{"id":90586,"date":"2024-06-04T22:57:57","date_gmt":"2024-06-04T15:57:57","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=90586"},"modified":"2025-10-17T13:29:05","modified_gmt":"2025-10-17T06:29:05","slug":"diem-han-che-can-can-nhac-tren-man-hinh-oled","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/","title":{"rendered":"M\u00e0n h\u00ecnh OLED l\u00e0 g\u00ec? \u0110i\u1ec3m h\u1ea1n ch\u1ebf n\u00e0o c\u1ea7n c\u00e2n nh\u1eafc tr\u00ean m\u00e0n h\u00ecnh OLED"},"content":{"rendered":"\n<p><a href=\"https:\/\/phongvu.vn\/c\/man-hinh-oled\">M\u00e0n h\u00ecnh OLED<\/a> l\u00e0 m\u1ed9t trong nh\u1eefng d\u00f2ng m\u00e0n \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi y\u00eau th\u00edch b\u1edfi kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh s\u1ed1ng \u0111\u1ed9ng, ch\u1ea5t l\u01b0\u1ee3ng cao. Th\u1ebf nh\u01b0ng xoay quanh \u0111\u00f3 v\u1eabn c\u00f2n m\u1ed9t s\u1ed1 \u0111i\u1ec3m h\u1ea1n ch\u1ebf m\u00e0 b\u1ea1n c\u1ea7n c\u00e2n nh\u1eafc k\u1ef9 tr\u01b0\u1edbc khi mua. Sau \u0111\u00e2y h\u00e3y c\u00f9ng <a href=\"https:\/\/phongvu.vn\/\" target=\"_blank\" rel=\"noreferrer noopener\">Phong V\u0169<\/a> \u0111i t\u00ecm hi\u1ec3u chi ti\u1ebft v\u1ec1 d\u00f2ng m\u00e0n h\u00ecnh OLED n\u00e0y nh\u00e9!<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<ul>\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/man-hinh-di-dong-la-gi-10-tieu-chi-chon-mua\/\" target=\"_blank\" rel=\"noreferrer noopener\">M\u00e0n h\u00ecnh di \u0111\u1ed9ng l\u00e0 g\u00ec? 10 ti\u00eau ch\u00ed l\u01b0u \u00fd khi ch\u1ecdn mua m\u00e0n di \u0111\u1ed9ng<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/uu-va-nhuoc-diem-cua-man-hinh-ultrawide\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a m\u00e0n h\u00ecnh Ultrawide: \u201cV\u00e9n m\u00e0n\u201d nh\u1eefng h\u1ea1n ch\u1ebf c\u1ea7n bi\u1ebft tr\u01b0\u1edbc khi mua<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/tat-tan-tat-ve-man-hinh-aoc\/\" target=\"_blank\" rel=\"noreferrer noopener\">T\u1ea5t t\u1ea7n t\u1eadt v\u1ec1 m\u00e0n h\u00ecnh AOC, \u01b0u v\u00e0 nh\u01b0\u01a1c \u0111i\u1ec3m<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_55 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 \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a2e4ba0c74cf\" ><span class=\"\"><span style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a2e4ba0c74cf\"  type=\"checkbox\" id=\"item-6a2e4ba0c74cf\"><\/a><\/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:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#1_Man_hinh_OLED_la_gi\" title=\"1. M\u00e0n h\u00ecnh OLED l\u00e0 g\u00ec?\">1. M\u00e0n h\u00ecnh OLED l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#2_Man_hinh_OLED_co_cau_tao_nhu_the_nao\" title=\"2. M\u00e0n h\u00ecnh OLED c\u00f3 c\u1ea5u t\u1ea1o nh\u01b0 th\u1ebf n\u00e0o?\">2. M\u00e0n h\u00ecnh OLED c\u00f3 c\u1ea5u t\u1ea1o nh\u01b0 th\u1ebf n\u00e0o?<\/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:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#21_Tam_nen\" title=\"2.1. T\u1ea5m n\u1ec1n\">2.1. T\u1ea5m n\u1ec1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#22_Anode\" title=\"2.2. Anode\">2.2. Anode<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#23_Cathode\" title=\"2.3. Cathode\">2.3. Cathode<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#24_Lop_ban_dan_huu_co\" title=\"2.4. L\u1edbp b\u00e1n d\u1eabn h\u1eefu c\u01a1\">2.4. L\u1edbp b\u00e1n d\u1eabn h\u1eefu c\u01a1<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#3_Uu_va_nhuoc_diem_cua_man_hinh_OLED\" title=\"3. \u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a m\u00e0n h\u00ecnh OLED\">3. \u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a m\u00e0n h\u00ecnh OLED<\/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:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#31_Uu_diem_cua_man_hinh_OLED\" title=\"3.1. \u01afu \u0111i\u1ec3m c\u1ee7a m\u00e0n h\u00ecnh OLED\">3.1. \u01afu \u0111i\u1ec3m c\u1ee7a m\u00e0n h\u00ecnh OLED<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#32_Nhuoc_diem_cua_man_hinh_OLED\" title=\"3.2. Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a m\u00e0n h\u00ecnh OLED\">3.2. Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a m\u00e0n h\u00ecnh OLED<\/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:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#4_Man_hinh_OLED_duoc_ung_dung_the_nao\" title=\"4. M\u00e0n h\u00ecnh OLED \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng th\u1ebf n\u00e0o?\">4. M\u00e0n h\u00ecnh OLED \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng th\u1ebf n\u00e0o?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#5_Ly_do_nen_mua_man_hinh_OLED\" title=\"5. L\u00fd do n\u00ean mua m\u00e0n h\u00ecnh OLED\">5. L\u00fd do n\u00ean mua m\u00e0n h\u00ecnh OLED<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#51_Chat_luong_hinh_anh_vuot_troi\" title=\"5.1. Ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh v\u01b0\u1ee3t tr\u1ed9i\">5.1. Ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh v\u01b0\u1ee3t tr\u1ed9i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#52_Muc_tieu_thu_dien_thap\" title=\"5.2. M\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n th\u1ea5p\">5.2. M\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n th\u1ea5p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#53_Goc_nhin_rong_rai\" title=\"5.3. G\u00f3c nh\u00ecn r\u1ed9ng r\u00e3i\">5.3. G\u00f3c nh\u00ecn r\u1ed9ng r\u00e3i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#54_Ben_bi_va_nhe\" title=\"5.4. B\u1ec1n b\u1ec9 v\u00e0 nh\u1eb9\">5.4. B\u1ec1n b\u1ec9 v\u00e0 nh\u1eb9<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#6_Diem_han_che_cua_man_hinh_OLED\" title=\"6. \u0110i\u1ec3m h\u1ea1n ch\u1ebf c\u1ee7a m\u00e0n h\u00ecnh OLED\">6. \u0110i\u1ec3m h\u1ea1n ch\u1ebf c\u1ee7a m\u00e0n h\u00ecnh OLED<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#7_Man_OLED_dang_duoc_su_dung_tren_cac_thiet_bi_nao\" title=\"7. M\u00e0n OLED \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u00e1c thi\u1ebft b\u1ecb n\u00e0o?\">7. M\u00e0n OLED \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u00e1c thi\u1ebft b\u1ecb n\u00e0o?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#71_Man_hinh_May_tinh\" title=\"7.1. M\u00e0n h\u00ecnh M\u00e1y t\u00ednh\">7.1. M\u00e0n h\u00ecnh M\u00e1y t\u00ednh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#72_Man_hinh_Tivi\" title=\"7.2. M\u00e0n h\u00ecnh Tivi\">7.2. M\u00e0n h\u00ecnh Tivi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#73_Man_hinh_Laptop\" title=\"7.3. M\u00e0n h\u00ecnh Laptop\">7.3. M\u00e0n h\u00ecnh Laptop<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#74_Man_hinh_Dien_thoai\" title=\"7.4. M\u00e0n h\u00ecnh \u0110i\u1ec7n tho\u1ea1i\">7.4. M\u00e0n h\u00ecnh \u0110i\u1ec7n tho\u1ea1i<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-han-che-can-can-nhac-tren-man-hinh-oled\/#8_So_sanh_man_hinh_OLED_va_LCD_AMOLED_chi_tiet\" title=\"8. So s\u00e1nh m\u00e0n h\u00ecnh OLED v\u00e0 LCD, AMOLED chi ti\u1ebft\">8. So s\u00e1nh m\u00e0n h\u00ecnh OLED v\u00e0 LCD, AMOLED chi ti\u1ebft<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_Man_hinh_OLED_la_gi\"><\/span>1. M\u00e0n h\u00ecnh OLED l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/phongvu.vn\/c\/man-hinh-may-tinh\">M\u00e0n h\u00ecnh<\/a> OLED hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Organic Light Emitting Diodes, m\u1ed9t lo\u1ea1i diode ph\u00e1t s\u00e1ng (LED). Khi c\u00f3 d\u00f2ng \u0111i\u1ec7n ch\u1ea1y qua m\u00e0n h\u00ecnh s\u1ebd xu\u1ea5t hi\u1ec7n m\u1ed9t l\u1edbp \u0111i\u1ec7n ph\u00e1t quang b\u1eb1ng v\u1eadt li\u1ec7u b\u00e1n d\u1eabn cho ph\u00e9p m\u00e0n ph\u00e1t s\u00e1ng.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"2_Man_hinh_OLED_co_cau_tao_nhu_the_nao\"><\/span>2. M\u00e0n h\u00ecnh OLED c\u00f3 c\u1ea5u t\u1ea1o nh\u01b0 th\u1ebf n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"21_Tam_nen\"><\/span>2.1. T\u1ea5m n\u1ec1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0110\u00e2y l\u00e0 b\u1ed9 ph\u1eadn quan tr\u1ecdng c\u1ee7a m\u00e0n h\u00ecnh OLED, \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb v\u1eadt li\u1ec7u th\u1ee7y tinh ho\u1eb7c nh\u1ef1a. T\u1ea5m n\u1ec1n c\u00f3 ch\u1ee9c n\u0103ng l\u00e0m b\u1ec7 \u0111\u1ee1 cho c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c tr\u00ean m\u00e0n h\u00ecnh, t\u1eeb \u0111\u00f3 \u0111\u1ea3m b\u1ea3o m\u00e0n c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh v\u00e0 t\u0103ng \u0111\u1ed9 b\u1ec1n cho qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"22_Anode\"><\/span>2.2. Anode<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Anode th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t n\u1eb1m \u1edf d\u01b0\u1edbi c\u00f9ng c\u1ee7a m\u00e0n h\u00ecnh. Khi c\u00f3 d\u00f2ng \u0111i\u1ec7n ch\u1ea1y qua, n\u00f3 s\u1ebd t\u1ea1o ra nh\u1eefng kho\u1ea3ng tr\u1ed1ng nh\u1eb1m ch\u1ee9a \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng \u0111i\u1ec7n t\u00edch d\u01b0\u01a1ng. Nh\u1edd \u0111\u00f3 gi\u00fap m\u00e0n OLED ph\u00e1t s\u00e1ng v\u1edbi \u0111\u1ed9 s\u00e1ng v\u00e0 \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n cao h\u01a1n.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"640\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1-1024x640.jpg\" alt=\"M\u00e0n h\u00ecnh OLED c\u00f3 c\u1ea5u t\u1ea1o nhi\u1ec1u l\u1edbp \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo th\u1ee9 th\u1ef1 \" class=\"wp-image-90724\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-1.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">M\u00e0n h\u00ecnh OLED c\u00f3 c\u1ea5u t\u1ea1o nhi\u1ec1u l\u1edbp \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo th\u1ee9 th\u1ef1 <\/figcaption><\/figure><\/div>\n\n\n<h3><span class=\"ez-toc-section\" id=\"23_Cathode\"><\/span>2.3. Cathode<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Cathode ho\u1ea1t \u0111\u1ed9ng v\u1edbi m\u1ee5c \u0111\u00edch cung c\u1ea5p c\u00e1c \u0111i\u1ec7n t\u00edch \u00e2m ho\u1eb7c electron n\u1ebfu c\u00f3 d\u00f2ng \u0111i\u1ec7n \u0111i qua. Th\u01b0\u1eddng ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1eb7t ph\u00eda tr\u00ean c\u00f9ng c\u1ee7a m\u00e0n h\u00ecnh v\u00e0 c\u00f3 c\u01a1 ch\u1ebf \u0111\u1ed1i l\u1eadp v\u1edbi Anode \u0111\u1ec3 t\u1ea1o ra c\u00e1c \u0111i\u1ec7n t\u00edch c\u1ea7n thi\u1ebft. Nh\u00ecn chung c\u00e1c \u0111i\u1ec7n t\u00edch n\u00e0y di chuy\u1ec3n \u0111\u1ebfn c\u00e1c l\u1edbp ph\u00e2n c\u1ef1c kh\u00e1c, k\u00edch th\u00edch c\u00e1c ph\u00e2n t\u1eed nh\u1eb1m t\u1ea1o ra h\u00ecnh \u1ea3nh tr\u00ean m\u00e0n h\u00ecnh OLED.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"24_Lop_ban_dan_huu_co\"><\/span>2.4. L\u1edbp b\u00e1n d\u1eabn h\u1eefu c\u01a1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>L\u1edbp d\u1eabn h\u1eefu c\u01a1 n\u1eb1m \u1edf gi\u1eefa hai c\u1ef1c Anode v\u00e0 Cathode, trong \u0111\u00f3 c\u00f3&nbsp;2 th\u00e0nh ph\u1ea7n ch\u00ednh&nbsp;v\u1edbi ch\u1ee9c n\u0103ng ri\u00eang bi\u1ec7t:<\/p>\n\n\n\n<ul>\n<li>\u0110\u1ea7u ti\u00ean l\u00e0 l\u1edbp d\u1eabn, \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o t\u1eeb nh\u1eefng ph\u00e2n t\u1eed h\u1eefu c\u01a1 d\u1ebbo c\u00f3 nhi\u1ec7m v\u1ee5 v\u1eadn chuy\u1ec3n c\u00e1c ch\u1ed7 tr\u1ed1ng t\u1eeb Anode \u0111\u1ebfn c\u00e1c v\u00f9ng c\u00f3 n\u0103ng l\u01b0\u1ee3ng cao h\u01a1n.<\/li>\n\n\n\n<li>Th\u1ee9 hai l\u00e0 l\u1edbp ph\u00e1t s\u00e1ng, h\u1ed7 tr\u1ee3 truy\u1ec1n electron t\u1eeb Cathode qua l\u1edbp n\u00e0y \u0111\u1ec3 k\u00edch th\u00edch c\u00e1c ph\u00e2n t\u1eed ph\u00e1t s\u00e1ng.<\/li>\n<\/ul>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"3_Uu_va_nhuoc_diem_cua_man_hinh_OLED\"><\/span>3. \u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a m\u00e0n h\u00ecnh OLED<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"31_Uu_diem_cua_man_hinh_OLED\"><\/span>3.1. \u01afu \u0111i\u1ec3m c\u1ee7a m\u00e0n h\u00ecnh OLED<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>M\u00e0n h\u00ecnh OLED khi hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh s\u1ebd c\u00f3 \u0111\u1ed9 s\u00e1ng v\u00e0 \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n cao, t\u1ea1o m\u00e0u \u0111en s\u00e2u h\u01a1n t\u1eeb \u0111\u00f3 t\u1ea1o ra tr\u1ea3i nghi\u1ec7m h\u00ecnh \u1ea3nh ch\u00e2n th\u1ef1c, s\u1ed1ng \u0111\u1ed9ng cho ng\u01b0\u1eddi d\u00f9ng. B\u00ean c\u1ea1nh \u0111\u00f3, m\u00e0n OLED c\u00f2n c\u00f3 \u01b0u \u0111i\u1ec3m l\u00e0 mang \u0111\u1ebfn g\u00f3c nh\u00ecn r\u1ed9ng h\u01a1n, \u0111\u1ed3ng th\u1eddi c\u0169ng ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng ti\u00eau th\u1ee5 nh\u01b0ng v\u1eabn \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh \u0111\u1ea7u ra hi\u1ec3n th\u1ecb t\u1ed1t nh\u1ea5t.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"640\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1-1024x640.jpg\" alt=\"M\u00e0n h\u00ecnh OLED khi hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh s\u1ebd c\u00f3 \u0111\u1ed9 s\u00e1ng v\u00e0 \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n cao\" class=\"wp-image-90822\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-2-1.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">M\u00e0n h\u00ecnh OLED khi hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh s\u1ebd c\u00f3 \u0111\u1ed9 s\u00e1ng v\u00e0 \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n cao<\/figcaption><\/figure><\/div>\n\n\n<h3><span class=\"ez-toc-section\" id=\"32_Nhuoc_diem_cua_man_hinh_OLED\"><\/span>3.2. Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a m\u00e0n h\u00ecnh OLED<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>T\u1ea5t nhi\u00ean ngo\u00e0i nh\u1eefng \u01b0u \u0111i\u1ec3m n\u1ed5i tr\u1ed9i k\u1ec3 tr\u00ean so v\u1edbi nh\u1eefng t\u1ea5m n\u1ec1n kh\u00e1c th\u00ec m\u00e0n OLED v\u1eabn c\u00f3 m\u1ed9t s\u1ed1 khuy\u1ebft \u0111i\u1ec3m m\u00e0 b\u1ea1n n\u00ean bi\u1ebft. Trong \u0111\u00f3 c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn nh\u01b0 m\u1ee9c gi\u00e1 cao, m\u00e0n r\u1ea5t d\u1ec5 h\u01b0 khi g\u1eb7p m\u00f4i tr\u01b0\u1eddng \u1ea9m th\u1ea5p ho\u1eb7c \u1edf trong n\u01b0\u1edbc. Ngo\u00e0i ra th\u00ec \u0111\u1ed9 b\u1ec1n c\u1ee7a m\u00e0n OLED c\u0169ng kh\u00f4ng qu\u00e1 d\u00e0i.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"4_Man_hinh_OLED_duoc_ung_dung_the_nao\"><\/span>4. M\u00e0n h\u00ecnh OLED \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng th\u1ebf n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>M\u00e0n h\u00ecnh OLED th\u01b0\u1eddng s\u1edf h\u1eefu nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 m\u1eb7t h\u00ecnh \u1ea3nh khi hi\u1ec3n th\u1ecb n\u00ean th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau. Theo \u0111\u00f3 nh\u1eefng th\u01b0\u01a1ng hi\u1ec7u h\u00e0ng \u0111\u1ea7u nh\u01b0 Sony, LG hay Samsung c\u0169ng \u0111ang d\u1ea7n t\u00edch h\u1ee3p c\u00f4ng ngh\u1ec7 n\u00e0y c\u1ee7a OLED v\u00e0o nh\u1eefng s\u1ea3n ph\u1ea9m ti\u00eau bi\u1ec3u nh\u01b0 Tivi nh\u1eb1m mang l\u1ea1i tr\u1ea3i nghi\u1ec7m h\u00ecnh \u1ea3nh s\u1ed1ng \u0111\u1ed9ng v\u00e0 \u0111\u1eb9p m\u1eaft h\u01a1n. C\u00f3 th\u1ec3 n\u00f3i nh\u1eefng d\u00f2ng m\u00e0n h\u00ecnh OLED, LED v\u00e0 LCD th\u01b0\u1eddng \u0111\u01b0\u1ee3c so s\u00e1nh v\u1edbi nhau v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"640\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1-1024x640.jpg\" alt=\"M\u00e0n h\u00ecnh OLED th\u01b0\u1eddng s\u1edf h\u1eefu nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 m\u1eb7t h\u00ecnh \u1ea3nh\" class=\"wp-image-90823\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-3-1.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">M\u00e0n h\u00ecnh OLED th\u01b0\u1eddng s\u1edf h\u1eefu nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 m\u1eb7t h\u00ecnh \u1ea3nh<\/figcaption><\/figure><\/div>\n\n\n<h2><span class=\"ez-toc-section\" id=\"5_Ly_do_nen_mua_man_hinh_OLED\"><\/span>5. L\u00fd do n\u00ean mua m\u00e0n h\u00ecnh OLED<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"51_Chat_luong_hinh_anh_vuot_troi\"><\/span>5.1. Ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh v\u01b0\u1ee3t tr\u1ed9i<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>C\u00f3 th\u1ec3 n\u00f3i \u0111\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt nh\u1ea5t m\u00e0 nhi\u1ec1u ng\u01b0\u1eddi nh\u1eafm \u0111\u1ebfn m\u00e0n OLED \u0111\u00f3 l\u00e0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb v\u01b0\u1ee3t tr\u1ed9i h\u01a1n nhi\u1ec1u d\u00f2ng m\u00e0n kh\u00e1c. Thi\u1ebft k\u1ebf c\u0169ng s\u1eed d\u1ee5ng b\u1ed9 l\u1ecdc m\u00e0u s\u1eafc ri\u00eang bi\u1ec7t, nh\u1edd \u0111\u00f3 khi hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh th\u00ec m\u00e0u s\u1eafc b\u00ean trong s\u1ebd tr\u1edf n\u00ean \u0111en h\u01a1n v\u00e0 c\u00f3 chi\u1ec1u s\u00e2u h\u01a1n, gam m\u00e0u c\u0169ng \u0111\u01b0\u1ee3c n\u00e2ng r\u1ed9ng h\u01a1n cho b\u1ea1n tr\u1ea3i nghi\u1ec7m.<\/p>\n\n\n\n<p>Ngo\u00e0i ra, vi\u1ec7c kh\u00f4ng s\u1eed d\u1ee5ng \u0111\u00e8n n\u1ec1n c\u0169ng gi\u00fap cho m\u00e0n h\u00ecnh OLED c\u00f3 \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n cao h\u01a1n, t\u1eeb \u0111\u00f3 ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 th\u1ea5y ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh s\u1eafc n\u00e9t v\u1edbi m\u00e0u s\u1eafc s\u1ed1ng \u0111\u1ed9ng.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"640\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1-1024x640.jpg\" alt=\"OLED \u0111\u00f3 l\u00e0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb v\u01b0\u1ee3t tr\u1ed9i h\u01a1n nhi\u1ec1u d\u00f2ng m\u00e0n kh\u00e1c\" class=\"wp-image-90824\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-4-1.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">OLED \u0111\u00f3 l\u00e0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb v\u01b0\u1ee3t tr\u1ed9i h\u01a1n nhi\u1ec1u d\u00f2ng m\u00e0n kh\u00e1c<\/figcaption><\/figure><\/div>\n\n\n<h3><span class=\"ez-toc-section\" id=\"52_Muc_tieu_thu_dien_thap\"><\/span>5.2. M\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n th\u1ea5p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Khi s\u1eed d\u1ee5ng m\u00e0n h\u00ecnh OLED th\u00ec ch\u00fang kh\u00e1 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng b\u1edfi c\u01a1 ch\u1ebf kh\u00f4ng s\u1eed d\u1ee5ng \u0111\u00e8n n\u1ec1n \u0111\u1ec3 chi\u1ebfu s\u00e1ng. Trong m\u00e0n OLED, m\u1ed7i \u0111i\u1ec3m \u1ea3nh s\u1ebd \u0111\u01b0\u1ee3c t\u1ea1o ra t\u1eeb m\u1ed9t ph\u00e2n t\u1eed h\u1eefu c\u01a1 t\u1ef1 ph\u00e1t s\u00e1ng khi \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t b\u1edfi \u0111i\u1ec7n. \u0110\u1eb7c bi\u1ec7t khi m\u00e0u \u0111en hi\u1ec3n th\u1ecb, c\u00e1c ph\u00e2n t\u1eed n\u00e0y s\u1ebd kh\u00f4ng ph\u00e1t s\u00e1ng n\u00ean s\u1ebd kh\u00f4ng c\u1ea7n ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng.<\/p>\n\n\n\n<p>M\u00e0n h\u00ecnh OLED c\u00f2n c\u00f3 kh\u1ea3 n\u0103ng t\u1eaft c\u00e1c \u0111i\u1ec3m \u1ea3nh \u0111\u01a1n l\u1ebb khi kh\u00f4ng c\u1ea7n thi\u1ebft \u0111\u1ec3 hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh, nh\u1edd v\u1eady c\u0169ng gi\u00fap ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng h\u01a1n n\u1eefa.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"53_Goc_nhin_rong_rai\"><\/span>5.3. G\u00f3c nh\u00ecn r\u1ed9ng r\u00e3i<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi m\u00e0n h\u00ecnh OLED th\u00ec n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh t\u1eeb nhi\u1ec1u g\u00f3c \u0111\u1ed9 kh\u00e1c nhau v\u00e0 \u0111\u1eb7c bi\u1ec7t c\u00f3 g\u00f3c nh\u00ecn r\u1ed9ng h\u01a1n so v\u1edbi c\u00e1c lo\u1ea1i m\u00e0n h\u00ecnh kh\u00e1c.<\/p>\n\n\n\n<p>Khi hi\u1ec3n th\u1ecb n\u1ed9i dung tr\u00ean m\u00e0n OLED, b\u1ea1n c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y h\u00ecnh \u1ea3nh t\u1eeb g\u1ea7n nh\u01b0&nbsp;90 \u0111\u1ed9&nbsp;tr\u00ean nhi\u1ec1u t\u1ea5m n\u1ec1n nh\u01b0ng v\u1eabn gi\u1eef nguy\u00ean ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh hi\u1ec3n th\u1ecb. Nh\u1edd \u0111\u00f3 kh\u00f4ng ch\u1ec9 mang l\u1ea1i cho tr\u1ea3i nghi\u1ec7m th\u1ecb gi\u00e1c t\u1ed1t m\u00e0 c\u00f2n thu\u1eadn ti\u1ec7n h\u01a1n khi s\u1eed d\u1ee5ng m\u00e0n h\u00ecnh OLED.<\/p>\n\n\n\n<p>OLED th\u00ec n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh t\u1eeb nhi\u1ec1u g\u00f3c \u0111\u1ed9 kh\u00e1c nhau<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"54_Ben_bi_va_nhe\"><\/span>5.4. B\u1ec1n b\u1ec9 v\u00e0 nh\u1eb9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Khi thi\u1ebft k\u1ebf t\u1ea5m n\u1ec1n OLED th\u00ec c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf \u0111\u00e8n n\u1ec1n c\u00f9ng v\u1edbi l\u1edbp m\u00e0n tr\u1eadp, thay v\u00e0o \u0111\u00f3 s\u1eed d\u1ee5ng t\u1ea5m n\u1ec1n ch\u1ea5t li\u1ec7u nh\u1ef1a b\u1ec1n v\u00e0 c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 h\u01a1n so v\u1edbi c\u00e1c l\u1edbp k\u00ednh n\u1ec1n th\u00f4ng th\u01b0\u1eddng. M\u00e0n h\u00ecnh OLED c\u00f3 c\u1ea5u tr\u00fac nh\u1eb9 v\u00e0 linh ho\u1ea1t nh\u1edd s\u1eed d\u1ee5ng c\u00e1c diode LED ph\u00e1t s\u00e1ng tr\u1ef1c ti\u1ebfp, nh\u1edd \u0111\u00f3 lo\u1ea1i b\u1ecf nhu c\u1ea7u v\u1ec1 \u0111\u00e8n n\u1ec1n c\u0169ng nh\u01b0 gi\u1ea3m tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u00e0n h\u00ecnh.<\/p>\n\n\n\n<p>\u0110\u1eb7c bi\u1ec7t, m\u00e0n h\u00ecnh OLED c\u00f2n \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb nh\u1ef1a d\u1ebbo n\u00ean s\u1ebd t\u0103ng \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng v\u1ee1 so v\u1edbi m\u00e0n h\u00ecnh LCD th\u1ee7y tinh. T\u1ea5m film OLED c\u00f2n ch\u1ecbu \u0111\u01b0\u1ee3c ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng h\u01a1n, v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi m\u00e0n h\u00ecnh LED th\u00f4ng th\u01b0\u1eddng.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"6_Diem_han_che_cua_man_hinh_OLED\"><\/span>6. \u0110i\u1ec3m h\u1ea1n ch\u1ebf c\u1ee7a m\u00e0n h\u00ecnh OLED<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>B\u00ean c\u1ea1nh \u0111\u00f3 c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 \u0111i\u1ec3m h\u1ea1n ch\u1ebf c\u1ee7a m\u00e0n h\u00ecnh OLED m\u00e0 b\u1ea1n n\u00ean quan t\u00e2m nh\u01b0:<\/p>\n\n\n\n<ul>\n<li>M\u00e0n h\u00ecnh OLED c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng n\u1ebfu s\u1eed d\u1ee5ng li\u00ean t\u1ee5c \u1edf ngo\u00e0i tr\u1eddi n\u1eafng.&nbsp;<\/li>\n\n\n\n<li>Tu\u1ed5i th\u1ecd ho\u1ea1t \u0111\u1ed9ng b\u1ecb gi\u1edbi h\u1ea1n nh\u1ea5t \u0111\u1ecbnh.<\/li>\n\n\n\n<li>Th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng Burn-in.<\/li>\n\n\n\n<li>Chi ph\u00ed s\u1ea3n xu\u1ea5t hay mua s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c trang b\u1ecb m\u00e0n h\u00ecnh n\u00e0y kh\u00e1 cao.&nbsp;<\/li>\n\n\n\n<li>Kh\u00f4ng ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng \u1ea9m th\u1ea5p.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"640\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1-1024x640.jpg\" alt=\"Ngo\u00e0i nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i th\u00ec m\u00e0n h\u00ecnh OLED c\u0169ng c\u00f3 nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m \u0111\u00e1ng xem x\u00e9t\" class=\"wp-image-90825\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2024\/06\/Man-hinh-OLED-la-gi-5-1.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">Ngo\u00e0i nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i th\u00ec m\u00e0n h\u00ecnh OLED c\u0169ng c\u00f3 nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m \u0111\u00e1ng xem x\u00e9t<\/figcaption><\/figure><\/div>\n\n\n<h2><span class=\"ez-toc-section\" id=\"7_Man_OLED_dang_duoc_su_dung_tren_cac_thiet_bi_nao\"><\/span>7. M\u00e0n OLED \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u00e1c thi\u1ebft b\u1ecb n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"71_Man_hinh_May_tinh\"><\/span>7.1. M\u00e0n h\u00ecnh M\u00e1y t\u00ednh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>C\u00f3 th\u1ec3 th\u1ea5y nhi\u1ec1u d\u00f2ng m\u00e0n h\u00ecnh m\u00e1y t\u00ednh hi\u1ec7n nay \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p m\u00e0n h\u00ecnh OLED gi\u00fap mang l\u1ea1i tr\u1ea3i nghi\u1ec7m gi\u1ea3i tr\u00ed s\u1ed1ng \u0111\u1ed9ng v\u00e0 ch\u00e2n th\u1eadt h\u01a1n, n\u1ebfu b\u1ea1n l\u00e0 game th\u1ee7 c\u1ea7n h\u1ecfi h\u00ecnh \u1ea3nh hi\u1ec3n th\u1ecb ch\u1ea5t l\u01b0\u1ee3ng cao, m\u00e0u s\u1eafc s\u1eb7c s\u1ee1 \u0111\u1eb9p m\u1eaft th\u00ec m\u00e0n h\u00ecnh OLED s\u1ebd kh\u00f4ng l\u00e0m b\u1ea1n th\u1ea5t v\u1ecdng.  Ngo\u00e0i ra, m\u00e0n h\u00ecnh m\u00e1y t\u00ednh s\u1edf h\u1eefu OLED c\u00f2n ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ai l\u00e0m c\u00e1c c\u00f4ng vi\u1ec7c v\u1ec1 thi\u1ebft k\u1ebf h\u00ecnh \u1ea3nh, ch\u1ec9nh s\u1eeda video ho\u1eb7c li\u00ean quan \u0111\u1ebfn \u0111\u1ed3 h\u1ecda.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"72_Man_hinh_Tivi\"><\/span>7.2. M\u00e0n h\u00ecnh Tivi<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>M\u00e0n h\u00ecnh OLED c\u0169ng \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o c\u00e1c d\u00f2ng tivi v\u1edbi \u0111\u1ed9 d\u00e0y ch\u1ec9 kho\u1ea3ng 2.57mm, h\u1ea7u nh\u01b0 kh\u00f4ng c\u1ea7n \u0111\u1ebfn \u0111\u00e8n n\u1ec1n v\u00e0 th\u01b0\u1eddng c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng si\u00eau nh\u1eb9.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"73_Man_hinh_Laptop\"><\/span>7.3. M\u00e0n h\u00ecnh Laptop<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Nhi\u1ec1u th\u01b0\u01a1ng hi\u1ec7u l\u1edbn hi\u1ec7n nay c\u0169ng \u0111\u00e3 trang b\u1ecb cho m\u00e0n h\u00ecnh OLED tr\u00ean nhi\u1ec1u d\u00f2ng m\u00e1y nh\u1eb1m mang l\u1ea1i tr\u1ea3i nhi\u1ec7m xem c\u1ee7a ng\u01b0\u1eddi d\u00f9ng \u0111\u01b0\u1ee3c t\u1ed1t h\u01a1n.<\/p>\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"74_Man_hinh_Dien_thoai\"><\/span>7.4. M\u00e0n h\u00ecnh \u0110i\u1ec7n tho\u1ea1i<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>M\u00e0n h\u00ecnh OLED th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong \u0111a d\u1ea1ng c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c nhau, trong \u0111\u00f3 th\u01b0\u1eddng th\u1ea5y \u1edf c\u00e1c d\u00f2ng \u0111i\u1ec7n tho\u1ea1i, m\u00e1y \u1ea3nh, tai nghe VR,&nbsp;m\u00e1y t\u00ednh b\u1ea3ng,&nbsp;m\u00e1y t\u00ednh x\u00e1ch tay&nbsp;hay TV.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"8_So_sanh_man_hinh_OLED_va_LCD_AMOLED_chi_tiet\"><\/span>8. So s\u00e1nh m\u00e0n h\u00ecnh OLED v\u00e0 LCD, AMOLED chi ti\u1ebft<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u0110\u1eb7c \u0111i\u1ec3m so s\u00e1nh<\/strong><\/td><td><strong>OLED<\/strong><\/td><td><strong>LCD<\/strong><\/td><td><strong>AMOLED<\/strong><\/td><\/tr><tr><td><strong>C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng<\/strong><\/td><td>S\u1eed d\u1ee5ng t\u1ea5m n\u1ec1n diode h\u1eefu c\u01a1 cho ph\u00e9p m\u00e0n h\u00ecnh t\u1ef1 \u0111\u1ed9ng ph\u00e1t s\u00e1ng khi c\u00f3 d\u00f2ng \u0111i\u1ec7n \u0111i qua<\/td><td>Ph\u00e1t s\u00e1ng gi\u00e1n ti\u1ebfp th\u00f4ng qua \u00e1nh s\u00e1ng \u0111\u00e8n n\u1ec1n ph\u00e1t quang c\u00f9ng nh\u1eefng h\u1ea1t tinh th\u1ec3 l\u1ecfng<\/td><td>C\u00f9ng nguy\u00ean l\u00fd v\u1edbi OLED nh\u01b0ng d\u00f9ng h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n Active Matrix hay ma tr\u1eadn ch\u1ee7 \u0111\u1ed9ng<\/td><\/tr><tr><td><strong>\u0110\u1ed9 d\u00e0y<\/strong><\/td><td>M\u1ecfng<\/td><td>D\u00e0y<\/td><td>Si\u00eau m\u1ecfng<\/td><\/tr><tr><td><strong>\u0110\u1ed9 s\u00e2u m\u00e0u \u0111en<\/strong><\/td><td>Hi\u1ec3n th\u1ecb m\u00e0u \u0111en s\u00e2u<\/td><td>C\u00f3 hi\u1ec7n t\u01b0\u1ee3ng h\u1edf s\u00e1ng<\/td><td>Hi\u1ec3n th\u1ecb m\u00e0u \u0111en s\u00e2u<\/td><\/tr><tr><td><strong>G\u00f3c nh\u00ecn<\/strong><\/td><td>Gi\u1eef nguy\u00ean \u0111\u1ed9 s\u1eafc n\u00e9t v\u00e0 m\u00e0u k\u1ec3 c\u1ea3 khi t\u1eeb g\u00f3c nghi\u00eang nh\u1ecf h\u01a1n 40 \u0111\u1ed9<\/td><td>Thay \u0111\u1ed5i g\u00f3c nh\u00ecn nghi\u00eang v\u1ec1 40 \u0111\u1ed9 s\u1ebd c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t xu\u1ea5t hi\u1ec7n<\/td><td>G\u00f3c nh\u00ecn m\u00e0n h\u00ecnh si\u00eau r\u1ed9ng, c\u00f9ng v\u1edbi m\u1ed9t \u0111\u1ed9 s\u1eafc n\u00e9t c\u1ef1c t\u1ed1t<\/td><\/tr><tr><td><strong>Ch\u1ea5t l\u01b0\u1ee3ng m\u00e0u s\u1eafc hi\u1ec3n th\u1ecb<\/strong><\/td><td>M\u00e0u s\u1eafc s\u1eb7c s\u1ee1 h\u01a1n m\u00e0u th\u1eadt<\/td><td>M\u00e0u s\u1eafc hi\u1ec3n th\u1ecb c\u00f3 \u0111\u1ed9 ch\u00e2n th\u1eadt cao<\/td><td>D\u1ea3i m\u00e0u r\u1ef1c r\u1ee1 v\u00e0 \u0111a d\u1ea1ng<\/td><\/tr><tr><td><strong>Tu\u1ed5i th\u1ecd<\/strong><\/td><td>T\u1eeb 20,000 gi\u1edd t\u1edbi 50,000 gi\u1edd<\/td><td>T\u1eeb 40,000 gi\u1edd t\u1edbi 100,000 gi\u1edd<\/td><td>Kho\u1ea3ng v\u00e0i n\u0103m<\/td><\/tr><tr><td><strong>M\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n<\/strong><\/td><td>Th\u1ea5p<\/td><td>Cao<\/td><td>Th\u1ea5p \u1edf m\u1ee9c t\u1ed1i \u0111a<\/td><\/tr><tr><td><strong>M\u1ee9c gi\u00e1<\/strong><\/td><td>Kh\u00e1 cao<\/td><td>Trung b\u00ecnh<\/td><td>Cao<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>M\u00e0n h\u00ecnh OLED l\u00e0 m\u1ed9t trong nh\u1eefng d\u00f2ng m\u00e0n \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi y\u00eau th\u00edch b\u1edfi kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh s\u1ed1ng \u0111\u1ed9ng, ch\u1ea5t l\u01b0\u1ee3ng cao. Th\u1ebf nh\u01b0ng xoay quanh \u0111\u00f3 v\u1eabn c\u00f2n m\u1ed9t s\u1ed1 \u0111i\u1ec3m h\u1ea1n ch\u1ebf m\u00e0 b\u1ea1n c\u1ea7n c\u00e2n nh\u1eafc k\u1ef9 tr\u01b0\u1edbc khi mua. Sau \u0111\u00e2y h\u00e3y c\u00f9ng Phong V\u0169 \u0111i [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":90822,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[74],"tags":[37],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/90586"}],"collection":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=90586"}],"version-history":[{"count":5,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/90586\/revisions"}],"predecessor-version":[{"id":149993,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/90586\/revisions\/149993"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/90822"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=90586"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=90586"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=90586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}