{"id":231845,"date":"2026-02-22T05:09:35","date_gmt":"2026-02-22T11:09:35","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/02\/metamaterial-image-sensor-keeps-colors-clear-even-under-oblique-light"},"modified":"2026-02-22T05:09:35","modified_gmt":"2026-02-22T11:09:35","slug":"metamaterial-image-sensor-keeps-colors-clear-even-under-oblique-light","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/02\/metamaterial-image-sensor-keeps-colors-clear-even-under-oblique-light","title":{"rendered":"Metamaterial image sensor keeps colors clear even under oblique light"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/metamaterial-image-sensor-keeps-colors-clear-even-under-oblique-light2.jpg\"><\/a><\/p>\n<p>Smartphone cameras are becoming smaller, yet photos are becoming sharper. Korean researchers have elevated the limits of next-generation smartphone cameras by developing a new image sensor technology that can accurately represent colors regardless of the angle at which light enters. The team achieved this by utilizing a \u201cmetamaterial\u201d that designs the movement of light through structures too small to be seen with the naked eye.<\/p>\n<p>A research team led by Professor Min Seok Jang of the School of Electrical Engineering, in collaboration with Professor Haejun Chung\u2019s team at Hanyang, has developed a metamaterial-based technology for image sensors that can stably separate colors even when the angle of light incidence varies.<\/p>\n<p>The <a href=\"https:\/\/doi.org\/10.1002\/adom.202501697\" target=\"_blank\">findings<\/a> were published in Advanced Optical Materials.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Smartphone cameras are becoming smaller, yet photos are becoming sharper. Korean researchers have elevated the limits of next-generation smartphone cameras by developing a new image sensor technology that can accurately represent colors regardless of the angle at which light enters. The team achieved this by utilizing a \u201cmetamaterial\u201d that designs the movement of light through [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1635,1512],"tags":[],"class_list":["post-231845","post","type-post","status-publish","format-standard","hentry","category-materials","category-mobile-phones"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/231845","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\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=231845"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/231845\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=231845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=231845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=231845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}