www.trioptics.fr\/en\/product\/sp-5000-tr-3-beam-interferometer\/\">SP 5000 TR three-beam interferometer<\/a>.<\/li>\n<\/ul>\n<\/div>\n<div><\/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\">BROCHURE SIOS<span class=\"nomtel\">.pdf<\/span><\/a><br \/>\n<a class=\"doctel\" href=\"https:\/\/www.trioptics.fr\/wp-content\/uploads\/2024\/09\/SP-5000-DS-DATA.pdf\" target=\"_blank\" rel=\"noopener\">Datasheet <span class=\"nomtel\">SP 5000 DS_engl_kl.pdf<\/span><\/a><br \/>\n<a class=\"doctel\" href=\"https:\/\/www.trioptics.fr\/wp-content\/uploads\/2024\/09\/SP-5000-DS-DIMENSIONS.pdf\" target=\"_blank\" rel=\"noopener\"><span class=\"nomtel\">Product dimensions SP 5000 DS_engl_kl.pdf<\/span><\/a><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Simultaneous length and angle measurement (double beam)<\/p>\n","protected":false},"featured_media":40087,"template":"","meta":{"rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":""},"product_brand":[],"product_cat":[1577],"product_tag":[],"class_list":["post-41368","product","type-product","status-publish","has-post-thumbnail","product_cat-length-and-angle-measurement-systems","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SP 5000 DS dual-beam laser interferometer<\/title>\n<meta name=\"description\" content=\"TRIOPTICS distributes high-precision optical equipment for industry and research, including SP 5000 DS dual-beam laser interferometer. 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