{"id":13993,"date":"2025-06-06T00:14:44","date_gmt":"2025-06-05T17:14:44","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=13993"},"modified":"2025-07-03T21:50:04","modified_gmt":"2025-07-03T14:50:04","slug":"anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/","title":{"rendered":"\u00c1nh s\u00e1ng tr\u1eafng l\u00e0 g\u00ec? T\u00e1c d\u1ee5ng &amp; c\u00e1ch ph\u00e2n bi\u1ec7t v\u1edbi \u00e1nh s\u00e1ng m\u00e0u"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Anh_sang_trang_la_gi_Cac_nguon_phat_anh_sang_trang\" >\u00c1nh s\u00e1ng tr\u1eafng l\u00e0 g\u00ec? C\u00e1c ngu\u1ed3n ph\u00e1t \u00e1nh s\u00e1ng tr\u1eafng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Cac_loai_anh_sang_trang\" >C\u00e1c lo\u1ea1i \u00e1nh s\u00e1ng tr\u1eafng\u00a0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Anh_sang_trang_mat\" >\u00c1nh s\u00e1ng tr\u1eafng m\u00e1t\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Anh_sang_vang_vang_am\" >\u00c1nh s\u00e1ng v\u00e0ng (v\u00e0ng \u1ea5m)\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Anh_sang_trung_tinh\" >\u00c1nh s\u00e1ng trung t\u00ednh\u00a0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Ung_dung_cua_anh_sang_trang_trong_doi_song\" >\u1ee8ng d\u1ee5ng c\u1ee7a \u00e1nh s\u00e1ng tr\u1eafng trong \u0111\u1eddi s\u1ed1ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Su_phan_tich_anh_sang_trang\" >S\u1ef1 ph\u00e2n t\u00edch \u00e1nh s\u00e1ng tr\u1eafng<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Phan_tich_chum_anh_sang_trang_bang_lang_kinh\" >Ph\u00e2n t\u00edch ch\u00f9m \u00e1nh s\u00e1ng tr\u1eafng b\u1eb1ng l\u0103ng k\u00ednh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Phan_tich_chum_anh_sang_trang_bang_su_phan_xa_tren_dia_CD\" >Ph\u00e2n t\u00edch ch\u00f9m \u00e1nh s\u00e1ng tr\u1eafng b\u1eb1ng s\u1ef1 ph\u1ea3n x\u1ea1 tr\u00ean \u0111\u0129a CD<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Anh_sang_mau_la_gi\" >\u00c1nh s\u00e1ng m\u00e0u l\u00e0 g\u00ec?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Cach_tao_anh_sang_mau_bang_tam_loc_mau\" >C\u00e1ch t\u1ea1o \u00e1nh s\u00e1ng m\u00e0u b\u1eb1ng t\u1ea5m l\u1ecdc m\u00e0u\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Su_tron_cac_anh_sang_mau\" >S\u1ef1 tr\u1ed9n c\u00e1c \u00e1nh s\u00e1ng m\u00e0u<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Tron_2_anh_sang_mau_voi_nhau\" >Tr\u1ed9n 2 \u00e1nh s\u00e1ng m\u00e0u v\u1edbi nhau\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Cach_tao_ra_anh_sang_trang_bang_tron_3_anh_sang_mau\" >C\u00e1ch t\u1ea1o ra \u00e1nh s\u00e1ng tr\u1eafng b\u1eb1ng tr\u1ed9n 3 \u00e1nh s\u00e1ng m\u00e0u\u00a0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Mau_sac_cac_vat_duoi_anh_sang_trang_va_anh_sang_mau\" >M\u00e0u s\u1eafc c\u00e1c v\u1eadt d\u01b0\u1edbi \u00e1nh s\u00e1ng tr\u1eafng v\u00e0 \u00e1nh s\u00e1ng m\u00e0u<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Mau_sac_mot_so_vat_duoi_anh_sang_trang\" >M\u00e0u s\u1eafc m\u1ed9t s\u1ed1 v\u1eadt d\u01b0\u1edbi \u00e1nh s\u00e1ng tr\u1eafng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Kha_nang_tan_xa_anh_sang_mau_cua_cac_vat\" >Kh\u1ea3 n\u0103ng t\u00e1n x\u1ea1 \u00e1nh s\u00e1ng m\u00e0u c\u1ee7a c\u00e1c v\u1eadt<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.ckconitsha.com\/vn\/anh-sang-trang-la-gi-tac-dung-cach-phan-biet-voi-anh-sang-mau\/#Giai_dap_cau_hoi_ve_anh_sang_trang_va_anh_sang_mau\" >Gi\u1ea3i \u0111\u00e1p c\u00e2u h\u1ecfi v\u1ec1 \u00e1nh s\u00e1ng tr\u1eafng v\u00e0 \u00e1nh s\u00e1ng m\u00e0u\u00a0<\/a><\/li><\/ul><\/nav><\/div>\n<\/p>\n<p dir=\"ltr\">Ch\u1eafc h\u1eb3n trong s\u1ed1 ch\u00fang ta, ai c\u0169ng \u0111\u00e3 t\u1eebng \u0111\u01b0\u1ee3c nghe \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n v\u1ec1 \u00e1nh s\u00e1ng tr\u1eafng. Th\u1ebf nh\u01b0ng, \u0111\u1ec3 gi\u1ea3i th\u00edch cho kh\u00e1i ni\u1ec7m n\u00e0y th\u00ec \u0111a s\u1ed1 m\u1ecdi ng\u01b0\u1eddi l\u1ea1i hi\u1ec3u sai v\u1ec1 n\u00f3. Trong b\u00e0i vi\u1ebft h\u00f4m nay, Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef s\u1ebd chia s\u1ebb cho c\u00e1c b\u1ea1n t\u1ea5t c\u1ea3 nh\u1eefng ki\u1ebfn th\u1ee9c li\u00ean quan v\u1ec1 \u00e1nh s\u00e1ng tr\u1eafng, kh\u00e1i ni\u1ec7m c\u0169ng nh\u01b0 c\u00e1ch ph\u00e2n bi\u1ec7t \u00e1nh s\u00e1ng tr\u1eafng v\u00e0 \u00e1nh s\u00e1ng m\u00e0u.<\/p>\n<p>                        View all<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Anh_sang_trang_la_gi_Cac_nguon_phat_anh_sang_trang\"><\/span>\u00c1nh s\u00e1ng tr\u1eafng l\u00e0 g\u00ec? C\u00e1c ngu\u1ed3n ph\u00e1t \u00e1nh s\u00e1ng tr\u1eafng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u00c1nh s\u00e1ng tr\u1eafng l\u00e0 h\u1ed7n h\u1ee3p c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c \u00e1nh s\u00e1ng \u0111\u01a1n s\u1eafc, bao g\u1ed3m 7 m\u00e0u l\u00e0: m\u00e0u \u0111\u1ecf, cam, v\u00e0ng, ch\u00e0m, l\u1ee5c, lam, t\u00edm v\u00e0 c\u00e1c m\u00e0u c\u00f3 trong \u00e1nh s\u00e1ng tr\u1eafng \u0111\u1ec1u l\u00e0 m\u00e0u g\u1ed1c c\u1ee7a quang ph\u1ed5 v\u00e0 \u0111\u01b0\u1ee3c chi\u1ebfu v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 th\u00edch h\u1ee3p.<\/p>\n<p dir=\"ltr\">V\u1eady \u00e1nh s\u00e1ng tr\u1eafng c\u00f3 \u1edf \u0111\u00e2u? C\u00e1c ngu\u1ed3n \u00e1nh s\u00e1ng tr\u1eafng ch\u00fang ta c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng nh\u00ecn th\u1ea5y nh\u01b0:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u00c1nh s\u00e1ng m\u1eb7t tr\u1eddi \u0111\u1ebfn m\u1eaft ta v\u00e0o l\u00fac ban ng\u00e0y (tr\u1eeb l\u00fac b\u00ecnh minh v\u00e0 ho\u00e0ng h\u00f4n), m\u1eb7t tr\u1eddi ch\u00ednh l\u00e0 ngu\u1ed3n ph\u00e1t \u00e1nh s\u00e1ng tr\u1eafng c\u1ef1c m\u1ea1nh.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">C\u00e1c \u0111\u00e8n c\u00f3 d\u00e2y t\u00f3c n\u00f3ng s\u00e1ng nh\u01b0 b\u00f3ng \u0111\u00e8n pha c\u1ee7a xe \u00f4 t\u00f4, xe g\u1eafn m\u00e1y, b\u00f3ng \u0111\u00e8n tr\u00f2n,&#8230; ch\u00ednh l\u00e0 nh\u1eefng ngu\u1ed3n \u00e1nh s\u00e1ng tr\u1eafng.<\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\"><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/anh-sang-trang-2.jpg\" alt=\"M\u1eb7t tr\u1eddi l\u00e0 ngu\u1ed3n ph\u00e1t \u00e1nh s\u00e1ng tr\u1eafng r\u1ea5t m\u1ea1nh. (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"800\" height=\"500\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Cac_loai_anh_sang_trang\"><\/span>C\u00e1c lo\u1ea1i \u00e1nh s\u00e1ng tr\u1eafng\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Hi\u1ec7n nay, \u00e1nh s\u00e1ng \u0111\u01b0\u1ee3c chia ra l\u00e0m 3 lo\u1ea1i g\u1ed3m: \u00e1nh s\u00e1ng tr\u1eafng m\u00e1t, \u00e1nh s\u00e1ng v\u00e0ng v\u00e0 \u00e1nh s\u00e1ng trung t\u00ednh.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Anh_sang_trang_mat\"><\/span>\u00c1nh s\u00e1ng tr\u1eafng m\u00e1t\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Trong kho\u1ea3ng 4500K ~ 6500K s\u1ebd t\u1ea1o ra \u00e1nh s\u00e1ng &#8220;tr\u1eafng m\u00e1t&#8221; r\u1ef1c r\u1ee1, s\u1ed1ng \u0111\u1ed9ng. Lo\u1ea1i \u00e1nh s\u00e1ng n\u00e0y \u0111\u01b0\u1ee3c \u0111\u1ec1 ngh\u1ecb s\u1eed d\u1ee5ng t\u1ea1i c\u00e1c khu v\u1ef1c tr\u01b0ng b\u00e0y, chi\u1ebfu s\u00e1ng an ninh hay nh\u00e0 \u0111\u1ec3 xe.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Anh_sang_vang_vang_am\"><\/span>\u00c1nh s\u00e1ng v\u00e0ng (v\u00e0ng \u1ea5m)\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Trong kho\u1ea3ng 2700K ~ 3500K \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u00e0u &#8220;tr\u1eafng \u1ea5m&#8221; ho\u1eb7c l\u00e0 &#8220;v\u00e0ng \u1ea5m&#8221;. \u00c1nh s\u00e1ng v\u00e0ng s\u1ebd t\u1ea1o ra \u00e1nh s\u00e1ng d\u1ecbu, th\u01b0 gi\u00e3n, r\u1ea5t ho\u00e0n h\u1ea3o \u0111\u1ec3 s\u1eed d\u1ee5ng trong c\u00e1c ph\u00f2ng ng\u1ee7, ph\u00f2ng kh\u00e1ch v\u00e0 c\u00e1c nh\u00e0 h\u00e0ng.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Anh_sang_trung_tinh\"><\/span>\u00c1nh s\u00e1ng trung t\u00ednh\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Trong kho\u1ea3ng 3500K ~ 4500K s\u1ebd t\u1ea1o ra m\u1ed9t \u00e1nh s\u00e1ng &#8220;trung t\u00ednh&#8221; mang l\u1ea1i c\u1ea3m gi\u00e1c th\u00e2n thi\u1ec7n v\u00e0 h\u1ea5p d\u1eabn. \u00c1nh s\u00e1ng n\u00e0y l\u00fd t\u01b0\u1edfng \u0111\u1ec3 s\u1eed d\u1ee5ng trong v\u0103n ph\u00f2ng, t\u1ea7ng h\u1ea7m, nh\u00e0 \u0111\u1ec3 xe v\u00e0 nh\u1eefng m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c.<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ung_dung_cua_anh_sang_trang_trong_doi_song\"><\/span>\u1ee8ng d\u1ee5ng c\u1ee7a \u00e1nh s\u00e1ng tr\u1eafng trong \u0111\u1eddi s\u1ed1ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u00c1nh s\u00e1ng tr\u1eafng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong \u0111\u1eddi s\u1ed1ng v\u00f4 c\u00f9ng r\u1ed9ng r\u00e3i, v\u00e0 \u0111\u00f3ng vai tr\u00f2 r\u1ea5t quan tr\u1ecdng cho sinh ho\u1ea1t c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">D\u00f9ng trong h\u1ecdc t\u1eadp: \u00e1nh s\u00e1ng tr\u1eafng c\u1ee7a \u0111\u00e8n LED gi\u00fap t\u0103ng s\u1ef1 t\u1eadp trung, r\u00f5 r\u00e0ng \u0111\u1ec3 quan s\u00e1t, v\u00ec th\u1ebf r\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng trong vi\u1ec7c \u0111\u1ecdc s\u00e1ch, h\u1ecdc t\u1eadp.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">D\u00f9ng trong v\u0103n ph\u00f2ng: gi\u1ed1ng nh\u01b0 \u1ee9ng d\u1ee5ng trong vi\u1ec7c h\u1ecdc, c\u00e1c v\u0103n ph\u00f2ng s\u1eed d\u1ee5ng \u0111\u00e8n LED \u00e1nh s\u00e1ng tr\u1eafng s\u1ebd gi\u00fap mang l\u1ea1i tinh th\u1ea7n l\u00e0m vi\u1ec7c cao \u0111\u1ed9, tr\u00e1nh bu\u1ed3n ng\u1ee7 v\u00e0 m\u1ec7t m\u1ecfi.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">D\u00f9ng \u0111\u1ec3 chi\u1ebfu s\u00e1ng \u0111\u01b0\u1eddng ph\u1ed1: \u0111\u1ed1i v\u1edbi vi\u1ec7c chi\u1ebfu s\u00e1ng \u0111\u01b0\u1eddng ph\u1ed1 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u1ea3 \u0111\u00e8n LED \u00e1nh s\u00e1ng tr\u1eafng ho\u1eb7c v\u00e0ng. C\u00e1c \u0111o\u1ea1n \u0111\u01b0\u1eddng ch\u00ednh c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u00e1nh s\u00e1ng v\u00e0ng, c\u00f2n t\u1ea1i c\u00e1c v\u1ecb tr\u00ed quan tr\u1ecdng nh\u01b0 ng\u00e3 t\u01b0 th\u00ec n\u00ean d\u00f9ng \u00e1nh s\u00e1ng tr\u1eafng s\u1ebd gi\u00fap cho ng\u01b0\u1eddi tham gia giao th\u00f4ng t\u1ec9nh t\u00e1o h\u01a1n khi l\u00e1i xe.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Chi\u1ebfu s\u00e1ng ngo\u00e0i c\u00f4ng vi\u00ean, v\u01b0\u1eddn hoa: \u0111\u1ed1i v\u1edbi vi\u1ec7c s\u1eed d\u1ee5ng \u00e1nh s\u00e1ng tr\u1eafng cho m\u1ee5c \u0111\u00edch th\u1ea9m m\u1ef9 th\u00ec n\u00ean ch\u1ecdn \u0111\u00e8n LED d\u00e2y m\u00e0u v\u00e0ng \u0111\u1ec3 gi\u00fap th\u01b0 th\u00e1i v\u00e0 d\u1ec5 ch\u1ecbu h\u01a1n.<\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\"><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/anh-sang-trang-3.jpg\" alt=\"C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u00e8n \u00e1nh s\u00e1ng tr\u1eafng ho\u1eb7c \u00e1nh s\u00e1ng v\u00e0ng \u0111\u1ec3 l\u00e0m \u0111\u00e8n \u0111\u01b0\u1eddng. (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"800\" height=\"500\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Su_phan_tich_anh_sang_trang\"><\/span>S\u1ef1 ph\u00e2n t\u00edch \u00e1nh s\u00e1ng tr\u1eafng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Ch\u00fang ta c\u00f3 th\u1ec3 ph\u00e2n t\u00edch m\u1ed9t ch\u00f9m \u00e1nh s\u00e1ng tr\u1eafng th\u00e0nh \u00e1nh s\u00e1ng m\u00e0u b\u1eb1ng hai c\u00e1ch sau:<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Phan_tich_chum_anh_sang_trang_bang_lang_kinh\"><\/span>Ph\u00e2n t\u00edch ch\u00f9m \u00e1nh s\u00e1ng tr\u1eafng b\u1eb1ng l\u0103ng k\u00ednh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Khi ta chi\u1ebfu \u00e1nh s\u00e1ng tr\u1eafng qua l\u0103ng k\u00ednh (l\u0103ng k\u00ednh l\u00e0 m\u1ed9t kh\u1ed1i trong su\u1ed1t h\u00ecnh l\u0103ng tr\u1ee5 tam gi\u00e1c) th\u00ec ta s\u1ebd thu \u0111\u01b0\u1ee3c nhi\u1ec1u ch\u00f9m s\u00e1ng c\u00f3 m\u00e0u kh\u00e1c nhau n\u1eb1m c\u1ea1nh nhau, t\u1ea1o th\u00e0nh m\u1ed9t d\u1ea3i m\u00e0u nh\u01b0 m\u00e0u c\u1ee7a c\u1ea7u v\u1ed3ng.\u00a0<\/p>\n<p dir=\"ltr\">M\u00e0u s\u1eafc n\u00e0y bi\u1ebfn thi\u00ean li\u00ean t\u1ee5c t\u1eeb \u0111\u1ecf \u0111\u1ebfn t\u00edm, g\u1ed3m l\u00e0: \u0110\u1ecf &#8211; cam \u2013 v\u00e0ng &#8211; l\u1ee5c &#8211; lam &#8211; ch\u00e0m &#8211; t\u00edm ( theo \u0111\u1ecbnh lu\u1eadt kh\u00fac x\u1ea1).<\/p>\n<p dir=\"ltr\">L\u0103ng k\u00ednh c\u00f3 t\u00e1c d\u1ee5ng t\u00e1ch ri\u00eang c\u00e1c ch\u00f9m s\u00e1ng m\u00e0u \u0111\u00e3 c\u00f3 s\u1eb5n trong ch\u00f9m s\u00e1ng tr\u1eafng, cho m\u1ed7i ch\u00f9m \u0111i theo m\u1ed9t ph\u01b0\u01a1ng kh\u00e1c nhau.<\/p>\n<p dir=\"ltr\"><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/anh-sang-trang-4.jpg\" alt=\"Ph\u00e2n t\u00edch ch\u00f9m \u00e1nh s\u00e1ng tr\u1eafng b\u1eb1ng l\u0103ng k\u00ednh. (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"800\" height=\"420\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Phan_tich_chum_anh_sang_trang_bang_su_phan_xa_tren_dia_CD\"><\/span>Ph\u00e2n t\u00edch ch\u00f9m \u00e1nh s\u00e1ng tr\u1eafng b\u1eb1ng s\u1ef1 ph\u1ea3n x\u1ea1 tr\u00ean \u0111\u0129a CD<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Ngo\u00e0i c\u00e1ch tr\u00ean, ta c\u00f3 th\u1ec3 ph\u00e2n t\u00edch ch\u00f9m \u00e1nh s\u00e1ng tr\u1eafng th\u00e0nh nh\u1eefng ch\u00f9m \u00e1nh s\u00e1ng m\u00e0u b\u1eb1ng s\u1ef1 ph\u1ea3n x\u1ea1 tr\u00ean \u0111\u0129a CD.<\/p>\n<p dir=\"ltr\"><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/anh-sang-trang-5.jpg\" alt=\"Ph\u00e2n t\u00edch ch\u00f9m \u00e1nh s\u00e1ng tr\u1eafng b\u1eb1ng ph\u1ea3n x\u1ea1 tr\u00ean \u0111\u0129a CD. (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"800\" height=\"500\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Anh_sang_mau_la_gi\"><\/span>\u00c1nh s\u00e1ng m\u00e0u l\u00e0 g\u00ec?\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u00c1nh s\u00e1ng m\u00e0u\u00a0l\u00e0 c\u00e1c ngu\u1ed3n s\u00e1ng ph\u00e1t ra tr\u1ef1c ti\u1ebfp nh\u01b0 \u0111\u00e8n LED, \u0111\u00e8n Laze, \u0111\u00e8n \u1ed1ng qu\u1ea3ng c\u00e1o. Ngo\u00e0i ra, \u00e1nh s\u00e1ng m\u00e0u c\u00f2n \u0111\u01b0\u1ee3c ph\u00e1t ra t\u1eeb c\u00e1c ngu\u1ed3n ph\u00e1t nh\u01b0 b\u00fat laze, nh\u1eefng \u0111\u00e8n \u1ed1ng ph\u00e1t ra \u00e1nh s\u00e1ng m\u00e0u \u0111\u1ecf, v\u00e0ng, t\u00edm,&#8230; d\u00f9ng trong qu\u1ea3ng c\u00e1o.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/anh-sang-mau.jpg\" alt=\"Th\u1ebf n\u00e0o \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u00e1nh s\u00e1ng m\u00e0u? (\u1ea2nh: Canva)\" width=\"800\" height=\"420\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Cach_tao_anh_sang_mau_bang_tam_loc_mau\"><\/span>C\u00e1ch t\u1ea1o \u00e1nh s\u00e1ng m\u00e0u b\u1eb1ng t\u1ea5m l\u1ecdc m\u00e0u\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">T\u1ea5m l\u1ecdc m\u00e0u l\u00e0 nh\u1eefng t\u1ea5m trong su\u1ed1t (r\u1eafn, l\u1ecfng hay m\u00e0ng m\u1ecfng) c\u00f3 m\u00e0u. T\u1ea5m l\u1ecdc m\u00e0u c\u00f3 th\u1ec3 l\u00e0 t\u1ea5m k\u00ednh m\u00e0u, t\u1ea5m nh\u1ef1a trong c\u00f3 m\u00e0u, gi\u1ea5y b\u00f3ng k\u00ednh c\u00f3 m\u00e0u hay m\u1ed9t l\u1edbp n\u01b0\u1edbc m\u00e0u.<\/p>\n<p dir=\"ltr\">T\u1ea5m l\u1ecdc m\u00e0u c\u00f3 c\u00f4ng d\u1ee5ng l\u00e0 ch\u1ecdn m\u00e0u \u00e1nh s\u00e1ng truy\u1ec1n qua tr\u00f9ng v\u1edbi m\u00e0u t\u1ea5m l\u1ecdc.<\/p>\n<p dir=\"ltr\">T\u1ea5m l\u1ecdc m\u00e0u n\u00e0o th\u00ec s\u1ebd cho m\u00e0u \u0111\u00f3 \u0111i qua v\u00e0 h\u1ea5p th\u1ee5 nhi\u1ec1u \u00e1nh s\u00e1ng m\u00e0u kh\u00e1c.<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Chi\u1ebfu \u00e1nh s\u00e1ng tr\u1eafng qua m\u1ed9t t\u1ea5m l\u1ecdc m\u00e0u, ta s\u1ebd thu \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng c\u00f3 m\u00e0u c\u1ee7a t\u1ea5m l\u1ecdc.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Chi\u1ebfu \u00e1nh s\u00e1ng m\u00e0u qua m\u1ed9t t\u1ea5m l\u1ecdc c\u00f9ng m\u00e0u, ta s\u1ebd \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng v\u1eabn c\u00f3 m\u00e0u \u0111\u00f3.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Chi\u1ebfu \u00e1nh s\u00e1ng m\u00e0u qua m\u1ed9t l\u1ecdc kh\u00e1c m\u00e0u, ta s\u1ebd kh\u00f4ng thu \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng m\u00e0u \u0111\u00f3 n\u1eefa.<\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\"><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/phan-biet-anh-sang-trang-va-anh-sang-mau.jpg\" alt=\"T\u1ea1o \u00e1nh s\u00e1ng m\u00e0u b\u1eb1ng t\u1ea5m l\u1ecdc m\u00e0u. (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"800\" height=\"450\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Su_tron_cac_anh_sang_mau\"><\/span>S\u1ef1 tr\u1ed9n c\u00e1c \u00e1nh s\u00e1ng m\u00e0u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tr\u1ed9n c\u00e1c \u00e1nh s\u00e1ng m\u00e0u l\u00e0 khi chi\u1ebfu 2 ho\u1eb7c nhi\u1ec1u m\u00e0u v\u00e0o c\u00f9ng m\u1ed9t ch\u1ed7 tr\u00ean m\u00e0n tr\u1eafng ta s\u1ebd thu \u0111\u01b0\u1ee3c m\u00e0u t\u1ea1i v\u1ecb tr\u00ed \u0111\u00f3 tr\u00ean m\u00e0n tr\u1eafng. C\u00f3 th\u1ec3 tr\u1ed9n hai ho\u1eb7c nhi\u1ec1u \u00e1nh s\u00e1ng m\u00e0u kh\u00e1c nhau \u0111\u1ec3 \u0111\u01b0\u1ee3c m\u1ed9t m\u00e0u kh\u00e1c h\u1eb3n.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tron_2_anh_sang_mau_voi_nhau\"><\/span>Tr\u1ed9n 2 \u00e1nh s\u00e1ng m\u00e0u v\u1edbi nhau\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li dir=\"ltr\">Khi tr\u1ed9n hai \u00e1nh s\u00e1ng m\u00e0u v\u1edbi nhau ta s\u1ebd thu \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng m\u00e0u kh\u00e1c.<\/li>\n<li dir=\"ltr\">Khi ho\u00e0n to\u00e0n kh\u00f4ng c\u00f3 \u00e1nh s\u00e1ng th\u00ec ta th\u1ea5y t\u1ed1i, t\u1ee9c l\u00e0 th\u1ea5y m\u00e0u \u0111en.<\/li>\n<\/ul>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Cach_tao_ra_anh_sang_trang_bang_tron_3_anh_sang_mau\"><\/span>C\u00e1ch t\u1ea1o ra \u00e1nh s\u00e1ng tr\u1eafng b\u1eb1ng tr\u1ed9n 3 \u00e1nh s\u00e1ng m\u00e0u\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Khi tr\u1ed9n c\u00e1c \u00e1nh s\u00e1ng \u0111\u1ecf, xanh l\u1ee5c v\u00e0 xanh lam v\u1edbi nhau m\u1ed9t c\u00e1ch th\u00edch h\u1ee3p s\u1ebd t\u1ea1o ra \u00e1nh s\u00e1ng tr\u1eafng.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Khi tr\u1ed9n c\u00e1c \u00e1nh s\u00e1ng c\u00f3 m\u00e0u t\u1eeb \u0111\u1ecf \u0111\u1ebfn t\u00edm l\u1ea1i v\u1edbi nhau ta c\u0169ng \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng tr\u1eafng.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Tuy nhi\u00ean, c\u00e1c \u00e1nh s\u00e1ng tr\u00ean s\u1ebd c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t ch\u00fat \u00edt v\u1edbi \u00e1nh s\u00e1ng tr\u1eafng c\u1ee7a ng\u1ecdn \u0111\u00e8n hay t\u1eeb m\u1eb7t tr\u1eddi ph\u00e1t ra.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Ba m\u00e0u \u0111\u1ecf, l\u1ee5c v\u00e0 lam l\u00e0 ba m\u00e0u c\u01a1 b\u1ea3n. N\u1ebfu tr\u1ed9n 3 ch\u00f9m s\u00e1ng m\u00e0u c\u01a1 b\u1ea3n v\u1edbi \u0111\u1ed9 m\u1ea1nh y\u1ebfu th\u00edch h\u1ee3p, ta s\u1ebd thu \u0111\u01b0\u1ee3c \u0111\u1ee7 c\u00e1c m\u00e0u trong t\u1ef1 nhi\u00ean.<\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/anh-sang-trang-7.jpg\" alt=\"Ba m\u00e0u c\u01a1 b\u1ea3n khi \u0111\u01b0\u1ee3c tr\u1ed9n l\u1eabn th\u00edch h\u1ee3p s\u1ebd t\u1ea1o \u00e1nh s\u00e1ng tr\u1eafng. (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"800\" height=\"500\"><\/p>\n<p dir=\"ltr\">\u00a0<\/p>\n<p class=\"MsoNormal\" style=\"line-height: 150%\">\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mau_sac_cac_vat_duoi_anh_sang_trang_va_anh_sang_mau\"><\/span>M\u00e0u s\u1eafc c\u00e1c v\u1eadt d\u01b0\u1edbi \u00e1nh s\u00e1ng tr\u1eafng v\u00e0 \u00e1nh s\u00e1ng m\u00e0u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u00e0u s\u1eafc c\u1ee7a c\u00e1c v\u1eadt khi chi\u1ebfu d\u01b0\u1edbi 2 \u00e1nh s\u00e1ng tr\u1eafng v\u00e0 m\u00e0u:<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mau_sac_mot_so_vat_duoi_anh_sang_trang\"><\/span>M\u00e0u s\u1eafc m\u1ed9t s\u1ed1 v\u1eadt d\u01b0\u1edbi \u00e1nh s\u00e1ng tr\u1eafng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">M\u00e0u c\u1ee7a v\u1eadt d\u01b0\u1edbi \u00e1nh s\u00e1ng tr\u1eafng, v\u1eadt c\u00f3 m\u00e0u n\u00e0o th\u00ec s\u1ebd c\u00f3 \u00e1nh s\u00e1ng m\u00e0u \u0111\u00f3 truy\u1ec1n v\u00e0o m\u1eaft ta (tr\u1eeb c\u00e1c v\u1eadt m\u00e0u \u0111en).\u00a0<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Kha_nang_tan_xa_anh_sang_mau_cua_cac_vat\"><\/span>Kh\u1ea3 n\u0103ng t\u00e1n x\u1ea1 \u00e1nh s\u00e1ng m\u00e0u c\u1ee7a c\u00e1c v\u1eadt<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">C\u00e1c v\u1eadt m\u00e0u th\u00f4ng th\u01b0\u1eddng kh\u00f4ng t\u1ef1 ph\u00e1t ra \u00e1nh s\u00e1ng, ch\u00fang ch\u1ec9 c\u00f3 kh\u1ea3 n\u0103ng t\u00e1n x\u1ea1 (h\u1eaft l\u1ea1i theo m\u1ecdi ph\u01b0\u01a1ng) khi \u00e1nh s\u00e1ng chi\u1ebfu \u0111\u1ebfn ch\u00fang.<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">V\u1eadt c\u00f3 m\u00e0u tr\u1eafng s\u1ebd c\u00f3 kh\u1ea3 n\u0103ng t\u00e1n x\u1ea1 t\u1ea5t c\u1ea3 c\u00e1c \u00e1nh s\u00e1ng m\u00e0u.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">V\u1eadt c\u00f3 m\u00e0u n\u00e0o th\u00ec t\u00e1n x\u1ea1 \u00e1nh s\u00e1ng m\u00e0u \u0111\u00f3 m\u1ea1nh, nh\u01b0ng t\u00e1n x\u1ea1 k\u00e9m \u00e1nh s\u00e1ng c\u00e1c m\u00e0u kh\u00e1c.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">V\u1eadt m\u00e0u \u0111en kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng t\u00e1n x\u1ea1 b\u1ea5t k\u00ec \u00e1nh s\u00e1ng m\u00e0u n\u00e0o.<\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">Th\u00ed nghi\u1ec7m: Quan s\u00e1t h\u00ecnh d\u01b0\u1edbi<\/p>\n<p dir=\"ltr\"><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/anh-sang-trang-va-anh-sang-mau.jpg\" alt=\"Th\u00ed nghi\u1ec7m cho th\u1ea5y kh\u1ea3 n\u0103ng t\u00e1n x\u1ea1 \u00e1nh s\u00e1ng m\u00e0u c\u1ee7a v\u1eadt. (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"800\" height=\"450\"><\/p>\n<p dir=\"ltr\">Ta th\u1ea5y:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Khi chi\u1ebfu \u00e1nh s\u00e1ng tr\u1eafng l\u00ean 3 v\u1eadt m\u00e0u xanh l\u1ee5c, m\u00e0u tr\u1eafng, m\u00e0u \u0111\u1ecf tr\u00ean n\u1ec1n tr\u1eafng, 3 v\u1eadt \u0111\u00f3 v\u1eabn c\u00f3 m\u00e0u xanh l\u1ee5c, m\u00e0u tr\u1eafng, m\u00e0u \u0111\u1ecf.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Khi chi\u1ebfu 3 v\u1eadt m\u00e0u xanh l\u1ee5c, m\u00e0u tr\u1eafng, m\u00e0u \u0111\u1ecf b\u1eb1ng \u00e1nh s\u00e1ng \u0111\u1ecf th\u00ec ta nh\u1eadn th\u1ea5y:<\/p>\n<\/li>\n<\/ul>\n<ul style=\"list-style-type: circle\">\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>V\u1eadt c\u00f3 m\u00e0u xanh l\u1ee5c g\u1ea7n nh\u01b0 l\u00e0 v\u1eadt c\u00f3 m\u00e0u \u0111en, cho th\u1ea5y m\u00e0u xanh l\u1ee5c t\u00e1n x\u1ea1 k\u00e9m \u00e1nh s\u00e1ng \u0111\u1ecf.<\/em><\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>V\u1eadt c\u00f3 m\u00e0u tr\u1eafng nh\u01b0 l\u00e0 v\u1eadt c\u00f3 m\u00e0u \u0111\u1ecf, cho th\u1ea5y m\u00e0u xanh l\u1ee5c t\u00e1n x\u1ea1 t\u1ed1t \u00e1nh s\u00e1ng \u0111\u1ecf.<\/em><\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\"><em>V\u1eadt m\u00e0u \u0111\u1ecf v\u1eabn c\u00f3 m\u00e0u \u0111\u1ecf, cho th\u1ea5y m\u00e0u \u0111\u1ecf t\u00e1n x\u1ea1 t\u1ed1t \u00e1nh s\u00e1ng \u0111\u1ecf.<\/em><\/p>\n<\/li>\n<\/ul>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Giai_dap_cau_hoi_ve_anh_sang_trang_va_anh_sang_mau\"><\/span>Gi\u1ea3i \u0111\u00e1p c\u00e2u h\u1ecfi v\u1ec1 \u00e1nh s\u00e1ng tr\u1eafng v\u00e0 \u00e1nh s\u00e1ng m\u00e0u\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">B\u00e0i 1: Trong s\u1ed1 4 ngu\u1ed3n s\u00e1ng sau \u0111\u00e2y, ngu\u1ed3n n\u00e0o kh\u00f4ng ph\u00e1t \u00e1nh s\u00e1ng tr\u1eafng?<\/p>\n<p dir=\"ltr\">A. B\u00f3ng \u0111\u00e8n pin \u0111ang s\u00e1ng<\/p>\n<p dir=\"ltr\">B. B\u00f3ng \u0111\u00e8n \u1ed1ng th\u00f4ng d\u1ee5ng<\/p>\n<p dir=\"ltr\">C. M\u1ed9t \u0111\u00e8n led\u00a0<\/p>\n<p dir=\"ltr\">D. M\u1ed9t ng\u00f4i sao<\/p>\n<p dir=\"ltr\">\u0110\u00e1p \u00e1n:<\/p>\n<p dir=\"ltr\">Ch\u1ecdn C. M\u1ed9t \u0111\u00e8n LED. V\u00ec \u0111\u00e8n LED ph\u00e1t ra \u00e1nh s\u00e1ng m\u00e0u, c\u00f3 \u0111\u00e8n ph\u00e1t ra \u00e1nh s\u00e1ng m\u00e0u \u0111\u1ecf, c\u00f3 \u0111\u00e8n ph\u00e1t ra \u00e1nh s\u00e1ng m\u00e0u v\u00e0ng n\u00ean kh\u00f4ng ph\u1ea3i ngu\u1ed3n ph\u00e1t ra \u00e1nh s\u00e1ng tr\u1eafng.<\/p>\n<p dir=\"ltr\">B\u00e0i 2: H\u00e3y gh\u00e9p m\u1ed7i ph\u1ea7n a), b), c), d) v\u1edbi m\u1ed7i ph\u1ea7n 1, 2, 3, 4 \u0111\u1ec3 \u0111\u01b0\u1ee3c c\u00e2u c\u00f3 n\u1ed9i dung \u0111\u00fang<\/p>\n<p dir=\"ltr\">a) b\u00fat laze khi ho\u1ea1t \u0111\u1ed9ng th\u00ec ph\u00e1t ra \u00e1nh s\u00e1ng<\/p>\n<p dir=\"ltr\">b) chi\u1ebfu \u00e1nh s\u00e1ng tr\u1eafng qua m\u1ed9t t\u1ea5m k\u00ednh m\u00e0u xanh th\u00ec ta \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng<\/p>\n<p dir=\"ltr\">c) \u00c1nh s\u00e1ng do \u0111\u00e8n pha \u00f4 t\u00f4 ph\u00e1t ra l\u00e0 \u00e1nh s\u00e1ng<\/p>\n<p dir=\"ltr\">d) C\u00f3 th\u1ec3 t\u1ea1o ra \u00e1nh s\u00e1ng v\u00e0ng b\u1eb1ng c\u00e1ch chi\u1ebfu \u00e1nh s\u00e1ng tr\u1eafng qua m\u1ed9t t\u1ea5m l\u1ecdc m\u00e0u<\/p>\n<p dir=\"ltr\">1. Tr\u1eafng<\/p>\n<p dir=\"ltr\">2. Xanh<\/p>\n<p dir=\"ltr\">3. \u0110\u1ecf<\/p>\n<p dir=\"ltr\">4. V\u00e0ng<\/p>\n<p dir=\"ltr\">\u0110\u00e1p \u00e1n:<\/p>\n<p dir=\"ltr\">a- 3\u00a0 \u00a0 \u00a0b- 2\u00a0 \u00a0 \u00a0 c- 1\u00a0 \u00a0 \u00a0 d- 4<\/p>\n<p dir=\"ltr\">B\u00e0i 3: T\u1ea9m m\u1ed9t \u00edt c\u1ed3n 90 \u0111\u1ed9 v\u00e0o m\u1ed9t mi\u1ebfng b\u00f4ng r\u1ed3i \u0111\u1ec3 v\u00e0o \u0111\u0129a \u0111\u1ed1t, sau \u0111\u00f3 r\u1eafc v\u00e0i h\u1ea1t mu\u1ed1i v\u00e0o ng\u1ecdn l\u1eeda, m\u00e0u c\u1ee7a \u00e1nh s\u00e1ng ph\u00e1t ra l\u00e0 m\u00e0u g\u00ec?<\/p>\n<p dir=\"ltr\">\u0110\u00e1p \u00e1n:<\/p>\n<p dir=\"ltr\">M\u00e0u c\u1ee7a \u00e1nh s\u00e1ng ph\u00e1t ra l\u00e0 m\u00e0u v\u00e0ng do mu\u1ed1i Na t\u1ea1o n\u00ean.<\/p>\n<p dir=\"ltr\">B\u00e0i 4: Em c\u00f3 m\u1ed9t t\u1ea5m l\u1ecdc A m\u00e0u \u0111\u1ecf v\u00e0 m\u1ed9t t\u1ea5m l\u1ecdc B m\u00e0u l\u1ee5c<\/p>\n<p dir=\"ltr\">a) N\u1ebfu nh\u00ecn m\u1ed9t t\u1edd gi\u1ea5y tr\u1eafng qua c\u1ea3 hai t\u1ea5m l\u1ecdc \u0111\u00f3 th\u00ec em s\u1ebd th\u1ea5y t\u1edd gi\u1ea5y m\u00e0u g\u00ec? N\u00eau d\u1ef1 \u0111o\u00e1n v\u00e0 l\u00e0m th\u00ec nghi\u1ec7m ki\u1ec3m tra. Cho r\u1eb1ng t\u1edd gi\u1ea5y tr\u1eafng ph\u1ea3n x\u1ea1 \u00e1nh s\u00e1ng tr\u1eafng c\u1ee7a \u0111\u00e8n trong ph\u00f2ng.<\/p>\n<p dir=\"ltr\">b) \u0111\u1eb7t t\u1ea5m l\u1ecdc A tr\u01b0\u1edbc t\u1ea5m l\u1ecdc B ho\u1eb7c \u0111\u1eb7t t\u1ea5m l\u1ecdc B tr\u01b0\u1edbc t\u1ea5m l\u1ecdc A th\u00ec m\u00e0u c\u1ee7a t\u1edd gi\u1ea5y trong hai tr\u01b0\u1eddng h\u1ee3p c\u00f3 nh\u01b0 nhau kh\u00f4ng? N\u00eau d\u1ef1 \u0111o\u00e1n v\u00e0 l\u00e0m th\u00ec nghi\u1ec7m ki\u1ec3m tra<\/p>\n<p dir=\"ltr\">\u0110\u00e1p \u00e1n:<\/p>\n<p dir=\"ltr\">a) M\u00e0u \u0111en. \u0110\u00f3 l\u00e0 v\u00ec \u00e1nh s\u00e1ng tr\u1eafng \u0111\u01b0\u1ee3c h\u1eaft l\u00ean t\u1eeb t\u1edd gi\u1ea5y sau khi \u0111i qua t\u1ea5m l\u1ecdc A m\u00e0u \u0111\u1ecf th\u00ec th\u00e0nh \u00e1nh s\u00e1ng \u0111\u1ecf. \u00c1nh s\u00e1ng \u0111\u1ecf kh\u00f4ng \u0111i qua \u0111\u01b0\u1ee3c t\u1ea5m l\u1ecdc B m\u00e0u xanh, n\u00ean ta th\u1ea5y t\u1ed1i \u0111en.<\/p>\n<p dir=\"ltr\">b) N\u1ebfu cho \u00e1nh s\u00e1ng \u0111i qua t\u1ea5m l\u1ecdc B tr\u01b0\u1edbc r\u1ed3i m\u1edbi \u0111i qua t\u1ea5m l\u1ecdc A th\u00ec hi\u1ec7n t\u01b0\u1ee3ng s\u1ebd x\u1ea3y ra nh\u01b0 tr\u00ean v\u00e0 ta s\u1ebd v\u1eabn th\u1ea5y t\u1edd gi\u1ea5y m\u00e0u \u0111en.<\/p>\n<p dir=\"ltr\">B\u00e0i 5: H\u00e3y k\u1ec3 ra m\u1ed9t s\u1ed1 m\u00e0u m\u00e0 em th\u1ea5y \u0111\u01b0\u1ee3c khi nh\u00ecn v\u00e0o m\u1ed9t bong b\u00f3ng x\u00e0 ph\u00f2ng \u1edf ngo\u00e0i tr\u1eddi. M\u1ed9t s\u1ed1 em h\u00e3y c\u00f9ng quan s\u00e1t \u0111\u1ed9c l\u1eadp v\u1edbi nhau r\u1ed3i so s\u00e1nh k\u1ebft qu\u1ea3<\/p>\n<p dir=\"ltr\">\u0110\u00e1p \u00e1n:<\/p>\n<p dir=\"ltr\">Nh\u00ecn v\u00e0o m\u1ed9t bong b\u00f3ng x\u00e0 ph\u00f2ng th\u00ec ta c\u00f3 th\u1ec3 th\u1ea5y m\u00e0u n\u00e0y hay m\u00e0u kh\u00e1c r\u1ea5t s\u1eb7c s\u1ee1 t\u00f9y thu\u1ed9c v\u00e0o h\u01b0\u1edbng nh\u00ecn. Nh\u00ecn chung ta s\u1ebd quan s\u00e1t \u0111\u01b0\u1ee3c m\u00e0u s\u00e1t \u0111\u01b0\u1ee3c c\u00e1c m\u00e0u t\u1eeb \u0111\u1ecf, cam, v\u00e0ng, l\u1ee5c, lam, ch\u00e0m, t\u00edm.<\/p>\n<p dir=\"ltr\">B\u00e0i 6: Ta bi\u1ebft r\u1eb1ng ph\u1ea3i c\u00f3 \u00e1nh s\u00e1ng m\u00e0u \u0111i v\u00e0o m\u1eaft m\u1edbi g\u00e2y ra c\u1ea3m gi\u00e1c m\u00e0u. Nh\u1eefng \u00e1nh s\u00e1ng c\u00f3 m\u00e0u kh\u00e1c nhau ch\u00fat \u00edt s\u1ebd g\u00e2y ra c\u1ea3m gi\u00e1c m\u00e0u kh\u00e1c nhau ch\u00fat \u00edt. V\u00ed d\u1ee5: V\u1ec1 m\u00e0u v\u00e0ng, c\u00f3 th\u1ec3 c\u00f3 m\u00e0u v\u00e0ng chanh, m\u00e0u v\u00e0ng nh\u1ea1t, m\u00e0u v\u00e0ng s\u1eabm, m\u00e0u v\u00e0ng ngh\u1ec7, h\u00e3y k\u1ec3 m\u1ed9t s\u1ed1 m\u00e0u \u0111\u1ecf kh\u00e1c nhau, m\u00e0u xanh kh\u00e1c nhau v\u00e0 m\u00e0u t\u00edm kh\u00e1c nhau<\/p>\n<p dir=\"ltr\">\u0110\u00e1p \u00e1n:<\/p>\n<p dir=\"ltr\">&#8211; \u0110\u1ecf s\u1eabm, \u0111\u1ecf nh\u1ea1t, \u0111\u1ecf c\u00e1nh sen, \u0111\u1ecf c\u1edd, \u0111\u1ecf t\u00eda\u2026<\/p>\n<p dir=\"ltr\">&#8211; Xanh bi\u1ebfc, xanh n\u01b0\u1edbc bi\u1ec3n, xanh da tr\u1eddi, xanh l\u00e1 c\u00e2y, xanh l\u00e1 m\u1ea1, xanh l\u01a1, xanh th\u1eabm, xanh nh\u1ea1t\u2026<\/p>\n<p dir=\"ltr\">&#8211; T\u00edm s\u1eabm, t\u00edm hu\u1ebf, t\u00edm hoa c\u00e0.<\/p>\n<p dir=\"ltr\">B\u00e0i 7: Ngu\u1ed3n s\u00e1ng n\u00e0o d\u01b0\u1edbi \u0111\u00e2y ph\u00e1t \u00e1nh s\u00e1ng tr\u1eafng?<\/p>\n<p dir=\"ltr\">A. \u0110\u00e8n led v\u00e0ng<\/p>\n<p dir=\"ltr\">B. \u0110\u00e8n neon trong b\u00fat th\u1eed \u0111i\u1ec7n<\/p>\n<p dir=\"ltr\">C. \u0110\u00e8n pin<\/p>\n<p dir=\"ltr\">D. con \u0111om \u0111\u00f3m<\/p>\n<p dir=\"ltr\">\u0110\u00e1p \u00e1n:<\/p>\n<p dir=\"ltr\">Ch\u1ecdn C. \u0110\u00e8n pin. C\u00e1c \u0111\u00e8n c\u00f3 d\u00e2y t\u00f3c n\u00f3ng s\u00e1ng nh\u01b0 b\u00f3ng \u0111\u00e8n pha oto, xe m\u00e1y ho\u1eb7c b\u00f3ng \u0111\u00e8n pin \u0111\u1ec1u l\u00e0 ngu\u1ed3n ph\u00e1t \u00e1nh s\u00e1ng tr\u1eafng.<\/p>\n<p dir=\"ltr\">B\u00e0i 8: Ngu\u1ed3n s\u00e1ng n\u00e0o d\u01b0\u1edbi \u0111\u00e2y ph\u00e1t \u00e1nh s\u00e1ng m\u00e0u?<\/p>\n<p dir=\"ltr\">A. \u0110\u00e8n led<\/p>\n<p dir=\"ltr\">B. \u0110\u00e8n \u1ed1ng th\u01b0\u1eddng d\u00f9ng<\/p>\n<p dir=\"ltr\">C. \u0110\u00e8n pin<\/p>\n<p dir=\"ltr\">D. Ng\u1ecdn n\u1ebfn<\/p>\n<p dir=\"ltr\">\u0110\u00e1p \u00e1n:<\/p>\n<p dir=\"ltr\">Ch\u1ecdn A. \u0110\u00e8n led. V\u00ec c\u00e1c \u0111\u00e8n LED ph\u00e1t ra \u00e1nh s\u00e1ng m\u00e0u, c\u00f3 \u0111\u00e8n ph\u00e1t ra \u00e1nh s\u00e1ng m\u00e0u v\u00e0ng, c\u00f3 \u0111\u00e8n ph\u00e1t ra \u00e1nh s\u00e1ng m\u00e0u l\u1ee5c.<\/p>\n<p dir=\"ltr\">B\u00e0i 9: Ch\u1ec9 ra c\u00e2u sai<\/p>\n<p dir=\"ltr\">C\u00f3 th\u1ec3 thu \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng \u0111\u1ecf n\u1ebfu:<\/p>\n<p dir=\"ltr\">A. Th\u1eafp s\u00e1ng m\u1ed9t \u0111\u00e8n led \u0111\u1ecf<\/p>\n<p dir=\"ltr\">B. Chi\u1ebfu m\u1ed9t ch\u00f9m s\u00e1ng tr\u1eafng qua m\u1ed9t t\u1ea5m l\u1ecdc m\u00e0u \u0111\u1ecf<\/p>\n<p dir=\"ltr\">C. Chi\u1ebfu m\u1ed9t ch\u00f9m s\u00e1ng \u0111\u1ecf qua m\u1ed9t t\u1ea5m l\u1ecdc m\u00e0u \u0111\u1ecf<\/p>\n<p dir=\"ltr\">D. Chi\u1ebfu m\u1ed9t ch\u00f9m s\u00e1ng \u0111\u1ecf qua m\u1ed9t t\u1ea5m l\u1ecdc m\u00e0u t\u00edm<\/p>\n<p dir=\"ltr\">\u0110\u00e1p \u00e1n:<\/p>\n<p dir=\"ltr\">Ch\u1ecdn D. Chi\u1ebfu m\u1ed9t ch\u00f9m s\u00e1ng \u0111\u1ecf qua m\u1ed9t t\u1ea5m l\u1ecdc m\u00e0u t\u00edm. V\u00ec khi chi\u1ebfu m\u1ed9t ch\u00f9m \u00e1nh s\u00e1ng \u0111\u1ecf qua t\u1ea5m l\u1ecdc m\u00e0u t\u00edm ta s\u1ebd thu \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng m\u00e0u \u0111en.<\/p>\n<p dir=\"ltr\">B\u00e0i 10: Nh\u00fang 1 t\u1ea5m k\u00ednh m\u00e0u l\u1ee5c v\u00e0o m\u1ed9t b\u00ecnh n\u01b0\u1edbc m\u00e0u \u0111\u1ecf r\u1ed3i nh\u00ecn t\u1ea5m k\u00ednh qua th\u00e0nh ngo\u00e0i c\u1ee7a b\u00ecnh, ta s\u1ebd th\u1ea5y n\u00f3 c\u00f3 m\u00e0u g\u00ec?\u00a0<\/p>\n<p dir=\"ltr\">A. M\u00e0u tr\u1eafng<\/p>\n<p dir=\"ltr\">B. M\u00e0u \u0111\u1ecf<\/p>\n<p dir=\"ltr\">C. M\u00e0u l\u1ee5c<\/p>\n<p dir=\"ltr\">D. M\u00e0u \u0111en<\/p>\n<p dir=\"ltr\">\u0110\u00e1p \u00e1n:<\/p>\n<p dir=\"ltr\">Ch\u1ecdn D. M\u00e0u \u0111en<\/p>\n<p dir=\"ltr\">Nh\u00fang 1 t\u1ea5m k\u00ednh m\u00e0u l\u1ee5c v\u00e0o m\u1ed9t b\u00ecnh n\u01b0\u1edbc m\u00e0u \u0111\u1ecf r\u1ed3i nh\u00ecn t\u1ea5m k\u00ednh qua th\u00e0nh ngo\u00e0i c\u1ee7a b\u00ecnh, ta s\u1ebd th\u1ea5y n\u00f3 c\u00f3 m\u00e0u \u0111en.<\/p>\n<p dir=\"ltr\">Tr\u00ean \u0111\u00e2y l\u00e0 t\u1ed5ng h\u1ee3p nh\u1eefng ki\u1ebfn th\u1ee9c v\u1ec1 \u00e1nh s\u00e1ng tr\u1eafng m\u00e0 Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef mu\u1ed1n chia s\u1ebb \u0111\u1ebfn c\u00e1c b\u1ea1n. Hy v\u1ecdng b\u00e0i vi\u1ebft n\u00e0y c\u00f3 th\u1ec3 gi\u00fap c\u00e1c b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 kh\u00e1i ni\u1ec7m, c\u00e1ch ph\u00e2n bi\u1ec7t \u00e1nh s\u00e1ng tr\u1eafng v\u00e0 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u01b0\u1ee3c ch\u00fang trong cu\u1ed9c s\u1ed1ng. C\u1ea3m \u01a1n c\u00e1c b\u1ea1n \u0111\u00e3 \u0111\u00f3n \u0111\u1ecdc b\u00e0i vi\u1ebft.<\/p>\n<p>Ngu\u1ed3n: <a href=\"https:\/\/www.ckconitsha.com\/vn\/\">https:\/\/www.ckconitsha.com\/vn\/<\/a> T\u00e1c gi\u1ea3: <a href=\"https:\/\/www.ckconitsha.com\/vn\/author\/nguyenlandung\">Nguy\u1ec5n L\u00e2n d\u0169ng<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ch\u1eafc h\u1eb3n trong s\u1ed1 ch\u00fang ta, ai c\u0169ng \u0111\u00e3 t\u1eebng \u0111\u01b0\u1ee3c nghe \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n v\u1ec1 \u00e1nh s\u00e1ng tr\u1eafng. Th\u1ebf nh\u01b0ng, \u0111\u1ec3 gi\u1ea3i th\u00edch cho kh\u00e1i ni\u1ec7m n\u00e0y th\u00ec \u0111a s\u1ed1 m\u1ecdi ng\u01b0\u1eddi l\u1ea1i hi\u1ec3u sai v\u1ec1 n\u00f3. Trong b\u00e0i vi\u1ebft h\u00f4m nay, Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef s\u1ebd chia s\u1ebb cho&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-13993","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/13993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/comments?post=13993"}],"version-history":[{"count":2,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/13993\/revisions"}],"predecessor-version":[{"id":16875,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/13993\/revisions\/16875"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=13993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=13993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=13993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}