{"id":4437,"date":"2015-05-11T00:21:52","date_gmt":"2015-05-10T16:21:52","guid":{"rendered":"https:\/\/sensing.konicaminolta.asia\/?p=4437"},"modified":"2025-01-27T14:44:26","modified_gmt":"2025-01-27T06:44:26","slug":"illuminance-vs-luminance","status":"publish","type":"post","link":"https:\/\/sensing.konicaminolta.asia\/id\/illuminance-vs-luminance\/","title":{"rendered":"Iluminasi vs. luminansi <br>11\/05\/2015"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_empty_space][vc_column_text css=&#8221;&#8221;]<\/p>\n<h2>Iluminasi vs. luminansi<\/h2>\n<p>[\/vc_column_text][vc_empty_space height=&#8221;18px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/4&#8243;][vc_empty_space height=&#8221;8px&#8221;][vc_single_image image=&#8221;15059&#8243; img_size=&#8221;full&#8221;][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_empty_space height=&#8221;18px&#8221;][vc_column_text css=&#8221;&#8221;]Apakah ada perbedaan antara \u201ciluminasi\u201d dan \u201cluminansi\u201d?<\/p>\n<p>Istilah pencahayaan bisa membingungkan; dua istilah yang paling sering digunakan dan sering tertukar adalah iluminasi dan luminansi.<\/p>\n<p><strong>iluminasi<\/strong><\/p>\n<p>Penerangan adalah penerangan suatu area permukaan. Ini adalah ukuran jumlah cahaya yang jatuh (menerangi) dan menyebar ke area permukaan tertentu. Ini berkorelasi dengan cara manusia memandang kecerahan suatu area yang diterangi. Penerangan sering disebut kecerahan, yang menimbulkan kebingungan, karena kecerahan juga dapat digunakan untuk menggambarkan pencahayaan. Kecerahan mengacu pada sensasi fisiologis dan persepsi cahaya; itu tidak untuk digunakan untuk tujuan kuantitatif.<\/p>\n<p>Satuan SI untuk iluminasi adalah lux (lx). Terkadang orang menggunakan istilah foot-candle; foot-candle adalah satuan iluminasi non-SI yang banyak digunakan di Amerika Serikat. Istilah &#8220;foot-candle&#8221; berarti &#8220;iluminasi pada permukaan oleh sumber candela yang berjarak satu kaki&#8221;. Satu foot-candle setara dengan satu lumen per kaki persegi yang kira-kira 10,764 lux.<\/p>\n<p>Iluminasi (lux) diukur menggunakan\u00a0 <a href=\"https:\/\/sensing.konicaminolta.asia\/id\/product\/illuminace-meter-t-10a-and-t-10ma\/\">meteran iluminasi (lux)<\/a> ,\u00a0 <a href=\"https:\/\/sensing.konicaminolta.asia\/id\/product\/chroma-meter-cl-200a\/\">meteran kroma<\/a>\u00a0 , atau\u00a0 <a href=\"https:\/\/sensing.konicaminolta.asia\/id\/product\/illuminance-spectrophotometer-cl-500a\/\">spektrofotometer iluminasi<\/a> .<\/p>\n<p><strong>luminansi<\/strong><\/p>\n<p>Luminansi adalah ukuran jumlah cahaya yang melewati, memancarkan, atau dipantulkan dari permukaan tertentu yang merambat pada sudut padat; ini menunjukkan seberapa besar kekuatan cahaya yang dapat dilihat oleh mata manusia. Jadi luminansi menunjukkan kecerahan permukaan yang dipancarkan atau dipantulkan. Luminance digunakan dalam industri layar untuk mengukur kecerahan layar.<\/p>\n<p>Satuan SI untuk luminansi adalah candela\/meter persegi (cd\/m\u00b2). Ada juga berbagai satuan yang digunakan untuk luminansi, salah satu satuan yang umum digunakan terutama di Amerika Serikat adalah foot-lambert (fL); 1 foot-lambert (fL) sama dengan 1\/\u03c0 candela\/kaki persegi, atau 3,426 cd\/m\u00b2. Orang-orang di industri akan familier dengan istilah nit (nt), nit adalah istilah non-SI yang digunakan untuk luminansi, dan 1 nit setara dengan 1 cd\/m\u00b2.<\/p>\n<p>Luminansi diukur menggunakan\u00a0 <a href=\"https:\/\/sensing.konicaminolta.asia\/id\/product\/luminance-and-color-meter-cs-200\/\">alat pengukur luminansi<\/a>\u00a0 atau\u00a0 <a href=\"https:\/\/sensing.konicaminolta.asia\/id\/product\/spectroradiometer-cs-2000a\/\">spektroradiometer<\/a> .<\/p>\n<p>Untuk mendapatkan informasi lebih lanjut tentang <a href=\"https:\/\/sensing.konicaminolta.asia\/id\/learning-centre\/light-measurement-learning-center\/\">ilmu cahaya<\/a> dan aplikasinya, silakan hubungi Konica Minolta Sensing Singapore Pte Ltd di nomor 6563 5533 atau email kami di ssg@gcp.konicaminolta.com .[\/vc_column_text][vc_empty_space][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/4&#8243;][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_empty_space height=&#8221;42px&#8221;][vc_column_text css=&#8221;&#8221;]<strong>Tentang Penulis: Garie Xu<\/strong><\/p>\n<p>Garie Xu adalah Sales Engineer di Konica Minolta Sensing Singapore Pte Ltd. Lulusan teknik manufaktur ini terutama terlibat dalam penjualan, seminar, pelatihan, dan pembinaan di bidang manajemen cahaya dan warna. Dengan pengalaman 3 tahun sebelumnya di industri minyak dan gas serta 2 tahun di Konica Minolta, ia menyediakan solusi untuk berbagai aplikasi industri. Ia juga telah menyelenggarakan seminar dan lokakarya untuk mendidik industri tentang teknologi instrumentasi dan ilmu warna.[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/4&#8243;][vc_single_image image=&#8221;15044&#8243; img_size=&#8221;full&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=&#8221;88px&#8221;][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_empty_space][vc_column_text css=&#8221;&#8221;] Iluminasi vs. luminansi [\/vc_column_text][vc_empty_space height=&#8221;18px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/4&#8243;][vc_empty_space height=&#8221;8px&#8221;][vc_single_image image=&#8221;15059&#8243; img_size=&#8221;full&#8221;][\/vc_column][vc_column width=&#8221;3\/4&#8243;][vc_empty_space height=&#8221;18px&#8221;][vc_column_text css=&#8221;&#8221;]Apakah ada perbedaan antara \u201ciluminasi\u201d dan \u201cluminansi\u201d? Istilah pencahayaan bisa membingungkan; dua istilah yang paling sering digunakan dan sering tertukar adalah iluminasi dan luminansi. iluminasi Penerangan adalah penerangan suatu area permukaan. Ini adalah ukuran jumlah cahaya yang jatuh (menerangi) dan menyebar ke<\/p>\n","protected":false},"author":1,"featured_media":15059,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_links_to":"","_links_to_target":""},"categories":[146,149],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Illuminance vs. Luminance | Konica Minolta Color, Light, and Display Measuring Instruments<\/title>\n<meta name=\"description\" content=\"Illuminance measures the amount of light falling onto a surface while luminance measures the amount of light emitted or reflected from a particular surface.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sensing.konicaminolta.asia\/id\/illuminance-vs-luminance\/\" \/>\n<meta property=\"og:locale\" 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