{"id":812,"date":"2026-07-15T19:26:07","date_gmt":"2026-07-15T10:26:07","guid":{"rendered":"https:\/\/iupizeta.mgc.co.jp\/?post_type=column&#038;p=812"},"modified":"2026-07-15T19:31:14","modified_gmt":"2026-07-15T10:31:14","slug":"birefringence","status":"publish","type":"column","link":"https:\/\/iupizeta.mgc.co.jp\/kr\/column\/birefringence\/","title":{"rendered":"\ubcf5\uad74\uc808\uc774\ub780? \uad11\ud559 \uc218\uc9c0\uc5d0\uc11c \uc0c1\uc774 \uc5f4\ud654\ub418\ub294 \uc6d0\uc778\uacfc \ub300\ucc45"},"content":{"rendered":"\n<p>\ubcf5\uad74\uc808\uc740 \ube5b\uc774 \ubb3c\uc9c8\uc744 \ud1b5\uacfc\ud560 \ub54c \ud3b8\uad11 \ubc29\ud5a5\uc5d0 \ub530\ub77c \uad74\uc808\ub960\uc774 \ub2ec\ub77c\uc9c0\uace0, \uadf8 \uacb0\uacfc \uc0c1\uc758 \ud750\ub9bc\u00b7\uc774\uc911\uc0c1\u00b7\ubb34\uc9c0\uac1c\ube5b \uac04\uc12d\ubb34\ub2ac\uc640 \uac19\uc740 \uad11\ud559\uc801 \uad50\ub780\uc744 \uc77c\uc73c\ud0a4\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uc561\uc815 \ub514\uc2a4\ud50c\ub808\uc774, \ud53d\uc5c5 \ub80c\uc988, HUD\ub098 AR \uae00\ub798\uc2a4\ucc98\ub7fc \ud3b8\uad11\uc744 \ub2e4\ub8e8\ub294 \uad11\ud559\uacc4\uc5d0\uc11c\ub294 \ud53c\ud560 \uc218 \uc5c6\ub294 \uc124\uacc4 \uacfc\uc81c\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ubcf5\uad74\uc808\uc758 \ubb3c\ub9ac\uc801 \uc6d0\ub9ac\ubd80\ud130 \uc218\uc9c0\ubcc4 \ube44\uad50, \uc0ac\ucd9c \uc131\ud615\uc5d0\uc11c\uc758 \ubc1c\uc0dd \uba54\ucee4\ub2c8\uc998\uacfc \ub300\ucc45\uae4c\uc9c0 \uad11\ud559 \uc124\uacc4\uc790\u00b7\uc18c\uc7ac \uad6c\ub9e4 \ub2f4\ub2f9\uc790\ub97c \uc704\ud574 \uc815\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\ud83d\udccc 3\uc904 \uc694\uc57d<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubcf5\uad74\uc808\uc740 \uad74\uc808\ub960\uc758 \uc774\ubc29\uc131\uc73c\ub85c \uc778\ud574 \ube5b\uc774 \ub450 \ubc29\ud5a5\uc73c\ub85c \ub098\ub258\ub294 \ud604\uc0c1\uc774\ub2e4(\u0394n = n\u2091 \u2212 n\u2092 \ub85c \ud45c\ud604\ub41c\ub2e4)<\/li>\n\n\n\n<li>\uad11\ud559 \uc218\uc9c0\uc5d0\uc11c\ub294 <strong>\ubc30\ud5a5 \ubcf5\uad74\uc808<\/strong>(\uc720\ub3d9\uc5d0 \uc758\ud55c \ubd84\uc790 \ubc30\ud5a5)\uacfc <strong>\uc751\ub825 \ubcf5\uad74\uc808<\/strong>(\uc794\ub958 \uc751\ub825\uff1d\uad11\ud0c4\uc131)\uc758 \ub450 \uacc4\ud1b5\uc774 \ub3d9\uc2dc\uc5d0 \ubc1c\uc0dd\ud55c\ub2e4<\/li>\n\n\n\n<li>PC\ub294 \uad11\ud0c4\uc131 \uacc4\uc218\uac00 PMMA\uc758 \uc57d 10\ubc30\ub85c \ud06c\uace0 \uc751\ub825\uc5d0 \ubbfc\uac10\ud558\ub2e4. \uc800\ubcf5\uad74\uc808\uc744 \ub178\ub9ac\ub294 \uc124\uacc4\uc5d0\uc11c\ub294 \uc218\uc9c0 \uc120\uc815\uc774 \uacb0\uc815\uc801\uc73c\ub85c \uc911\uc694\ud558\ub2e4<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ubcf5\uad74\uc808\uc774\ub780<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uad74\uc808\ub960\uc5d0 \uc774\ubc29\uc131\uc774 \uc788\uc73c\uba74 \ube5b\uc740 \ub450 \uac08\ub798\ub85c \ub098\ub25c\ub2e4<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"537\" src=\"https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig1_birefringence_ko-1024x537.png\" alt=\"\" class=\"wp-image-826\" srcset=\"https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig1_birefringence_ko-1024x537.png 1024w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig1_birefringence_ko-300x157.png 300w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig1_birefringence_ko-768x402.png 768w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig1_birefringence_ko-1536x805.png 1536w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig1_birefringence_ko.png 1546w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\ubcf5\uad74\uc808\uc774\ub780 \uad11\uc120\uc774 \uc774\ubc29\uc131\uc744 \uac00\uc9c4 \ubb3c\uc9c8\uc744 \ud22c\uacfc\ud560 \ub54c \ud3b8\uad11 \ubc29\ud5a5\uc5d0 \ub530\ub77c \ub450 \uac1c\uc758 \uad74\uc808\uad11\uc73c\ub85c \ub098\ub258\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uc218\ud559\uc801\uc73c\ub85c\ub294 \uc0c1\uad11\uc120\uc758 \uad74\uc808\ub960 n\u2092 \uc640 \uc774\uc0c1\uad11\uc120\uc758 \uad74\uc808\ub960 n\u2091 \uc758 \ucc28\uc774\ub85c\uc11c <strong>\u0394n = n\u2091 \u2212 n\u2092<\/strong> \ub85c \ud45c\ud604\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774\ubc29\uc131\uc744 \uac00\uc9c4 \ubb3c\uc9c8 \uc548\uc5d0\uc11c\ub294 \uc9c4\ub3d9 \ubc29\ud5a5\uc5d0 \ub530\ub77c \ube5b\uc774 \uc9c4\ud589\ud558\ub294 \uc18d\ub3c4\uac00 \ub2e4\ub974\ubbc0\ub85c, \uadf8 \uacb0\uacfc \uc704\uc0c1\ucc28(\ub9ac\ud0c0\ub370\uc774\uc158)\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc704\uc0c1\ucc28 R \uc740 \ubcf5\uad74\uc808 \u0394n \uacfc \ub450\uaed8 d \uc758 \uacf1, \uc989 <strong>R = \u0394n \u00d7 d<\/strong> \ub85c \ud45c\ud604\ub418\uba70 \ub098\ub178\ubbf8\ud130 \ub2e8\uc704\ub85c \ud3c9\uac00\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uacb0\uc815\uacfc \uace0\ubd84\uc790\uc5d0\uc11c \ubc1c\uc0dd \uc591\uc0c1\uc774 \ub2e4\ub974\ub2e4<\/h3>\n\n\n\n<p>\ucc9c\uc5f0 \ubc29\ud574\uc11d\uc774\ub098 \uc218\uc815\uc740 \uacb0\uc815 \uad6c\uc870 \uc790\uccb4\uc5d0 \uc774\ubc29\uc131\uc774 \uc788\uc5b4 \ubcf8\uc9c8\uc801\uc73c\ub85c \ubcf5\uad74\uc808\uc131\uc744 \uc9c0\ub2d9\ub2c8\ub2e4. \ubc18\uba74 \ubcf8\ub798 \ub4f1\ubc29\uc131\uc778 \uace0\ubd84\uc790 \uc218\uc9c0\ub77c \ud558\ub354\ub77c\ub3c4 \uc131\ud615 \uc2dc\uc758 \ubd84\uc790 \ubc30\ud5a5\uc774\ub098 \uc794\ub958 \uc751\ub825\uc5d0 \uc758\ud574 \ud6c4\ucc9c\uc801\uc73c\ub85c \ubcf5\uad74\uc808\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\uac83\uc774 \uad11\ud559 \uc218\uc9c0\uc5d0\uc11c \ubb38\uc81c\uac00 \ub418\ub294 &#8216;\uc131\ud615\uc5d0\uc11c \ube44\ub86f\ub41c \ubcf5\uad74\uc808&#8217;\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ubcf5\uad74\uc808\uc774 \uc77c\uc5b4\ub098\ub294 \uba54\ucee4\ub2c8\uc998<\/h2>\n\n\n\n<p>\uad11\ud559 \uc218\uc9c0\uc758 \ubcf5\uad74\uc808\uc740 \uae30\uc6d0\uc774 \uc11c\ub85c \ub2e4\ub978 \ub450 \uac00\uc9c0 \uba54\ucee4\ub2c8\uc998\uc774 \ub3d9\uc2dc\uc5d0 \uc9c4\ud589\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubc30\ud5a5 \ubcf5\uad74\uc808 \u2014 \ubd84\uc790\uc1c4\uac00 \ud750\ub984\uc744 \ub530\ub77c \uc815\ub82c\ub41c\ub2e4<\/h3>\n\n\n\n<p>\uc0ac\ucd9c \uc131\ud615\uc5d0\uc11c\ub294 \uc6a9\uc735 \uc218\uc9c0\uac00 \uae08\ud615 \uce90\ube44\ud2f0\ub85c \uace0\uc18d\uc73c\ub85c \ud758\ub7ec \ub4e4\uc5b4\uac11\ub2c8\ub2e4. \uc774\ub54c \uace0\ubd84\uc790\uc1c4\ub294 \uc720\ub3d9 \ubc29\ud5a5\uc73c\ub85c \ub298\uc5b4\ub098\uace0, \ub0c9\uac01\ub418\ub294 \uacfc\uc815\uc5d0\uc11c \uadf8 \ubc30\ud5a5\uc774 &#8216;\ub3d9\uacb0&#8217;\ub429\ub2c8\ub2e4. \ubc30\ud5a5\ub41c \ubd84\uc790\uc1c4\ub294 \uadf8 \ubc29\ud5a5\uacfc \uc218\uc9c1\uc778 \ubc29\ud5a5\uc5d0\uc11c \uad74\uc808\ub960\uc774 \ub2ec\ub77c\uc9c0\ubbc0\ub85c \ubc30\ud5a5 \ubcf5\uad74\uc808\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ubc30\ud5a5 \ubcf5\uad74\uc808\uc740 \ubd84\uc790 \uad6c\uc870 \uc790\uccb4\uc5d0 \uc758\uc874\ud558\ub294 \uace0\uc720 \ubcf5\uad74\uc808\uacfc, \ubc30\ud5a5\ub3c4\uc5d0 \uc758\uc874\ud558\ub294 \uc131\ud615 \uc870\uac74\uc5d0\uc11c \ube44\ub86f\ub41c \uc131\ubd84\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc751\ub825 \ubcf5\uad74\uc808(\uad11\ud0c4\uc131) \u2014 \uc794\ub958 \uc751\ub825\uc774 \uad74\uc808\ub960\uc744 \uc77c\uadf8\ub7ec\ub728\ub9b0\ub2e4<\/h3>\n\n\n\n<p>\uc131\ud615\ud488\uc774 \ub0c9\uac01\ub418\ub294 \uacfc\uc815\uc5d0\uc11c\ub294 \ub450\uaed8 \ucc28\uc774\ub098 \uae08\ud615 \uc628\ub3c4\uc758 \ubd88\uade0\uc77c\ub85c \uc778\ud574 \ub0b4\ubd80\uc5d0 \uc751\ub825\uc774 \uc794\ub958\ud569\ub2c8\ub2e4. \uc751\ub825\uc744 \ubc1b\uc740 \ube44\uc815\uc9c8 \uc218\uc9c0\ub294 \ub4f1\ubc29\uc131\uc774 \ubb34\ub108\uc838 \uc751\ub825\uc758 \ud06c\uae30\uc5d0 \ube44\ub840\ud558\uc5ec \ubcf5\uad74\uc808\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc774\uac83\uc774 \uc751\ub825 \ubcf5\uad74\uc808\uc774\uba70, \uc751\ub825\uc5d0 \ub300\ud55c \ubcf5\uad74\uc808\uc758 \ube44\ub840 \uacc4\uc218\uac00 \uad11\ud0c4\uc131 \uacc4\uc218(C)\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ube0c\ub8e8\uc2a4\ud130 \ubc95\uce59\uc5d0 \ub530\ub77c \ubcf5\uad74\uc808\uc740 \uc8fc\uc751\ub825 \ucc28\uc5d0 \ube44\ub840\ud569\ub2c8\ub2e4. \uad11\ud0c4\uc131 \uacc4\uc218\uc758 \ub2e8\uc704\ub294 Brewsters(1 Brewster = 10\u207b\u00b9\u00b2 Pa\u207b\u00b9)\ub85c \ud45c\ud604\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\uad11\ud559 \uc218\uc9c0\uc758 \ubcf5\uad74\uc808 \ube44\uad50<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"633\" src=\"https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig3_photoelastic_ko-1024x633.png\" alt=\"\" class=\"wp-image-827\" srcset=\"https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig3_photoelastic_ko-1024x633.png 1024w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig3_photoelastic_ko-300x186.png 300w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig3_photoelastic_ko-768x475.png 768w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig3_photoelastic_ko-1536x950.png 1536w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/07\/fig3_photoelastic_ko.png 1580w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\ub300\ud45c\uc801\uc778 \uad11\ud559 \uc218\uc9c0\uc758 \uad11\ud0c4\uc131 \uacc4\uc218 \uae30\uc900\uac12\uc785\ub2c8\ub2e4. \uad6c\uccb4\uc801\uc778 \uac12\uc740 \uadf8\ub808\uc774\ub4dc\u00b7\uce21\uc815 \uc870\uac74\u00b7\ud30c\uc7a5\uc5d0 \ub530\ub77c \ud3ed\uc774 \uc788\uc73c\ubbc0\ub85c, \uc124\uacc4 \uc2dc\uc5d0\ub294 \ubc18\ub4dc\uc2dc \uc0ac\uc6a9 \uadf8\ub808\uc774\ub4dc\uc758 TDS\ub97c \ucc38\uc870\ud558\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uc218\uc9c0<\/th><th>\uad11\ud0c4\uc131 \uacc4\uc218 \uacbd\ud5a5<\/th><th>\ud2b9\uc9d5<\/th><\/tr><\/thead><tbody><tr><td>PMMA<\/td><td>\uc57d \u22124.55 Brewsters(\ube44\uac00\uc18c\ud654)<\/td><td>\uc74c\uc758 \uac12, \uc751\ub825 \ubcf5\uad74\uc808\uc774 \ube44\uad50\uc801 \uc791\uc74c<\/td><\/tr><tr><td>PC<\/td><td>\uc57d 84 Brewsters<\/td><td>PMMA\uc758 \uc57d 10\ubc30. \uc751\ub825\uc5d0 \ub9e4\uc6b0 \ubbfc\uac10<\/td><\/tr><tr><td>COP \/ COC<\/td><td>PMMA\ubcf4\ub2e4 \uc791\uc740 \ubd80\ub958<\/td><td>\uc800\uc751\ub825 \ubcf5\uad74\uc808\ub85c \uad11\ud53d\uc5c5 \uc6a9\ub3c4\uc5d0 \ub110\ub9ac \ubcf4\uae09<\/td><\/tr><tr><td>PS<\/td><td>\uc911\uac04 \uc815\ub3c4<\/td><td>\ubc30\ud5a5 \ubcf5\uad74\uc808\uc774 \ud07c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><a href=\"https:\/\/wp.optics.arizona.edu\/optomech\/wp-content\/uploads\/sites\/53\/2016\/10\/S.H.Lu_Plastic-Optics-Tutorial.pdf\">Opti 521 Plastic Optical Materials Tutorial (Univ. of Arizona)<\/a>\u3001<\/p>\n\n\n\n<p>PC\ub294 \ud22c\uba85\uc131\u00b7\ub0b4\uc5f4\uc131\u00b7\uce58\uc218 \uc548\uc815\uc131\uc774 \uc6b0\uc218\ud55c \ubc18\uba74, \uad11\ud0c4\uc131 \uacc4\uc218\uac00 \ucee4\uc11c \uc751\ub825 \ubcf5\uad74\uc808\uc774 \ubc1c\uc0dd\ud558\uae30 \uc27d\uae30 \ub54c\ubb38\uc5d0 \uad11\ub514\uc2a4\ud06c \ud53d\uc5c5 \ub80c\uc988\ucc98\ub7fc \ud3b8\uad11\uc744 \ub2e4\ub8e8\ub294 \uc6a9\ub3c4\uc5d0\uc11c\ub294 \uc124\uacc4 \ub9c8\uc9c4 \ud655\ubcf4\uac00 \uacfc\uc81c\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ubcf5\uad74\uc808\uc774 \uc77c\uc73c\ud0a4\ub294 \uc2e4\uc9c8\uc801 \ubb38\uc81c<\/h2>\n\n\n\n<p>\ubcf5\uad74\uc808\uc740 \ud3b8\uad11\uc744 \ub2e4\ub8e8\ub294 \uad11\ud559\uacc4\uc5d0\uc11c \uad6c\uccb4\uc801\uc778 \uc131\ub2a5 \uc800\ud558\ub85c \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc561\uc815 \ub514\uc2a4\ud50c\ub808\uc774<\/h3>\n\n\n\n<p>\uc561\uc815 \ud328\ub110\uc740 \ud3b8\uad11\uc744 \uc81c\uc5b4\ud558\uc5ec \ud654\uc0c1\uc744 \ud45c\uc2dc\ud569\ub2c8\ub2e4. \uad11\ud559 \ud544\ub984\uc774\ub098 \uc804\uba74 \ud328\ub110\uc5d0 \ubcf5\uad74\uc808\uc774 \uc788\uc73c\uba74 \uc0c9 \uc5bc\ub8e9\u00b7\ucf58\ud2b8\ub77c\uc2a4\ud2b8 \uc800\ud558\u00b7\uc774\uc911\uc0c1\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc2a4\ub9c8\ud2b8\ud3f0\u00b7\ud0dc\ube14\ub9bf\u00b7TV \ub4f1 \ub514\uc2a4\ud50c\ub808\uc774\uc6a9 \uad11\ud559 \uc218\uc9c0\uc5d0\uc11c\ub294 \uc800\ubcf5\uad74\uc808\uc774 \uc804\uc81c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uad11\ud53d\uc5c5 \ub80c\uc988<\/h3>\n\n\n\n<p>CD\u00b7DVD\u00b7Blu-ray \uac19\uc740 \uad11\ub514\uc2a4\ud06c\uc758 \uc77d\uae30\u00b7\uc4f0\uae30\uc5d0\ub294 \ud30c\uc7a5\uc774 \uc9e7\uc740 \ub808\uc774\uc800\uad11\uacfc \ud3b8\uad11 \uc81c\uc5b4\uac00 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub80c\uc988 \ub0b4\uc5d0 \ubcf5\uad74\uc808\uc774 \uc788\uc73c\uba74 \ucd08\uc810 \uc704\uce58\uac00 \uc5b4\uae0b\ub098 \uc77d\uae30 \uc624\ub958\ub098 \uc4f0\uae30 \ubd88\ub7c9\uc758 \uc6d0\uc778\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">HUD\uc640 AR \uae00\ub798\uc2a4<\/h3>\n\n\n\n<p>\ud5e4\ub4dc\uc5c5 \ub514\uc2a4\ud50c\ub808\uc774(HUD)\ub098 AR \uae00\ub798\uc2a4\ub294 \ud5c8\uc0c1 \ud22c\uc601\uc774\ub098 \ub3c4\uad11\ud310\uc5d0\uc11c \ud3b8\uad11\uc744 \ub9ce\uc774 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud45c\uc2dc \uc18c\uc790\uc5d0\uc11c \ub208\uc5d0 \ub3c4\ub2ec\ud558\uae30\uae4c\uc9c0 \uac1c\uc7ac\ud558\ub294 \uc218\uc9c0 \ubd80\ud488\uc5d0 \ubcf5\uad74\uc808\uc774 \uc788\uc73c\uba74 \ud718\ub3c4 \uc5bc\ub8e9\u00b7\uc0c1\uc758 \ubc88\uc9d0\u00b7\uc0c9 \uc2dc\ud504\ud2b8\uc640 \uac19\uc740 \ud45c\uc2dc \ud488\uc704 \uc800\ud558\ub97c \ucd08\ub798\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubc18\ub3c4\uccb4\u00b7FPD \uc81c\uc870 \uc7a5\uce58\uc758 \uad11\ud559 \ubd80\ud488<\/h3>\n\n\n\n<p>\ubc18\ub3c4\uccb4 \ub178\uad11 \uc7a5\uce58\ub098 FPD \uc81c\uc870 \uc7a5\uce58\uc758 \uac80\uc0ac \uad11\ud559\uacc4\ub3c4 \ud3b8\uad11\uc744 \ub2e4\ub8e8\uae30 \ub54c\ubb38\uc5d0 \uad11\ud559 \uc218\uc9c0 \ubd80\ud488\uc758 \ubcf5\uad74\uc808 \uad00\ub9ac\uac00 \uc694\uad6c\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\uc0ac\ucd9c \uc131\ud615\uc5d0\uc11c \ubcf5\uad74\uc808\uc744 \uc5b5\uc81c\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p>\uad11\ud559 \uc218\uc9c0\uc758 \uc0ac\ucd9c \uc131\ud615\uc5d0\uc11c\ub294 \ubc30\ud5a5 \ubcf5\uad74\uc808\uacfc \uc751\ub825 \ubcf5\uad74\uc808\uc744 \ubaa8\ub450 \uc5b5\uc81c\ud558\ub294 \uc811\uadfc\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc131\ud615 \uc870\uac74\uc758 \ucd5c\uc801\ud654<\/h3>\n\n\n\n<p>\uc8fc\uc694 \ub300\ucc45\uc740 \ub2e4\uc74c 5\uac00\uc9c0\ub85c \uc9d1\uc57d\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc218\uc9c0 \uc628\ub3c4\ub97c \ub192\uac8c \uc124\uc815\ud558\uc5ec \uc810\ub3c4\ub97c \ub0ae\ucd94\uace0 \uc720\ub3d9 \ubc30\ud5a5\uc744 \uc800\uac10\ud55c\ub2e4<\/li>\n\n\n\n<li>\uae08\ud615 \uc628\ub3c4\ub97c \ub192\uac8c \uc720\uc9c0\ud558\uc5ec \uae09\ub0c9\uc5d0 \uc758\ud55c \uc751\ub825 \ub3d9\uacb0\uc744 \ubc29\uc9c0\ud55c\ub2e4<\/li>\n\n\n\n<li>\ucda9\uc804 \uc18d\ub3c4\ub97c \ub290\ub9ac\uac8c \uc124\uc815\ud558\uc5ec \uc804\ub2e8\uc5d0 \uc758\ud55c \ubd84\uc790 \ubc30\ud5a5\uc744 \uc644\ud654\ud55c\ub2e4<\/li>\n\n\n\n<li>\ubcf4\uc555 \uc2dc\uac04\u00b7\ub0c9\uac01 \uc2dc\uac04\uc744 \ucd5c\uc801\ud654\ud558\uc5ec \uc794\ub958 \uc751\ub825\uc744 \uc800\uac10\ud55c\ub2e4<\/li>\n\n\n\n<li>\uac8c\uc774\ud2b8 \uc704\uce58\u00b7\ud615\uc0c1\uc744 \uc7ac\uac80\ud1a0\ud558\uc5ec \uc720\ub3d9 \ubc30\ud5a5\uc758 \ubc29\ud5a5\uacfc \ubd84\ud3ec\ub97c \uc81c\uc5b4\ud55c\ub2e4<\/li>\n<\/ul>\n\n\n\n<p>\uc131\ud615 \uc870\uac74\uc758 \ud29c\ub2dd\uc740 \ud2b8\ub808\uc774\ub4dc\uc624\ud504\uac00 \ub9ce\uc544, \ubcf5\uad74\uc808\uc744 \ub0ae\ucd94\uba74 \ub2e4\ub978 \ubd88\ub7c9(\uc2f1\ud06c \ub9c8\ud06c\u00b7\uc1fc\ud2b8 \uc20f)\uc774 \uc0dd\uae30\ub294 \uacbd\uc6b0\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc218\uc9c0 \uc120\uc815\uc774 \ucd5c\uc885\uc801\uc778 \uacb0\uc815 \uc694\uc778<\/h3>\n\n\n\n<p>\uc131\ud615 \uc870\uac74\ub9cc\uc73c\ub85c \ubcf5\uad74\uc808\uc744 \uc5b5\uc81c\ud558\ub294 \ub370\uc5d0\ub294 \ud55c\uacc4\uac00 \uc788\uc5b4, \uc6a9\ub3c4\uc5d0 \ub9de\uac8c <strong>\uc800\ubcf5\uad74\uc808 \uc218\uc9c0<\/strong>\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \ubcf8\uc9c8\uc801\uc778 \ud574\uacb0\ucc45\uc774 \ub429\ub2c8\ub2e4. \uad11\ud559 \uadf8\ub808\uc774\ub4dc\uc758 COP\/COC, \uc800\ubcf5\uad74\uc808 \uc124\uacc4\uac00 \uc801\uc6a9\ub41c PC \ucf54\ud3f4\ub9ac\uba38, \uc804\uc6a9 \uc124\uacc4 \uc218\uc9c0 \ub4f1\uc774 \uc120\ud0dd\uc9c0\ub85c \ub9c8\ub828\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uce21\uc815\uacfc \ud3c9\uac00<\/h3>\n\n\n\n<p>\uc218\uc9c0\uc758 \uad74\uc808\ub960 \uce21\uc815\uc740 JIS K 7142:2014(\ud50c\ub77c\uc2a4\ud2f1\u2212\uad74\uc808\ub960 \uce21\uc815 \ubc29\ubc95)\uc73c\ub85c \ud45c\uc900\ud654\ub418\uc5b4 \uc788\uc73c\uba70, \uc544\ubca0 \uad74\uc808\uacc4\ub97c \uc774\uc6a9\ud55c \uc784\uacc4\uac01\ubc95\uc774 \uc8fc\uc694 \uae30\ubc95\uc785\ub2c8\ub2e4(<a href=\"https:\/\/kikakurui.com\/k7\/K7142-2014-01.html\">JIS K 7142:2014<\/a>). \ubcf5\uad74\uc808\u00b7\ub9ac\ud0c0\ub370\uc774\uc158\uc758 \uc815\ub7c9 \ud3c9\uac00\uc5d0\ub294 \ud3b8\uad11 \ud604\ubbf8\uacbd\uc774\ub098 \uc704\uc0c1\ucc28\uacc4\uac00 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Iupizeta EP\uc758 \uc800\ubcf5\uad74\uc808 \uc124\uacc4<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ubd84\uc790 \uc124\uacc4\ub85c \uc800\ubcf5\uad74\uc808\uc744 \uc2e4\ud604<\/h3>\n\n\n\n<p>\ubbf8\uc4f0\ube44\uc2dc\uac00\uc2a4\ud654\ud559\uc758 \uad11\ud559 \uc218\uc9c0 &#8216;Iupizeta EP&#8217;\ub294 \ud3f4\ub9ac\uce74\ubcf4\ub124\uc774\ud2b8 \uad6c\uc870\ub97c \uc8fc\uace8\uaca9\uc73c\ub85c \ud558\uba74\uc11c \ud2b9\uc218\ud55c \ubd84\uc790 \uc124\uacc4\ub97c \ud1b5\ud574 \ubcf5\uad74\uc808\uc744 \uadf9\uc18c\ud654\ud558\ub294 \ub370 \uc131\uacf5\ud55c \uad11\ud559 \uc218\uc9c0\uc785\ub2c8\ub2e4. \uad74\uc808\ub960\uc758 \uc774\ubc29\uc131\uc744 \uc5b5\uc81c\ud558\ub294 \ub3c5\uc790\uc801\uc778 \ubd84\uc790 \uc124\uacc4\uc5d0 \uc758\ud574 \ubc88\uc9d0 \uc5c6\ub294 \uc120\uba85\ud55c \ud654\uc9c8\uc744 \uc5bb\uc744 \uc218 \uc788\ub294 \uac83\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\u25bc\ub300\ud45c \uadf8\ub808\uc774\ub4dc(\ubc1c\ucdcc)<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uadf8\ub808\uc774\ub4dc<\/th><th>\uad74\uc808\ub960(nd)<\/th><th>\uc544\ubca0\uc218(\u03bdd)<\/th><th>Tg (\u2103)<\/th><\/tr><\/thead><tbody><tr><td>EP-4500<\/td><td>1.616<\/td><td>25.8<\/td><td>145<\/td><\/tr><tr><td>EP-5000<\/td><td>1.636<\/td><td>23.9<\/td><td>145<\/td><\/tr><tr><td>EP-6000<\/td><td>1.640<\/td><td>23.5<\/td><td>145<\/td><\/tr><tr><td>EP-8000<\/td><td>1.661<\/td><td>20.4<\/td><td>140<\/td><\/tr><tr><td>EP-9000<\/td><td>1.671<\/td><td>19.2<\/td><td>140<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u203b \uce21\uc815\uac12\uc774\uba70 \uaddc\uaca9\uac12\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uace0\uad74\uc808\ub960\u00b7\uc800\ubcf5\uad74\uc808\u00b7\uace0\ub0b4\uc5f4\uc758 \uc0bc\uc704\uc77c\uccb4<\/h3>\n\n\n\n<p>\uad11\ud559 \uc218\uc9c0\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c &#8216;\uad74\uc808\ub960\uc744 \ub192\uc774\uba74 \ubcf5\uad74\uc808\ub3c4 \ucee4\uc9c4\ub2e4&#8217;, &#8216;\ub0b4\uc5f4\uc131\uc744 \ub192\uc774\uba74 \uc131\ud615\uc131\uc774 \ub5a8\uc5b4\uc9c4\ub2e4&#8217;\uc640 \uac19\uc740 \ud2b8\ub808\uc774\ub4dc\uc624\ud504\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. Iupizeta EP\ub294 \uace0\uad74\uc808\ub960(\ucd5c\ub300 nd 1.671)\uacfc \uc800\ubcf5\uad74\uc808, Tg 140\u301c145\u2103\uc758 \ub0b4\uc5f4\uc131\uc744 \uc591\ub9bd\ud558\ub294 \uc124\uacc4\uac00 \ud2b9\uc9d5\uc73c\ub85c, \uc2a4\ub9c8\ud2b8\ud3f0 \uce74\uba54\ub77c \ub80c\uc988, HUD, AR \uae00\ub798\uc2a4, \ucc28\ub7c9\uc6a9 \uad11\ud559\uacc4\ucc98\ub7fc \ud3b8\uad11 \uc81c\uc5b4\uac00 \ud544\uc694\ud558\uba74\uc11c \ubc1c\uc5f4 \ud658\uacbd\uc5d0\ub3c4 \ub178\ucd9c\ub418\ub294 \uc6a9\ub3c4\ub97c \uace0\ub824\ud55c \ub77c\uc778\uc5c5\uc73c\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\uc815\ub9ac<\/h2>\n\n\n\n<p>\ubcf5\uad74\uc808\uc740 \ubc30\ud5a5 \ubcf5\uad74\uc808\uacfc \uc751\ub825 \ubcf5\uad74\uc808(\uad11\ud0c4\uc131)\uc758 \ub450 \uacc4\ud1b5\uc73c\ub85c \ubc1c\uc0dd\ud558\uba70, \uad11\ud559 \uc218\uc9c0\uc758 \uc0c1 \ud488\uc704\ub97c \uc9c1\uc811\uc801\uc73c\ub85c \uc88c\uc6b0\ud569\ub2c8\ub2e4. \uc218\uc9c0 \uc120\uc815\uc5d0\uc11c\ub294 \uad11\ud0c4\uc131 \uacc4\uc218\ub97c \ud3ec\ud568\ud55c \uad11\ud559 \ubb3c\uc131\uc758 \ud30c\uc545\uc774 \uc911\uc694\ud558\uba70, \uc131\ud615 \uc870\uac74\uc758 \ucd5c\uc801\ud654\uc640 \uc800\ubcf5\uad74\uc808 \uc218\uc9c0\uc758 \ucc44\ud0dd\uc774 \uc591\ub300 \ucd95\uc785\ub2c8\ub2e4. \uace0\uad74\uc808\ub960\u00b7\uc800\ubcf5\uad74\uc808\u00b7\uace0\ub0b4\uc5f4\uc744 \ub3d9\uc2dc\uc5d0 \uc694\uad6c\ud558\ub294 \uad11\ud559 \uc6a9\ub3c4\uc5d0\ub294 \uc124\uacc4 \ub9c8\uc9c4\uc744 \ud655\ubcf4\ud558\uae30 \uc26c\uc6b4 \uc804\uc6a9 \uc124\uacc4 \uad11\ud559 \uc218\uc9c0\uac00 \ud604\uc2e4\uc801\uc778 \ud574\ubc95\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Iupizeta EP\uc5d0 \ub300\ud558\uc5ec<\/h2>\n\n\n\n<p>Iupizeta EP\ub294 \ubbf8\uc4f0\ube44\uc2dc\uac00\uc2a4\ud654\ud559\uc774 \uac1c\ubc1c\ud55c \uad11\ud559 \uc218\uc9c0\ub85c, \uad74\uc808\ub960 1.616\u301c1.671, \uc544\ubca0\uc218 19.2\u301c25.8, Tg 140\u301c145\u2103\ub77c\ub294 \ud3ed\ub113\uc740 \uad11\ud559\u00b7\uc5f4 \ubb3c\uc131 \ubc94\uc704\uc5d0 \ub354\ud574 \ub3c5\uc790 \ubd84\uc790 \uc124\uacc4\uc5d0 \uc758\ud55c \uc800\ubcf5\uad74\uc808\uc774 \ud2b9\uc7a5\uc810\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc0c1\uc138\ud55c \ubb3c\uc131 \ub370\uc774\ud130\ub098 \uc0d8\ud50c \uc81c\uacf5\uc5d0 \uad00\ud55c \ubb38\uc758\ub294 \uacf5\uc2dd \uc0ac\uc774\ud2b8\uc758 \ubb38\uc758 \uc591\uc2dd\uc744 \ud1b5\ud574 \ubd80\ub2f4 \uc5c6\uc774 \uc5f0\ub77d \uc8fc\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n\n\n\n<p><a href=\"https:\/\/iupizeta.mgc.co.jp\/\">Iupizeta EP \uacf5\uc2dd \uc0ac\uc774\ud2b8<\/a><\/p>\n","protected":false},"featured_media":729,"template":"","meta":{"_acf_changed":false,"_locale":"ko_KR","_original_post":"https:\/\/iupizeta.mgc.co.jp\/?post_type=column&p=707"},"column_tax":[52],"class_list":["post-812","column","type-column","status-publish","has-post-thumbnail","hentry","column_tax-basics","ko-KR"],"acf":[],"_links":{"self":[{"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/column\/812","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/column"}],"about":[{"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/types\/column"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/media\/729"}],"wp:attachment":[{"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/media?parent=812"}],"wp:term":[{"taxonomy":"column_tax","embeddable":true,"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/column_tax?post=812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}