{"id":2733,"date":"2026-01-13T12:26:32","date_gmt":"2026-01-13T05:26:32","guid":{"rendered":"https:\/\/quangoptic.vn\/?p=2733"},"modified":"2026-01-13T12:26:32","modified_gmt":"2026-01-13T05:26:32","slug":"kinh-da-trong-ai-nen-dung","status":"publish","type":"post","link":"https:\/\/quangoptic.vn\/en\/tin-tuc\/kinh-da-trong-ai-nen-dung\/","title":{"rendered":"K\u00ednh \u0111a tr\u00f2ng: ai n\u00ean d\u00f9ng, m\u1ea5t bao l\u00e2u \u0111\u1ec3 th\u00edch nghi?"},"content":{"rendered":"<p><b>K\u00ednh \u0111a tr\u00f2ng<\/b><span style=\"font-weight: 400;\"> (progressive) l\u00e0 lo\u1ea1i k\u00ednh gi\u00fap b\u1ea1n nh\u00ecn xa, nh\u00ecn trung gian v\u00e0 nh\u00ecn g\u1ea7n tr\u00ean c\u00f9ng m\u1ed9t c\u1eb7p tr\u00f2ng, kh\u00f4ng c\u00f3 \u0111\u01b0\u1eddng ranh nh\u01b0 k\u00ednh hai tr\u00f2ng. H\u00e3y \u0111\u1ec3 Quang Optic gi\u00fap b\u1ea1n hi\u1ec3u ai n\u00ean d\u00f9ng v\u00e0 v\u00ec sao nhi\u1ec1u ng\u01b0\u1eddi c\u1ea7n th\u1eddi gian th\u00edch nghi: k\u00ednh \u0111a tr\u00f2ng cho s\u1ef1 ti\u1ec7n l\u1ee3i trong sinh ho\u1ea1t, nh\u01b0ng \u0111\u00f2i h\u1ecfi c\u00e1ch \u0111eo \u0111\u00fang v\u00e0 tr\u00f2ng ph\u1ea3i \u0111\u01b0\u1ee3c l\u1eafp chu\u1ea9n theo m\u1eaft c\u1ee7a b\u1ea1n.<\/span><\/p>\n<h2><b>K\u00ednh \u0111a tr\u00f2ng ph\u00f9 h\u1ee3p v\u1edbi ai?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">K\u00ednh \u0111a tr\u00f2ng th\u01b0\u1eddng ph\u00f9 h\u1ee3p khi b\u1ea1n b\u1eaft \u0111\u1ea7u g\u1eb7p t\u00ecnh tr\u1ea1ng nh\u00ecn g\u1ea7n k\u00e9m (l\u00e3o th\u1ecb) nh\u01b0ng v\u1eabn c\u1ea7n nh\u00ecn xa r\u00f5, ho\u1eb7c b\u1ea1n ph\u1ea3i chuy\u1ec3n kho\u1ea3ng c\u00e1ch nh\u00ecn li\u00ean t\u1ee5c trong ng\u00e0y. Nh\u1eefng nh\u00f3m th\u01b0\u1eddng n\u00ean c\u00e2n nh\u1eafc:<\/span><\/p>\n<figure id=\"attachment_2741\" aria-describedby=\"caption-attachment-2741\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2741\" src=\"https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/kinh-da-trong-thuong-danh-cho-nguoi-lao-thi.jpg\" alt=\"K\u00ednh \u0111a tr\u00f2ng th\u01b0\u1eddng d\u00e0nh cho ng\u01b0\u1eddi l\u00e3o th\u1ecb\" width=\"800\" height=\"400\" title=\"\" srcset=\"https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/kinh-da-trong-thuong-danh-cho-nguoi-lao-thi.jpg 800w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/kinh-da-trong-thuong-danh-cho-nguoi-lao-thi-300x150.jpg 300w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/kinh-da-trong-thuong-danh-cho-nguoi-lao-thi-768x384.jpg 768w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/kinh-da-trong-thuong-danh-cho-nguoi-lao-thi-18x9.jpg 18w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/kinh-da-trong-thuong-danh-cho-nguoi-lao-thi-600x300.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2741\" class=\"wp-caption-text\">K\u00ednh \u0111a tr\u00f2ng th\u01b0\u1eddng d\u00e0nh cho ng\u01b0\u1eddi l\u00e3o th\u1ecb<\/figcaption><\/figure>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ng\u01b0\u1eddi t\u1eeb kho\u1ea3ng 40 tu\u1ed5i tr\u1edf l\u00ean b\u1eaft \u0111\u1ea7u ph\u1ea3i \u0111\u01b0a s\u00e1ch ra xa m\u1edbi r\u00f5<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ng\u01b0\u1eddi v\u1eeba c\u1eadn\/vi\u1ec5n v\u1eeba l\u00e3o th\u1ecb, mu\u1ed1n d\u00f9ng m\u1ed9t k\u00ednh cho m\u1ecdi kho\u1ea3ng c\u00e1ch<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">D\u00e2n v\u0103n ph\u00f2ng ph\u1ea3i nh\u00ecn m\u00e0n h\u00ecnh, gi\u1ea5y t\u1edd, \u0111i\u1ec7n tho\u1ea1i r\u1ed3i nh\u00ecn xa li\u00ean t\u1ee5c<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ng\u01b0\u1eddi hay \u0111i l\u1ea1i, g\u1eb7p kh\u00e1ch, l\u00e1i xe, kh\u00f4ng mu\u1ed1n \u0111\u1ed5i qua l\u1ea1i 2\u20133 k\u00ednh<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu b\u1ea1n g\u1ea7n nh\u01b0 ch\u1ec9 d\u00f9ng m\u1ed9t kho\u1ea3ng c\u00e1ch (v\u00ed d\u1ee5 ch\u1ec9 \u0111\u1ecdc g\u1ea7n nhi\u1ec1u, \u00edt nh\u00ecn xa), \u0111\u00f4i khi tr\u00f2ng chuy\u00ean d\u1ee5ng cho v\u0103n ph\u00f2ng ho\u1eb7c k\u00ednh \u0111\u1ecdc s\u00e1ch c\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p h\u01a1n k\u00ednh \u0111a tr\u00f2ng.<\/span><\/p>\n<p>Xem th\u00eam:<\/p>\n<p><span data-sheets-root=\"1\"><a class=\"in-cell-link\" href=\"https:\/\/quangoptic.vn\/en\/tin-tuc\/gong-kinh-tr90-ben-nhe\/\" target=\"_blank\" rel=\"noopener\">G\u1ecdng k\u00ednh TR90 b\u1ec1n nh\u1eb9 cho ng\u01b0\u1eddi c\u1eadn<\/a><\/span><\/p>\n<p><span data-sheets-root=\"1\"><a class=\"in-cell-link\" href=\"https:\/\/quangoptic.vn\/en\/tin-tuc\/gong-kinh-acetate-cao-cap\/\" target=\"_blank\" rel=\"noopener\">G\u1ecdng k\u00ednh acetate cao c\u1ea5p phong c\u00e1ch H\u00e0n Qu\u1ed1c<\/a><\/span><\/p>\n<h2><b>K\u00ednh \u0111a tr\u00f2ng c\u00f3 kh\u00f3 l\u00e0m quen kh\u00f4ng?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">C\u00e2u tr\u1ea3 l\u1eddi l\u00e0 c\u00f3 th\u1ec3 kh\u00f3 trong giai \u0111o\u1ea1n \u0111\u1ea7u, nh\u01b0ng \u0111a s\u1ed1 ng\u01b0\u1eddi d\u00f9ng s\u1ebd th\u00edch nghi \u0111\u01b0\u1ee3c n\u1ebfu tr\u00f2ng \u0111\u01b0\u1ee3c \u0111o \u0111\u00fang v\u00e0 b\u1ea1n \u0111eo \u0111\u00fang c\u00e1ch.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">K\u00ednh \u0111a tr\u00f2ng c\u00f3 c\u00e1c v\u00f9ng nh\u00ecn kh\u00e1c nhau tr\u00ean c\u00f9ng tr\u00f2ng. Khi m\u1eaft b\u1ea1n di chuy\u1ec3n qua c\u00e1c v\u00f9ng n\u00e0y, n\u00e3o c\u1ea7n th\u1eddi gian \u201ch\u1ecdc\u201d c\u00e1ch ch\u1ecdn \u0111\u00fang v\u00f9ng \u0111\u1ec3 nh\u00ecn r\u00f5. V\u00ec v\u1eady, l\u00fac m\u1edbi \u0111eo, b\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u01a1i cho\u00e1ng nh\u1eb9 khi \u0111i l\u1ea1i ho\u1eb7c xu\u1ed1ng c\u1ea7u thang<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ea3m gi\u00e1c m\u00e9o nh\u1eb9 \u1edf r\u00eca tr\u00f2ng<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ph\u1ea3i xoay \u0111\u1ea7u nhi\u1ec1u h\u01a1n thay v\u00ec ch\u1ec9 \u0111\u1ea3o m\u1eaft<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Nh\u1eefng c\u1ea3m gi\u00e1c n\u00e0y th\u01b0\u1eddng gi\u1ea3m d\u1ea7n khi b\u1ea1n s\u1eed d\u1ee5ng \u0111\u00fang.<\/span><\/p>\n<figure id=\"attachment_2740\" aria-describedby=\"caption-attachment-2740\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2740\" src=\"https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-thoi-gian-lam-quen-doi-voi-nguoi-su-dung-lan-dau.jpg\" alt=\"C\u1ea7n th\u1eddi gian l\u00e0m quen \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi s\u1eed d\u1ee5ng l\u1ea7n \u0111\u1ea7u\" width=\"800\" height=\"400\" title=\"\" srcset=\"https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-thoi-gian-lam-quen-doi-voi-nguoi-su-dung-lan-dau.jpg 800w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-thoi-gian-lam-quen-doi-voi-nguoi-su-dung-lan-dau-300x150.jpg 300w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-thoi-gian-lam-quen-doi-voi-nguoi-su-dung-lan-dau-768x384.jpg 768w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-thoi-gian-lam-quen-doi-voi-nguoi-su-dung-lan-dau-18x9.jpg 18w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-thoi-gian-lam-quen-doi-voi-nguoi-su-dung-lan-dau-600x300.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2740\" class=\"wp-caption-text\">C\u1ea7n th\u1eddi gian l\u00e0m quen \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi s\u1eed d\u1ee5ng l\u1ea7n \u0111\u1ea7u<\/figcaption><\/figure>\n<h2><b>M\u1ea5t bao l\u00e2u \u0111\u1ec3 th\u00edch nghi k\u00ednh \u0111a tr\u00f2ng?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Th\u1eddi gian th\u00edch nghi kh\u00e1c nhau t\u00f9y ng\u01b0\u1eddi, nh\u01b0ng th\u01b0\u1eddng r\u01a1i v\u00e0o c\u00e1c m\u1ed1c sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nhi\u1ec1u ng\u01b0\u1eddi quen trong v\u00e0i ng\u00e0y \u0111\u1ea7u n\u1ebfu \u0111eo li\u00ean t\u1ee5c v\u00e0 tr\u00f2ng l\u1eafp chu\u1ea9n<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u1ed9t s\u1ed1 ng\u01b0\u1eddi c\u1ea7n kho\u1ea3ng 1\u20132 tu\u1ea7n \u0111\u1ec3 ho\u00e0n to\u00e0n t\u1ef1 nhi\u00ean<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tr\u01b0\u1eddng h\u1ee3p kh\u00f3 h\u01a1n c\u00f3 th\u1ec3 k\u00e9o d\u00e0i v\u00e0i tu\u1ea7n, nh\u1ea5t l\u00e0 khi \u0111\u1ed9 ch\u00eanh l\u1edbn, c\u00f3 lo\u1ea1n th\u1ecb, ho\u1eb7c tr\u01b0\u1edbc \u0111\u00f3 \u0111\u00e3 quen m\u1ed9t lo\u1ea1i k\u00ednh kh\u00e1c<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">C\u00e1c y\u1ebfu t\u1ed1 l\u00e0m b\u1ea1n th\u00edch nghi nhanh h\u01a1n th\u01b0\u1eddng l\u00e0: \u0111eo th\u01b0\u1eddng xuy\u00ean trong ng\u00e0y, tr\u00f2ng ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t, \u0111o l\u1eafp ch\u00ednh x\u00e1c v\u00e0 g\u1ecdng \u1ed5n \u0111\u1ecbnh kh\u00f4ng tr\u01b0\u1ee3t.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1eb9o: n\u1ebfu b\u1ea1n ch\u1ec9 \u0111eo k\u00ednh \u0111a tr\u00f2ng \u201cl\u00fac c\u1ea7n\u201d r\u1ed3i th\u00e1o ra, n\u00e3o s\u1ebd kh\u00f3 h\u1ecdc h\u01a1n v\u00e0 th\u1eddi gian th\u00edch nghi s\u1ebd k\u00e9o d\u00e0i.<\/span><\/p>\n<figure id=\"attachment_2739\" aria-describedby=\"caption-attachment-2739\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2739\" src=\"https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-mat-1-2-tuan-de-thich-nghi-voi-kinh-da-trong.jpg\" alt=\"C\u1ea7n m\u1ea5t 1 - 2 tu\u1ea7n \u0111\u1ec3 th\u00edch nghi v\u1edbi k\u00ednh \u0111a tr\u00f2ng\" width=\"800\" height=\"400\" title=\"\" srcset=\"https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-mat-1-2-tuan-de-thich-nghi-voi-kinh-da-trong.jpg 800w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-mat-1-2-tuan-de-thich-nghi-voi-kinh-da-trong-300x150.jpg 300w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-mat-1-2-tuan-de-thich-nghi-voi-kinh-da-trong-768x384.jpg 768w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-mat-1-2-tuan-de-thich-nghi-voi-kinh-da-trong-18x9.jpg 18w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-mat-1-2-tuan-de-thich-nghi-voi-kinh-da-trong-600x300.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2739\" class=\"wp-caption-text\">C\u1ea7n m\u1ea5t 1 &#8211; 2 tu\u1ea7n \u0111\u1ec3 th\u00edch nghi v\u1edbi k\u00ednh \u0111a tr\u00f2ng<\/figcaption><\/figure>\n<h2><b>L\u00e0m sao \u0111\u1ec3 th\u00edch nghi nhanh v\u00e0 \u0111eo d\u1ec5 ch\u1ecbu h\u01a1n?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Kh\u00f4ng c\u1ea7n m\u1eb9o qu\u00e1 nhi\u1ec1u, b\u1ea1n ch\u1ec9 c\u1ea7n l\u00e0m \u0111\u00fang v\u00e0i nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110eo li\u00ean t\u1ee5c trong nh\u1eefng ng\u00e0y \u0111\u1ea7u. N\u1ebfu b\u1ea1n \u0111\u1ed5i qua l\u1ea1i gi\u1eefa k\u00ednh c\u0169 v\u00e0 k\u00ednh \u0111a tr\u00f2ng, c\u1ea3m gi\u00e1c l\u1ea1 s\u1ebd k\u00e9o d\u00e0i.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Khi nh\u00ecn g\u1ea7n, h\u00e3y h\u1ea1 m\u1eaft xu\u1ed1ng v\u00f9ng g\u1ea7n v\u00e0 gi\u1eef v\u1eadt \u1edf kho\u1ea3ng c\u00e1ch t\u1ef1 nhi\u00ean. Khi nh\u00ecn xa, nh\u00ecn th\u1eb3ng qua ph\u1ea7n tr\u00ean c\u1ee7a tr\u00f2ng. Khi nh\u00ecn sang hai b\u00ean, h\u00e3y xoay \u0111\u1ea7u theo h\u01b0\u1edbng nh\u00ecn thay v\u00ec li\u1ebfc m\u1eaft qu\u00e1 nhi\u1ec1u v\u1ec1 r\u00eca.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ch\u00fa \u00fd khi xu\u1ed1ng c\u1ea7u thang ho\u1eb7c \u0111i n\u01a1i g\u1ed3 gh\u1ec1. B\u1ea1n n\u00ean nh\u00ecn qua v\u00f9ng xa, gi\u1ea3m li\u1ebfc xu\u1ed1ng r\u00eca tr\u00f2ng \u0111\u1ec3 tr\u00e1nh c\u1ea3m gi\u00e1c h\u1ee5t ch\u00e2n trong giai \u0111o\u1ea1n \u0111\u1ea7u.<\/span><\/p>\n<h2><b>Khi n\u00e0o c\u1ea7n ki\u1ec3m tra l\u1ea1i v\u00ec kh\u00f4ng ph\u00f9 h\u1ee3p?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">N\u1ebfu sau kho\u1ea3ng 2\u20133 tu\u1ea7n b\u1ea1n v\u1eabn ch\u00f3ng m\u1eb7t nhi\u1ec1u, nh\u1ee9c \u0111\u1ea7u k\u00e9o d\u00e0i, ho\u1eb7c nh\u00ecn g\u1ea7n xa \u0111\u1ec1u kh\u00f4ng \u1ed5n, c\u00f3 th\u1ec3 c\u00f3 v\u1ea5n \u0111\u1ec1 \u1edf kh\u00e2u \u0111o, l\u1eafp ho\u1eb7c l\u1ef1a ch\u1ecdn thi\u1ebft k\u1ebf tr\u00f2ng. M\u1ed9t s\u1ed1 d\u1ea5u hi\u1ec7u n\u00ean ki\u1ec3m tra l\u1ea1i:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tr\u00f2ng hay b\u1ecb tr\u01b0\u1ee3t l\u00e0m b\u1ea1n \u201cm\u1ea5t v\u00f9ng nh\u00ecn\u201d<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n ph\u1ea3i ng\u1ea9ng c\u00fai \u0111\u1ea7u qu\u00e1 nhi\u1ec1u m\u1edbi r\u00f5<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nh\u00ecn m\u1ed9t s\u1ed1 kho\u1ea3ng c\u00e1ch lu\u00f4n m\u1edd d\u00f9 \u0111\u00e3 c\u1ed1 g\u1eafng l\u00e0m quen<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, ch\u1ec9nh l\u1ea1i g\u1ecdng \u0111\u1ec3 tr\u00f2ng \u0111\u1ee9ng \u0111\u00fang v\u1ecb tr\u00ed tr\u01b0\u1edbc m\u1eaft \u0111\u00e3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3.<\/span><\/p>\n<figure id=\"attachment_2738\" aria-describedby=\"caption-attachment-2738\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2738\" src=\"https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-di-kiem-tra-neu-sau-2-3-tuan-van-cam-thay-kho-chiu.jpg\" alt=\"C\u1ea7n \u0111i ki\u1ec3m tra n\u1ebfu sau 2 - 3 tu\u1ea7n v\u1eabn c\u1ea3m th\u1ea5y kh\u00f3 ch\u1ecbu\" width=\"800\" height=\"400\" title=\"\" srcset=\"https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-di-kiem-tra-neu-sau-2-3-tuan-van-cam-thay-kho-chiu.jpg 800w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-di-kiem-tra-neu-sau-2-3-tuan-van-cam-thay-kho-chiu-300x150.jpg 300w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-di-kiem-tra-neu-sau-2-3-tuan-van-cam-thay-kho-chiu-768x384.jpg 768w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-di-kiem-tra-neu-sau-2-3-tuan-van-cam-thay-kho-chiu-18x9.jpg 18w, https:\/\/quangoptic.vn\/wp-content\/uploads\/2026\/01\/can-di-kiem-tra-neu-sau-2-3-tuan-van-cam-thay-kho-chiu-600x300.jpg 600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-2738\" class=\"wp-caption-text\">C\u1ea7n \u0111i ki\u1ec3m tra n\u1ebfu sau 2 &#8211; 3 tu\u1ea7n v\u1eabn c\u1ea3m th\u1ea5y kh\u00f3 ch\u1ecbu<\/figcaption><\/figure>\n<h2><b>L\u1eddi k\u1ebft<\/b><\/h2>\n<p><b>K\u00ednh \u0111a tr\u00f2ng<\/b><span style=\"font-weight: 400;\"> ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi b\u1eaft \u0111\u1ea7u l\u00e3o th\u1ecb, c\u1ea7n nh\u00ecn nhi\u1ec1u kho\u1ea3ng c\u00e1ch trong ng\u00e0y v\u00e0 mu\u1ed1n d\u00f9ng m\u1ed9t k\u00ednh ti\u1ec7n l\u1ee3i. Th\u1eddi gian th\u00edch nghi th\u01b0\u1eddng t\u1eeb v\u00e0i ng\u00e0y \u0111\u1ebfn v\u00e0i tu\u1ea7n, t\u00f9y th\u00f3i quen \u0111eo v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c khi \u0111o l\u1eafp. N\u1ebfu b\u1ea1n mu\u1ed1n ch\u1ecdn \u0111\u00fang lo\u1ea1i \u0111a tr\u00f2ng v\u00e0 \u0111\u01b0\u1ee3c ch\u1ec9nh g\u1ecdng chu\u1ea9n \u0111\u1ec3 d\u1ec5 l\u00e0m quen h\u01a1n, Quang Optic c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 t\u01b0 v\u1ea5n theo nhu c\u1ea7u s\u1eed d\u1ee5ng v\u00e0 h\u01b0\u1edbng d\u1eabn c\u00e1ch \u0111eo \u0111\u1ec3 th\u00edch nghi nhanh, \u0111eo tho\u1ea3i m\u00e1i.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>K\u00ednh \u0111a tr\u00f2ng (progressive) l\u00e0 lo\u1ea1i k\u00ednh gi\u00fap b\u1ea1n nh\u00ecn xa, nh\u00ecn trung gian v\u00e0 nh\u00ecn g\u1ea7n tr\u00ean c\u00f9ng m\u1ed9t c\u1eb7p tr\u00f2ng, kh\u00f4ng c\u00f3 \u0111\u01b0\u1eddng ranh nh\u01b0 k\u00ednh hai tr\u00f2ng. H\u00e3y \u0111\u1ec3 Quang Optic gi\u00fap b\u1ea1n hi\u1ec3u ai n\u00ean d\u00f9ng v\u00e0 v\u00ec sao nhi\u1ec1u ng\u01b0\u1eddi c\u1ea7n th\u1eddi gian th\u00edch nghi: k\u00ednh \u0111a tr\u00f2ng cho s\u1ef1&#8230;<\/p>","protected":false},"author":2,"featured_media":2740,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2733","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/posts\/2733","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/comments?post=2733"}],"version-history":[{"count":1,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/posts\/2733\/revisions"}],"predecessor-version":[{"id":2743,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/posts\/2733\/revisions\/2743"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/media\/2740"}],"wp:attachment":[{"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/media?parent=2733"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/categories?post=2733"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/tags?post=2733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}