{"ok":true,"trend":{"id":729478,"platform":"news","region":"global","key":"low-cost commercial camera measures solar cell efficiency | research & technology | oct 2026","title":"Low-Cost Commercial Camera Measures Solar Cell Efficiency | Research & Technology | Oct 2026","url":"https://news.google.com/rss/articles/CBMilgFBVV95cUxOYm5KWUJ2ak1IYlRtNmk1WUZ3Umk2ekpNbmJVd1FFNmRORk51eWNJZWpmOU40d1Z5NFlFTkkzbkE4ajltUVRKMmRUZWN1cUthOXczX0hTRTFBX0I3dHRiZElBR2M3NVppY1gtUWVVS2xYRTJHczU2TWozSVV5QkUzZWlHbkc1RkMzekdENnVKVkFpNVh5Ync?oc=5","first_seen":"2026-10-02T11:45:14.358100Z","last_seen":"2026-10-02T18:36:13.810790Z","last_rank":34,"peak_rank":6,"last_volume":null,"peak_volume":0,"seen_count":6,"score":0.8415625,"category_hint":"energy","section":"environment","category":"energy","summary":"Researchers report that an off-the-shelf commercial camera can be used to measure solar cell efficiency, offering a far cheaper alternative to specialized laboratory imaging equipment. The technique, described in Photonics Spectra's Research & Technology coverage, could make performance testing more accessible for solar manufacturers and research labs working on photovoltaic materials.","why":"Affordable tools for measuring solar cell performance are highly relevant to the fast-growing renewable energy sector.","tone":"positive","entities":["Photonics Spectra"],"summarized_at":"2026-10-02T17:48:38.021937Z","meta":{"via":"scan","lang":"en","term":"solar","source":"Photonics Spectra","published":"Fri, 02 Oct 2026 11:04:03 GMT"},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Low-Cost Commercial Camera Measures Solar Cell Efficiency","section_name":"Environment","category_name":"Energy","timeline":[{"captured_at":"2026-10-02T11:45:14.358100Z","rank":12,"volume":null},{"captured_at":"2026-10-02T13:07:11.362076Z","rank":6,"volume":null},{"captured_at":"2026-10-02T14:29:33.079172Z","rank":9,"volume":null},{"captured_at":"2026-10-02T15:51:33.896480Z","rank":15,"volume":null},{"captured_at":"2026-10-02T17:13:33.871639Z","rank":23,"volume":null},{"captured_at":"2026-10-02T18:36:13.810790Z","rank":34,"volume":null}],"posts":[{"platform":"news","url":"https://news.google.com/rss/articles/CBMilgFBVV95cUxOYm5KWUJ2ak1IYlRtNmk1WUZ3Umk2ekpNbmJVd1FFNmRORk51eWNJZWpmOU40d1Z5NFlFTkkzbkE4ajltUVRKMmRUZWN1cUthOXczX0hTRTFBX0I3dHRiZElBR2M3NVppY1gtUWVVS2xYRTJHczU2TWozSVV5QkUzZWlHbkc1RkMzekdENnVKVkFpNVh5Ync?oc=5","author":"Photonics Spectra","title":"Low-Cost Commercial Camera Measures Solar Cell Efficiency | Research & Technology | Oct 2026","snippet":null,"posted_at":"2026-10-02T11:00:54Z","likes":null}],"elsewhere":[],"window":"7d"}}