{"id":2701,"date":"2026-01-13T12:16:03","date_gmt":"2026-01-13T05:16:03","guid":{"rendered":"https:\/\/quangoptic.vn\/?p=2701"},"modified":"2026-01-13T12:16:03","modified_gmt":"2026-01-13T05:16:03","slug":"trong-kinh-chong-tray","status":"publish","type":"post","link":"https:\/\/quangoptic.vn\/en\/tin-tuc\/trong-kinh-chong-tray\/","title":{"rendered":"Tr\u00f2ng k\u00ednh ch\u1ed1ng tr\u1ea7y: c\u00f3 b\u1ec1n h\u01a1n kh\u00f4ng?"},"content":{"rendered":"

Tr\u00f2ng k\u00ednh ch\u1ed1ng tr\u1ea7y<\/b> c\u00f3 b\u1ec1n h\u01a1n kh\u00f4ng l\u00e0 th\u1eafc m\u1eafc r\u1ea5t ph\u1ed5 bi\u1ebfn, nh\u1ea5t l\u00e0 khi b\u1ea1n v\u1eeba thay tr\u00f2ng m\u1edbi m\u00e0 \u0111\u00e3 th\u1ea5y x\u01b0\u1edbc d\u0103m sau v\u00e0i th\u00e1ng. H\u00e3y \u0111\u1ec3 Quang Optic gi\u00fap b\u1ea1n hi\u1ec3u \u0111\u00fang: tr\u00f2ng ch\u1ed1ng tr\u1ea7y th\u01b0\u1eddng b\u1ec1n h\u01a1n tr\u00f2ng th\u01b0\u1eddng v\u00ec c\u00f3 l\u1edbp ph\u1ee7 c\u1ee9ng gi\u00fap h\u1ea1n ch\u1ebf x\u01b0\u1edbc nh\u1ecf do lau ch\u00f9i h\u1eb1ng ng\u00e0y, nh\u01b0ng kh\u00f4ng c\u00f3 lo\u1ea1i tr\u00f2ng n\u00e0o \u201cch\u1ed1ng x\u01b0\u1edbc tuy\u1ec7t \u0111\u1ed1i\u201d. Tr\u00f2ng v\u1eabn c\u00f3 th\u1ec3 tr\u1ea7y n\u1ebfu b\u1ea1n lau kh\u00f4 khi c\u00f2n b\u1ee5i, d\u00f9ng kh\u0103n th\u00f4 ho\u1eb7c \u0111\u1ec3 k\u00ednh c\u1ecd x\u00e1t trong t\u00fai.<\/span><\/p>\n

Tr\u00f2ng ch\u1ed1ng tr\u1ea7y l\u00e0 g\u00ec v\u00e0 c\u01a1 ch\u1ebf \u201cb\u1ec1n h\u01a1n\u201d n\u1eb1m \u1edf \u0111\u00e2u?<\/b><\/h2>\n

Tr\u00f2ng ch\u1ed1ng tr\u1ea7y th\u01b0\u1eddng c\u00f3 l\u1edbp ph\u1ee7 c\u1ee9ng (hard coat) tr\u00ean b\u1ec1 m\u1eb7t. L\u1edbp n\u00e0y gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng ch\u1ecbu x\u01b0\u1edbc d\u0103m do ma s\u00e1t nh\u1eb9, v\u00ed d\u1ee5 khi b\u1ea1n lau tr\u00f2ng \u0111\u00fang c\u00e1ch ho\u1eb7c v\u00f4 t\u00ecnh ch\u1ea1m nh\u1eb9 v\u00e0o b\u1ec1 m\u1eb7t.<\/span><\/p>\n

\"Kh\u00e1m
Kh\u00e1m ph\u00e1 tr\u00f2ng k\u00ednh ch\u1ed1ng tr\u1ea7y<\/figcaption><\/figure>\n

\u0110i\u1ec3m quan tr\u1ecdng l\u00e0 ch\u1ed1ng tr\u1ea7y kh\u00f4ng l\u00e0m tr\u00f2ng \u201ckh\u00f4ng th\u1ec3 tr\u1ea7y\u201d, m\u00e0 l\u00e0m tr\u00f2ng kh\u00f3 tr\u1ea7y h\u01a1n trong \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng b\u00ecnh th\u01b0\u1eddng. N\u1ebfu c\u00f3 h\u1ea1t c\u00e1t m\u1ecbn, b\u1ee5i kim lo\u1ea1i ho\u1eb7c b\u1ea1n mi\u1ebft m\u1ea1nh b\u1eb1ng v\u1eadt li\u1ec7u th\u00f4, tr\u00f2ng v\u1eabn c\u00f3 th\u1ec3 x\u01b0\u1edbc.<\/span><\/p>\n

M\u1eb9o: tr\u00f2ng c\u00e0ng c\u00f3 nhi\u1ec1u l\u1edbp ph\u1ee7 (ch\u1ed1ng ph\u1ea3n quang, ch\u1ed1ng b\u00e1m n\u01b0\u1edbc, ch\u1ed1ng b\u00e1m d\u1ea7u), vi\u1ec7c v\u1ec7 sinh \u0111\u00fang c\u00e0ng quan tr\u1ecdng \u0111\u1ec3 gi\u1eef l\u1edbp ph\u1ee7 b\u1ec1n v\u00e0 \u00edt x\u01b0\u1edbc.<\/span><\/p>\n

Tr\u00f2ng ch\u1ed1ng tr\u1ea7y b\u1ec1n h\u01a1n trong nh\u1eefng t\u00ecnh hu\u1ed1ng n\u00e0o?<\/b><\/h2>\n

Tr\u00f2ng ch\u1ed1ng tr\u1ea7y th\u01b0\u1eddng th\u1ec3 hi\u1ec7n l\u1ee3i \u00edch r\u00f5 trong c\u00e1c t\u00ecnh hu\u1ed1ng \u201cx\u01b0\u1edbc d\u0103m\u201d hay g\u1eb7p nh\u1ea5t.<\/span><\/p>\n

Xem th\u00eam:<\/p>\n

Chi\u1ebft su\u1ea5t tr\u00f2ng k\u00ednh l\u00e0 g\u00ec? 1.56\u20131.74 kh\u00e1c nhau th\u1ebf n\u00e0o<\/a><\/span><\/p>\n

Tr\u00f2ng k\u00ednh m\u1ecfng nh\u1eb9: ch\u1ecdn theo \u0111\u1ed9 c\u1eadn th\u1ebf n\u00e0o?<\/a><\/span><\/p>\n

Lau k\u00ednh h\u1eb1ng ng\u00e0y \u0111\u00fang c\u00e1ch<\/b><\/h3>\n

N\u1ebfu b\u1ea1n th\u01b0\u1eddng xuy\u00ean v\u1ec7 sinh k\u00ednh b\u1eb1ng kh\u0103n microfiber s\u1ea1ch v\u00e0 l\u00e0m \u01b0\u1edbt tr\u00f2ng tr\u01b0\u1edbc khi lau, tr\u00f2ng ch\u1ed1ng tr\u1ea7y s\u1ebd gi\u1ea3m nguy c\u01a1 x\u01b0\u1edbc d\u0103m so v\u1edbi tr\u00f2ng kh\u00f4ng c\u00f3 l\u1edbp ph\u1ee7 c\u1ee9ng. \u0110\u00e2y l\u00e0 ki\u1ec3u x\u01b0\u1edbc nh\u1ecf li ti khi\u1ebfn tr\u00f2ng m\u1edd d\u1ea7n theo th\u1eddi gian.<\/span><\/p>\n

\"Ch\u00fa
Ch\u00fa \u00fd lau k\u00ednh \u0111\u00fang c\u00e1ch<\/figcaption><\/figure>\n

D\u00f9ng k\u00ednh c\u1ea3 ng\u00e0y, hay th\u00e1o ra \u0111eo v\u00e0o<\/b><\/h3>\n

Ng\u01b0\u1eddi \u0111eo k\u00ednh c\u1ea3 ng\u00e0y hay ch\u1ea1m tay v\u00e0o tr\u00f2ng, lau nhanh, c\u1ea5t k\u00ednh li\u00ean t\u1ee5c. Tr\u00f2ng ch\u1ed1ng tr\u1ea7y gi\u00fap tr\u00f2ng \u201cch\u1ecbu \u0111\u1ef1ng\u201d t\u1ed1t h\u01a1n v\u1edbi ma s\u00e1t nh\u1eb9 l\u1eb7p \u0111i l\u1eb7p l\u1ea1i, mi\u1ec5n l\u00e0 b\u1ea1n kh\u00f4ng lau b\u1eb1ng v\u1eadt li\u1ec7u th\u00f4.<\/span><\/p>\n

\"H\u1ee3p
H\u1ee3p ng\u01b0\u1eddi d\u00f9ng k\u00ednh c\u1ea3 ng\u00e0y<\/figcaption><\/figure>\n

M\u00f4i tr\u01b0\u1eddng b\u1ee5i nh\u1eb9 v\u00e0 sinh ho\u1ea1t th\u01b0\u1eddng ng\u00e0y<\/b><\/h3>\n

Trong m\u00f4i tr\u01b0\u1eddng v\u0103n ph\u00f2ng, \u0111i l\u1ea1i th\u00e0nh ph\u1ed1, tr\u00f2ng ch\u1ed1ng tr\u1ea7y th\u01b0\u1eddng gi\u00fap gi\u1eef tr\u00f2ng \u0111\u1eb9p l\u00e2u h\u01a1n, v\u00ec ph\u1ea7n l\u1edbn v\u1ebft x\u01b0\u1edbc \u0111\u1ebfn t\u1eeb th\u00f3i quen lau ch\u00f9i h\u01a1n l\u00e0 va ch\u1ea1m m\u1ea1nh.<\/span><\/p>\n

\"Kh\u00f4ng
Kh\u00f4ng lo tr\u1ea7y hay b\u00e1m b\u1ee5i<\/figcaption><\/figure>\n

Khi n\u00e0o tr\u00f2ng ch\u1ed1ng tr\u1ea7y v\u1eabn d\u1ec5 tr\u1ea7y?<\/b><\/h2>\n

\u0110\u00e2y l\u00e0 ph\u1ea7n khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi th\u1ea5t v\u1ecdng v\u00ec t\u01b0\u1edfng \u201cch\u1ed1ng tr\u1ea7y l\u00e0 kh\u00f4ng tr\u1ea7y\u201d. Th\u1ef1c t\u1ebf tr\u00f2ng ch\u1ed1ng tr\u1ea7y v\u1eabn c\u00f3 th\u1ec3 x\u01b0\u1edbc nhanh n\u1ebfu b\u1ea1n g\u1eb7p c\u00e1c t\u00ecnh hu\u1ed1ng sau:<\/span><\/p>\n

    \n
  • Lau tr\u00f2ng kh\u00f4 khi c\u00f2n b\u1ee5i, \u0111\u1eb7c bi\u1ec7t b\u1ee5i \u0111\u01b0\u1eddng v\u00e0 c\u00e1t m\u1ecbn<\/span><\/li>\n
  • D\u00f9ng kh\u0103n gi\u1ea5y, \u00e1o, kh\u0103n m\u1eb7t \u0111\u1ec3 lau<\/span><\/li>\n
  • B\u1ecf k\u00ednh v\u00e0o t\u00fai x\u00e1ch kh\u00f4ng h\u1ed9p, \u0111\u1ec3 c\u1ecd v\u1edbi ch\u00eca kh\u00f3a ho\u1eb7c v\u1eadt c\u1ee9ng<\/span><\/li>\n
  • \u0110\u1eb7t k\u00ednh \u00fap tr\u00f2ng xu\u1ed1ng b\u00e0n, nh\u1ea5t l\u00e0 m\u1eb7t b\u00e0n c\u00f3 b\u1ee5i m\u1ecbn<\/span><\/li>\n<\/ul>\n

    L\u1eddi k\u1ebft<\/b><\/h2>\n

    Tr\u00f2ng k\u00ednh ch\u1ed1ng tr\u1ea7y<\/b> c\u00f3 b\u1ec1n h\u01a1n kh\u00f4ng? C\u00f3, v\u00ec l\u1edbp ph\u1ee7 c\u1ee9ng gi\u00fap gi\u1ea3m x\u01b0\u1edbc d\u0103m trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng v\u00e0 lau ch\u00f9i h\u1eb1ng ng\u00e0y, nh\u01b0ng kh\u00f4ng th\u1ec3 ch\u1ed1ng x\u01b0\u1edbc tuy\u1ec7t \u0111\u1ed1i n\u1ebfu b\u1ea1n lau sai ho\u1eb7c \u0111\u1ec3 k\u00ednh c\u1ecd x\u00e1t v\u1edbi v\u1eadt c\u1ee9ng. N\u1ebfu b\u1ea1n mu\u1ed1n ch\u1ecdn tr\u00f2ng ph\u00f9 h\u1ee3p th\u00f3i quen d\u00f9ng k\u00ednh v\u00e0 \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn v\u1ec7 sinh \u0111\u1ec3 tr\u00f2ng b\u1ec1n l\u00e2u, Quang Optic c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 b\u1ea1n ch\u1ecdn gi\u1ea3i ph\u00e1p h\u1ee3p nhu c\u1ea7u v\u00e0 t\u1ed1i \u01b0u tr\u1ea3i nghi\u1ec7m \u0111eo h\u1eb1ng ng\u00e0y.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

    Tr\u00f2ng k\u00ednh ch\u1ed1ng tr\u1ea7y c\u00f3 b\u1ec1n h\u01a1n kh\u00f4ng l\u00e0 th\u1eafc m\u1eafc r\u1ea5t ph\u1ed5 bi\u1ebfn, nh\u1ea5t l\u00e0 khi b\u1ea1n v\u1eeba thay tr\u00f2ng m\u1edbi m\u00e0 \u0111\u00e3 th\u1ea5y x\u01b0\u1edbc d\u0103m sau v\u00e0i th\u00e1ng. H\u00e3y \u0111\u1ec3 Quang Optic gi\u00fap b\u1ea1n hi\u1ec3u \u0111\u00fang: tr\u00f2ng ch\u1ed1ng tr\u1ea7y th\u01b0\u1eddng b\u1ec1n h\u01a1n tr\u00f2ng th\u01b0\u1eddng v\u00ec c\u00f3 l\u1edbp ph\u1ee7 c\u1ee9ng gi\u00fap h\u1ea1n ch\u1ebf x\u01b0\u1edbc…<\/p>","protected":false},"author":2,"featured_media":2704,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2701","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\/2701","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=2701"}],"version-history":[{"count":1,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/posts\/2701\/revisions"}],"predecessor-version":[{"id":2712,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/posts\/2701\/revisions\/2712"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/media\/2704"}],"wp:attachment":[{"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/media?parent=2701"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/categories?post=2701"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/quangoptic.vn\/en\/wp-json\/wp\/v2\/tags?post=2701"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}