{"id":3928899,"date":"2026-11-12T22:00:42","date_gmt":"2026-11-13T03:00:42","guid":{"rendered":"https:\/\/mikedyess.info\/para\/vision-and-interferometry-improve-calibration-of-large-monolithic-mirrors\/"},"modified":"2026-11-12T22:00:42","modified_gmt":"2026-11-13T03:00:42","slug":"vision-and-interferometry-improve-calibration-of-large-monolithic-mirrors","status":"publish","type":"post","link":"https:\/\/mikedyess.info\/para\/vision-and-interferometry-improve-calibration-of-large-monolithic-mirrors\/","title":{"rendered":"Vision and interferometry improve calibration of large monolithic mirrors"},"content":{"rendered":"<div>In a new study published in Measurement, researchers from the Changchun Institute of Optics, Fine Mechanics and Physics of the Chinese Academy of Sciences have developed a calibration method that combines machine vision with interferometry. This method separates a mirror&#8217;s fixed internal offset from changes in the test path alignment.<\/div>\n<p><a target=\"_blank\" href=\"https:\/\/phys.org\/news\/2026-11-vision-interferometry-calibration-large-monolithic.html\" target=\"_blank\">Go to Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In a new study published in Measurement, researchers from the Changchun Institute of Optics, Fine Mechanics and Physics of the Chinese Academy of Sciences have developed a calibration method that combines machine vision with interferometry. This method separates a mirror&#8217;s fixed internal offset from changes in the test path alignment. <\/p>\n<p>Go to Source<\/p>\n<p> [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-3928899","post","type-post","status-publish","format-standard","hentry","category-latest-in-physics","odd"],"_links":{"self":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3928899","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/comments?post=3928899"}],"version-history":[{"count":0,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3928899\/revisions"}],"wp:attachment":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/media?parent=3928899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/categories?post=3928899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/tags?post=3928899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}