{"id":18259,"date":"2026-07-11T04:09:59","date_gmt":"2026-07-11T04:09:59","guid":{"rendered":"https:\/\/ferrisoptical.com\/?post_type=product&#038;p=18259"},"modified":"2026-07-11T04:30:28","modified_gmt":"2026-07-11T04:30:28","slug":"nidek-ark-1a-autorrefractometro-queratometro","status":"publish","type":"product","link":"https:\/\/ferrisoptical.com\/es\/product\/nidek-ark-1a-autorefractor-keratometer\/","title":{"rendered":"Autorefractor y Querat\u00f3metro Nidek ARK-1a"},"content":{"rendered":"<div style=\"margin-top: 0.5em; margin-bottom: 0.5em;\">El Auto Ref\/Querat\u00f3metro NIDEK ARK-1a est\u00e1 dise\u00f1ado espec\u00edficamente para cl\u00ednicas de optometr\u00eda modernas, proporcionando mediciones de refracci\u00f3n y queratometr\u00eda r\u00e1pidas y precisas. Adem\u00e1s de datos refractivos precisos, ofrece una f\u00e1cil evaluaci\u00f3n de opacidades con im\u00e1genes de retroiluminaci\u00f3n y pruebas de acomodaci\u00f3n objetivas y amigables para el paciente, optimizando las pruebas previas y apoyando una atenci\u00f3n de alta calidad para cada paciente.<\/div>\n<div style=\"margin-top: 0.5em; margin-bottom: 0.5em;\"><\/div>\n<div style=\"margin-top: 0.5em; margin-bottom: 0.5em;\">\n<div style=\"height: 0px; overflow: hidden; padding-top: 56.25%; position: relative; width: 100%;\"><iframe style=\"position: absolute; top: 0px; left: 0px; width: 100%; height: 100%;\" title=\"Reproductor de video de YouTube\" src=\"https:\/\/tube.rvere.com\/embed?v=GoBc0LPElYU\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><br \/>\n<\/iframe><\/div>\n<\/div>\n<h2 style=\"margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"font-weight: bold;\">CARACTER\u00cdSTICAS<\/span><\/h2>\n<ul style=\"margin-block: 1em;\">\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"font-weight: bold;\">Imagen de zona pupilar amplia: Mide amplio<\/span>refacci\u00f3n perif\u00e9rica (hasta 6 mm), lo que permite a los optometristas comparar la refracci\u00f3n perif\u00e9rica y central para una evaluaci\u00f3n m\u00e1s completa.<\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"font-weight: bold;\">SLD y CCD de alta sensibilidad: \u00f3pticas avanzadas combinan un<\/span> Diodo S\u00faper Luminiscente (SLD) con un sensor CCD sensible \u2014mejorando la precisi\u00f3n de la medici\u00f3n incluso en cataratas densas.<\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"font-weight: bold;\">Nebulizaci\u00f3n \u00f3ptima: Minimiza la acomodaci\u00f3n y asegura que los pacientes puedan ver claramente el objetivo, entregando resultados precisos incluso en casos de<\/span> astigmatismo elevado.<\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"font-weight: bold;\">Evaluaci\u00f3n de opacidad por retroiluminaci\u00f3n: Permite a los optometristas observar f\u00e1cilmente las opacidades en los medios \u00f3pticos para la detecci\u00f3n temprana de cataratas y el pre-screening.<\/span>.<\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"font-weight: bold;\">Pruebas de acomodaci\u00f3n amigables para el paciente: Mide objetivamente la acomodaci\u00f3n mientras el paciente enfoca de lejos a cerca, apoyando evaluaciones de visi\u00f3n pedi\u00e1trica y binocular en la cl\u00ednica de optometr\u00eda.<\/span>.<\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"font-weight: bold;\">Queratometr\u00eda con anillo de mire: Utiliza un dise\u00f1o de anillo de mire para reducir los artefactos de los p\u00e1rpados y proporcionar a los optometristas una medici\u00f3n fiable de la curvatura corneal.<\/span>ts.<\/li>\n<\/ul>\n<h2 style=\"margin-top: 1em; margin-bottom: 0.5em;\">\u00bfPor qu\u00e9 las cl\u00ednicas eligen el Nidek ARK-1a?<\/h2>\n<ul style=\"margin-block: 1em;\">\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Queratometr\u00eda de 9 puntos: M<\/span><span style=\"color: #666666;\">curvatura corneal APS sobre un \u00e1rea m\u00e1s amplia que los sistemas est\u00e1ndar de 4 puntos, proporcionando a los optometristas datos m\u00e1s ricos para la adaptaci\u00f3n de lentes de contacto, c\u00e1lculos de LIO y cribado de cirug\u00eda refractiva.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Seguimiento y disparo autom\u00e1ticos: T<\/span><span style=\"color: #666666;\">los bastidores mueven la pupila y capturan mediciones autom\u00e1ticamente, reduciendo el tiempo en la silla y la variabilidad del operador en cl\u00ednicas de optometr\u00eda concurridas.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Amplio rango de refracci\u00f3n: Cubre<\/span><span style=\"color: #666666;\"> esfera de -25.00 D a +25.00 D y cilindro de hasta \u00b110.00 D, lo que hace que el ARK-1a sea adecuado para pacientes de optometr\u00eda con prescripciones est\u00e1ndar y altas.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Pantalla LCD a color con mapa queratom\u00e9trico: Visualizaci\u00f3n instant\u00e1nea<\/span><span style=\"color: #666666;\">esfera, cilindro, eje y un mapa queratom\u00e9trico simulado, lo que brinda a los optometristas y al personal una visi\u00f3n clara de la regularidad corneal y los datos refractivos.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Compatible con for\u00f3pteros Nidek RT:<\/span><span style=\"color: #666666;\"> La salida serie RS-232C permite la transferencia directa de datos a los for\u00f3pteros motorizados Nidek, optimizando su flujo de trabajo de refracci\u00f3n y reduciendo el tiempo de examen.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Medici\u00f3n r\u00e1pida y consistente: C<\/span><span style=\"color: #666666;\">captura ambos ojos en segundos, manteniendo un alto rendimiento y precisi\u00f3n y repetibilidad, ideal para cl\u00ednicas de optometr\u00eda con mucho trabajo.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Historial cl\u00ednico comprobado: T<\/span><span style=\"color: #666666;\">La serie ARK-1 es confiada por optometristas en todo el mundo por su rendimiento fiable y preciso en entornos de pr\u00e1ctica de alto volumen.<\/span><\/li>\n<\/ul>\n<h2 style=\"margin-top: 1em; margin-bottom: 0.5em;\">Aplicaciones cl\u00ednicas<\/h2>\n<ul style=\"margin-block: 1em;\">\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Refracci\u00f3n objetiva pre-prueba<\/span><span style=\"color: #666666;\">Proporciona una prescripci\u00f3n inicial para la refracci\u00f3n subjetiva manifiesta, ayudando a los optometristas a reducir el tiempo en el sill\u00f3n y optimizar el proceso de examen.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Cartograf\u00eda de curvatura corneal de 9 puntos: Ideal<\/span><span style=\"color: #666666;\"> para la adaptaci\u00f3n de lentes de contacto r\u00edgidas y blandas permeables al gas que requiere una cobertura detallada de la lectura K en toda la c\u00f3rnea.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Queratometr\u00eda prequir\u00fargica de cataratas: Entrega<\/span><span style=\"color: #666666;\"> lecturas de K de referencia para respaldar c\u00e1lculos de potencia de LIO precisos y la planificaci\u00f3n quir\u00fargica en cl\u00ednicas de optometr\u00eda.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Examen de detecci\u00f3n de cirug\u00eda refractiva: Combina<\/span><span style=\"color: #666666;\"> curvatura corneal y refracci\u00f3n objetiva para una evaluaci\u00f3n eficiente de candidatos a LASIK y PRK en la cl\u00ednica de optometr\u00eda.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Carriles de alto volumen y dirigidos por t\u00e9cnicos: A<\/span><span style=\"color: #666666;\">La captura autom\u00e1tica permite una pre-prueba r\u00e1pida y consistente, minimizando la participaci\u00f3n del examinador y apoyando un flujo cl\u00ednico eficiente para los optometristas.<\/span><\/li>\n<\/ul>\n<h2 style=\"margin-top: 1em; margin-bottom: 0.5em;\">Para qui\u00e9n es esto<\/h2>\n<ul style=\"margin-block: 1em;\">\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Pr\u00e1cticas de optometr\u00eda<\/span><span style=\"color: #666666;\"> actualizaci\u00f3n a queratometr\u00eda de 9 puntos: ideal para cl\u00ednicas que pasan de autorrefract\u00f3metros antiguos o de menor especificaci\u00f3n, disponible a precio de segunda mano con garant\u00eda para su tranquilidad.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Cl\u00ednicas de<\/span><span style=\"color: #666666;\"> neces.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Pr\u00e1cticas especializadas en lentes de contacto: Dise\u00f1adas para optometristas que necesitan mapeo corneal de 9 puntos para adaptaci\u00f3n avanzada de lentes de contacto y atenci\u00f3n especializada<\/span><span style=\"color: #666666;\">.<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666; font-weight: bold;\">Pr\u00e1cticas de uso de for\u00f3pteros Nidek RT: Perfecto para optometristas que desean compatibilidad directa con ARK y<\/span><span style=\"color: #666666;\"> transferencia automatizada de datos para un flujo de trabajo de refracci\u00f3n sin contratiempos.<\/span><\/li>\n<\/ul>\n<div style=\"margin-top: 0.5em; margin-bottom: 0.5em;\"><\/div>\n<h2 style=\"margin-top: 1em; margin-bottom: 0.5em;\">Qu\u00e9 incluye<\/h2>\n<ul style=\"margin-block: 1em;\">\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666;\">Autorefract\u00f3metro querat\u00f3metro Nidek ARK-1a (unidad principal)<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666;\">Ensamblaje de barbada<\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666;\">Cable de alimentaci\u00f3n <\/span><\/li>\n<li style=\"list-style-type: disc; margin-top: 0.5em; margin-bottom: 0.5em;\"><span style=\"color: #666666;\">Garant\u00eda de 1 a\u00f1o<\/span><\/li>\n<\/ul>\n<h2 style=\"margin-top: 0.5em; margin-bottom: 0.5em;\">Referencia<\/h2>\n<ul>\n<li><a href=\"https:\/\/ferrisoptical.com\/wp-content\/uploads\/2026\/07\/ARK_1_AR_1E_8P_9_A3.pdf\">Folleto del Autorefractor y Querat\u00f3metro Nidek ARK-1a<\/a><\/li>\n<\/ul>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<div style=\"margin-top: 0.5em; margin-bottom: 0.5em;\">El <span style=\"font-weight: bold;\">Autorefractor y Querat\u00f3metro Nidek ARK-1a<\/span> est\u00e1 dise\u00f1ado espec\u00edficamente para cl\u00ednicas de optometr\u00eda modernas, proporcionando refracci\u00f3n y queratometr\u00eda objetivas r\u00e1pidas y fiables en un solo dispositivo. Este sistema eficiente permite a los optometristas evaluar r\u00e1pidamente el error refractivo y la curvatura corneal antes de los ex\u00e1menes oculares completos, agilizando las pruebas previas, mejorando el flujo de pacientes y garantizando datos consistentes y precisos para ex\u00e1menes de rutina, adaptaci\u00f3n de lentes de contacto especiales, evaluaciones de cataratas y atenci\u00f3n visual general.<\/div>","protected":false},"featured_media":18261,"comment_status":"closed","ping_status":"closed","template":"","meta":{"rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":""},"product_brand":[],"product_cat":[179],"product_tag":[192],"class_list":["post-18259","product","type-product","status-publish","has-post-thumbnail","product_cat-auto-kerato-refractometer","product_tag-nidek-ark-1a","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.0 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Nidek ARK-1a Autorefractor &amp; 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