{"id":219681,"date":"2025-08-08T16:19:32","date_gmt":"2025-08-08T21:19:32","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/08\/compact-eye-camera-with-two-third-wavelength-phase-delay-metalens"},"modified":"2025-08-08T16:19:32","modified_gmt":"2025-08-08T21:19:32","slug":"compact-eye-camera-with-two-third-wavelength-phase-delay-metalens","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/08\/compact-eye-camera-with-two-third-wavelength-phase-delay-metalens","title":{"rendered":"Compact eye camera with two-third wavelength phase-delay metalens"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/compact-eye-camera-with-two-third-wavelength-phase-delay-metalens.jpg\"><\/a><\/p>\n<p>This study presents an ultracompact eye camera using a novel low aspect-ratio metalens design. Achieving a 120\u00b0 field of view, the system enables high-performance gaze tracking and iris recognition, ideal for future augmented reality glasses.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This study presents an ultracompact eye camera using a novel low aspect-ratio metalens design. Achieving a 120\u00b0 field of view, the system enables high-performance gaze tracking and iris recognition, ideal for future augmented reality glasses.<\/p>\n","protected":false},"author":396,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1498,20],"tags":[],"class_list":["post-219681","post","type-post","status-publish","format-standard","hentry","category-augmented-reality","category-futurism"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/219681","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/396"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=219681"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/219681\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=219681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=219681"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=219681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}