{"id":144,"date":"2018-06-22T20:28:00","date_gmt":"2018-06-22T20:28:00","guid":{"rendered":"https:\/\/arisvisionmexico.com\/cdmx\/index.php\/2018\/06\/22\/el-ojo-maravilla-evolutiva\/"},"modified":"2022-04-19T07:27:57","modified_gmt":"2022-04-19T07:27:57","slug":"el-ojo-maravilla-evolutiva","status":"publish","type":"post","link":"https:\/\/arisvisionmexico.com\/cdmx\/2018\/06\/el-ojo-maravilla-evolutiva\/","title":{"rendered":"El ojo: maravilla evolutiva"},"content":{"rendered":"<div style=\"text-align: justify; text-justify: inter-ideograph;\"><span style=\"color: #333333; font-family: &quot;tahoma&quot; , sans-serif; mso-fareast-font-family: Tahoma;\">La naturaleza ha dotado al reino animal de los sentidos como una herramienta para acceder a su entorno y poder analizarlo mediante el sistema nervioso. De ellos, la visi\u00f3n es uno los perif\u00e9ricos de entrada m\u00e1s complejos e importantes, sobre todo esto \u00faltimo para aquellos que gustamos de mirar las estrellas. Todos los sistemas \u00f3pticos que el hombre ha creado tienen por finalidad \u00faltima superar las limitaciones de nuestro sistema de visi\u00f3n, de poder ver aquello que est\u00e1 fuera del alcance de nuestra vista, ya sea porque es muy peque\u00f1o, est\u00e1 muy lejos o es \u201cinvisible\u201d para nuestros ojos. Pero ninguno de ellos tendr\u00eda sentido sin ojos para mirar a trav\u00e9s de ellos, as\u00ed un microscopio, un telescopio para captar luz visibles o frecuencias fuera de nuestra percepci\u00f3n, ser\u00edan in\u00fatiles sin ojos, he aqu\u00ed el sentido de este art\u00edculo.<o:p><\/o:p><\/span><\/div>\n<div style=\"text-align: justify; text-justify: inter-ideograph;\"><span style=\"color: #333333; font-family: &quot;tahoma&quot; , sans-serif; mso-fareast-font-family: Tahoma;\"><o:p><br \/>\n<\/o:p><\/span><\/div>\n<div style=\"clear: both; text-align: center;\"><\/div>\n<div style=\"clear: both; text-align: center;\"><a href=\"https:\/\/3.bp.blogspot.com\/-X_lFvuwjZ9E\/Wx803CQkKeI\/AAAAAAAABpc\/ADTDC8Tf86YrzYAgHZJTmG7n_WSjcOG_QCLcBGAs\/s1600\/tratamiento-para-el-queratocono.jpg\" style=\"margin-left: 1em; margin-right: 1em;\"><img loading=\"lazy\" decoding=\"async\" border=\"0\" data-original-height=\"438\" data-original-width=\"1168\" height=\"120\" src=\"https:\/\/3.bp.blogspot.com\/-X_lFvuwjZ9E\/Wx803CQkKeI\/AAAAAAAABpc\/ADTDC8Tf86YrzYAgHZJTmG7n_WSjcOG_QCLcBGAs\/s320\/tratamiento-para-el-queratocono.jpg\" width=\"320\"><\/a><\/div>\n<div style=\"text-align: justify; text-justify: inter-ideograph;\"><span style=\"color: #333333; font-family: &quot;tahoma&quot; , sans-serif; mso-fareast-font-family: Tahoma;\"><o:p><br \/>\n<\/o:p><\/span><\/div>\n<div style=\"text-align: justify; text-justify: inter-ideograph;\"><span style=\"color: #333333; font-family: &quot;tahoma&quot; , sans-serif; mso-fareast-font-family: Tahoma;\">Caracter\u00edsticas del ojo humano<o:p><\/o:p><\/span><\/div>\n<div style=\"text-align: justify; text-justify: inter-ideograph;\"><\/div>\n<div style=\"text-align: justify; text-justify: inter-ideograph;\"><span style=\"color: #333333; font-family: &quot;tahoma&quot; , sans-serif; mso-fareast-font-family: Tahoma;\">El ojo, tambi\u00e9n llamado globo ocular, es un \u00f3rgano esf\u00e9rico de aproximadamente 2,5 cm. de di\u00e1metro. Se caracteriza por la habilidad de captar y transformar los cambios de luz en impulsos el\u00e9ctricos que son transmitidos y procesados por el cerebro. Dem\u00e1s est\u00e1 decirlo que los seres humanos poseemos un par de ojos, su posici\u00f3n en el rostro permite una visi\u00f3n estereosc\u00f3pica. Ello implica que al integrarse las dos im\u00e1genes captadas como una sola por el cerebro, este la perciba en tres dimensiones.<o:p><\/o:p><\/span><\/div>\n<div style=\"text-align: justify; text-justify: inter-ideograph;\"><\/div>\n<div style=\"text-align: justify; text-justify: inter-ideograph;\"><span style=\"color: #333333; font-family: &quot;tahoma&quot; , sans-serif; mso-fareast-font-family: Tahoma;\">Nuestra visi\u00f3n es adem\u00e1s \u201ca color\u201d, es decir, captamos y diferenciamos un abanico de longitudes de ondas electromagn\u00e9ticas (luz) que van desde 400 a 700 nm (nan\u00f3metros). A primera vista, esto puede parecernos lo m\u00e1s normal del mundo, sin embargo, muchos animales tienen la capacidad de captar otras longitudes de onda, pudiendo ver colores que no son percibidos por nosotros. Tambi\u00e9n los hay que ven solo en una gama de grises, que van desde el blanco al negro, perdiendo sentido el concepto de color.<o:p><\/o:p><\/span><\/div>\n<div style=\"text-align: justify; text-justify: inter-ideograph;\"><\/div>\n<div style=\"clear: both; text-align: center;\"><a href=\"https:\/\/3.bp.blogspot.com\/-5rog5bqR7TE\/Wx808jVcKUI\/AAAAAAAABpg\/lpnPo_eKJ30OKckGYTX9kA12uk_SBeejgCLcBGAs\/s1600\/young-woman-1149643_960_720.jpg\" style=\"margin-left: 1em; margin-right: 1em;\"><img loading=\"lazy\" decoding=\"async\" border=\"0\" data-original-height=\"640\" data-original-width=\"960\" height=\"213\" src=\"https:\/\/3.bp.blogspot.com\/-5rog5bqR7TE\/Wx808jVcKUI\/AAAAAAAABpg\/lpnPo_eKJ30OKckGYTX9kA12uk_SBeejgCLcBGAs\/s320\/young-woman-1149643_960_720.jpg\" width=\"320\"><\/a><\/div>\n<div style=\"text-align: justify; text-justify: inter-ideograph;\"><span style=\"color: #333333; font-family: &quot;tahoma&quot; , sans-serif; mso-fareast-font-family: Tahoma;\">Nuestros ojos son una puerta a la visi\u00f3n del Cosmos, a sus maravillas y misterios. Simplemente el Universo se abre paso a trav\u00e9s de ellos hasta nuestro cerebro y deja su impronta, fomentando nuestra curiosidad e inter\u00e9s por tratar de comprenderlo&#8230;<o:p><\/o:p><\/span><\/div>\n<div style=\"text-align: justify; text-justify: inter-ideograph;\"><\/div>\n<div style=\"text-align: justify; text-justify: inter-ideograph;\"><span style=\"color: #333333; font-family: &quot;tahoma&quot; , sans-serif; mso-fareast-font-family: Tahoma;\">Informaci\u00f3n de\u2026 https:\/\/goo.gl\/qvVQxD<o:p><\/o:p><\/span><\/div>\n","protected":false},"excerpt":{"rendered":"<p>La naturaleza ha dotado al reino animal de los sentidos como una herramienta para acceder a su entorno y poder analizarlo mediante el sistema nervioso. De ellos, la visi\u00f3n es uno los perif\u00e9ricos de entrada m\u00e1s complejos e importantes, sobre todo esto \u00faltimo para aquellos que gustamos de mirar las estrellas. Todos los sistemas \u00f3pticos [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-144","post","type-post","status-publish","format-standard","hentry","category-atencion-y-cuidado"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/arisvisionmexico.com\/cdmx\/wp-json\/wp\/v2\/posts\/144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arisvisionmexico.com\/cdmx\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/arisvisionmexico.com\/cdmx\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/arisvisionmexico.com\/cdmx\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/arisvisionmexico.com\/cdmx\/wp-json\/wp\/v2\/comments?post=144"}],"version-history":[{"count":2,"href":"https:\/\/arisvisionmexico.com\/cdmx\/wp-json\/wp\/v2\/posts\/144\/revisions"}],"predecessor-version":[{"id":1828,"href":"https:\/\/arisvisionmexico.com\/cdmx\/wp-json\/wp\/v2\/posts\/144\/revisions\/1828"}],"wp:attachment":[{"href":"https:\/\/arisvisionmexico.com\/cdmx\/wp-json\/wp\/v2\/media?parent=144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/arisvisionmexico.com\/cdmx\/wp-json\/wp\/v2\/categories?post=144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/arisvisionmexico.com\/cdmx\/wp-json\/wp\/v2\/tags?post=144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}