{"id":2046,"date":"2026-01-21T03:39:35","date_gmt":"2026-01-21T03:39:35","guid":{"rendered":"https:\/\/www.sapphire-windows.com\/?post_type=product&p=2046"},"modified":"2026-01-21T03:39:35","modified_gmt":"2026-01-21T03:39:35","slug":"customized-ruby-optical-windows-high-hardness-dsp-laser-transmission-%e2%89%a585","status":"publish","type":"product","link":"https:\/\/www.sapphire-windows.com\/es\/product\/customized-ruby-optical-windows-high-hardness-dsp-laser-transmission-%e2%89%a585\/","title":{"rendered":"Ventanas \u00f3pticas de rub\u00ed personalizadas | Transmisi\u00f3n l\u00e1ser DSP de alta dureza \u226585%"},"content":{"rendered":"

La ventana \u00f3ptica de rub\u00ed personalizada es un componente \u00f3ptico de alto rendimiento fabricado con precisi\u00f3n a partir de rub\u00ed sint\u00e9tico (monocristal de \u03b1-Al\u2082O\u2083 dopado con Cr\u00b3\u207a). Dise\u00f1ada para aplicaciones \u00f3pticas exigentes, combina la excepcional dureza mec\u00e1nica, estabilidad t\u00e9rmica, resistencia qu\u00edmica y amplio espectro de transmisi\u00f3n del rub\u00ed con geometr\u00edas a medida para sistemas l\u00e1ser especializados y de alta temperatura.<\/p>\n

A diferencia del vidrio \u00f3ptico est\u00e1ndar, las ventanas \u00f3pticas de rub\u00ed proporcionan una durabilidad medioambiental superior, resistencia al rayado y tolerancia a los da\u00f1os por l\u00e1ser, lo que garantiza una protecci\u00f3n fiable de los componentes \u00f3pticos internos en l\u00e1seres de alta potencia, hornos industriales, sistemas aeroespaciales y dispositivos de control medioambiental extremo.<\/p>\n

\"\" \"\" \"\"<\/p>\n

Especificaciones t\u00e9cnicas<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Par\u00e1metro<\/th>\nEspecificaci\u00f3n<\/th>\n<\/tr>\n<\/thead>\n
Material<\/td>\nRub\u00ed sint\u00e9tico (\u03b1-Al\u2082O\u2083 monocristalino dopado con Cr\u00b3\u207a).<\/td>\n<\/tr>\n
Estructura cristalina<\/td>\nHexagonal<\/td>\n<\/tr>\n
Constantes de red<\/td>\na = 4,758 \u00c5, c = 12,991 \u00c5<\/td>\n<\/tr>\n
Densidad<\/td>\n3,98 g\/cm\u00b3<\/td>\n<\/tr>\n
Punto de fusi\u00f3n<\/td>\n2040\u00b0C<\/td>\n<\/tr>\n
Dureza Mohs<\/td>\n9<\/td>\n<\/tr>\n
Coeficiente de dilataci\u00f3n t\u00e9rmica<\/td>\n6.5-8.4 \u00d7 10-\u2076 \/\u00b0C<\/td>\n<\/tr>\n
Conductividad t\u00e9rmica<\/td>\n52 W\/m\/K<\/td>\n<\/tr>\n
Calor espec\u00edfico<\/td>\n0,42 J\/g\/K<\/td>\n<\/tr>\n
Alcance de la transmisi\u00f3n<\/td>\n400-1500 nm (visible a infrarrojo cercano)<\/td>\n<\/tr>\n
Visi\u00f3n Transmisividad de la luz<\/td>\n\u226585%<\/td>\n<\/tr>\n
Acabado superficial<\/td>\nPulido doble cara (DSP), Ra <5 nm<\/td>\n<\/tr>\n
Umbral de da\u00f1o l\u00e1ser<\/td>\n>10 kW\/cm\u00b2<\/td>\n<\/tr>\n
Pico de emisi\u00f3n<\/td>\n795 nm<\/td>\n<\/tr>\n
Pico de absorci\u00f3n<\/td>\n488 nm<\/td>\n<\/tr>\n
\u00cdndice de refracci\u00f3n<\/td>\n1,76 a 800 nm<\/td>\n<\/tr>\n
Grosor y tama\u00f1o<\/td>\nA medida, pulido con tolerancia \u00f3ptica<\/td>\n<\/tr>\n
Embalaje<\/td>\nSala blanca de clase 100<\/td>\n<\/tr>\n
Certificaci\u00f3n<\/td>\nRoHS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

Caracter\u00edsticas principales<\/h2>\n
    \n
  1. \n

    Dureza y resistencia al desgaste ultra altas<\/p>\n

      \n
    • \n

      Dureza Mohs 9, 20 veces m\u00e1s resistente a los ara\u00f1azos que el vidrio \u00f3ptico convencional.<\/p>\n<\/li>\n

    • \n

      Resistente a la arena, el polvo y la abrasi\u00f3n mec\u00e1nica para una claridad \u00f3ptica a largo plazo.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

    • \n

      Amplia transmisi\u00f3n \u00f3ptica<\/p>\n

        \n
      • \n
        \n

        Transmitancia 85% en NIR (700-1500 nm) y >90% en luz visible (400-700 nm).<\/p>\n<\/blockquote>\n<\/li>\n

      • \n

        Admite sistemas l\u00e1ser y de detecci\u00f3n de alta precisi\u00f3n en los espectros UV-NIR.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

      • \n

        Estabilidad t\u00e9rmica superior<\/p>\n

          \n
        • \n

          Funcionamiento continuo hasta 1200\u00b0C, tolerancia a corto plazo hasta 1500\u00b0C.<\/p>\n<\/li>\n

        • \n

          La baja expansi\u00f3n t\u00e9rmica garantiza la precisi\u00f3n de la superficie (<\u03bb\/8 @632,8 nm) bajo calentamiento y enfriamiento r\u00e1pidos.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

        • \n

          Excepcional resistencia qu\u00edmica y medioambiental<\/p>\n

            \n
          • \n

            Estable en medios muy \u00e1cidos (pH 1) a alcalinos (pH 14).<\/p>\n<\/li>\n

          • \n

            Ideal para condiciones corrosivas, de alta presi\u00f3n o alta humedad.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

          • \n

            Tolerancia al da\u00f1o l\u00e1ser<\/p>\n

              \n
            • \n

              Puede soportar >10 kW\/cm\u00b2, adecuado para aplicaciones de CO\u2082, YAG y l\u00e1ser ultrarr\u00e1pido.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

            • \n

              Fabricaci\u00f3n de precisi\u00f3n<\/p>\n

                \n
              • \n

                Producido mediante los m\u00e9todos de crecimiento cristalino Kyropoulos (KY) o Czochralski (Cz).<\/p>\n<\/li>\n

              • \n

                Pulido seg\u00fan las normas DSP para minimizar la dispersi\u00f3n, los defectos superficiales y la uniformidad \u00f3ptica.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                Aplicaciones primarias<\/h2>\n
                  \n
                1. \n

                  Sistemas l\u00e1ser de alta potencia<\/p>\n

                    \n
                  • \n

                    Ventanas de salida y lentes protectoras para resonadores.<\/p>\n<\/li>\n

                  • \n

                    Admite sistemas l\u00e1ser de CO\u2082, YAG y fibra con alta densidad de energ\u00eda.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

                  • \n

                    Control industrial de altas temperaturas<\/p>\n

                      \n
                    • \n

                      Ventanas de observaci\u00f3n en hornos sider\u00fargicos, vidrieros y qu\u00edmicos.<\/p>\n<\/li>\n

                    • \n

                      Mantiene la visibilidad a temperaturas superiores a 1000-1500\u00b0C.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

                    • \n

                      Aeroespacial y defensa<\/p>\n

                        \n
                      • \n

                        Mirillas de naves espaciales y radomos de misiles.<\/p>\n<\/li>\n

                      • \n

                        Resiste el calentamiento aerodin\u00e1mico, la erosi\u00f3n por part\u00edculas y el estr\u00e9s ambiental supers\u00f3nico.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

                      • \n

                        Detecci\u00f3n de entornos extremos<\/p>\n

                          \n
                        • \n

                          Sumergibles en alta mar y puertos \u00f3pticos de acceso a reactores nucleares.<\/p>\n<\/li>\n

                        • \n

                          Resistencia a la presi\u00f3n superior a 1000 atm\u00f3sferas con rendimiento \u00f3ptico estable.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

                        • \n

                          Instrumentos cient\u00edficos y de precisi\u00f3n<\/p>\n

                            \n
                          • \n

                            Sistemas de entrega l\u00e1ser, instrumentos de espectroscopia y configuraciones \u00f3pticas de alta precisi\u00f3n.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                            PREGUNTAS FRECUENTES<\/h2>\n

                            P1: \u00bfPor qu\u00e9 utilizar ventanas \u00f3pticas de rub\u00ed en lugar de vidrio \u00f3ptico convencional?
                            A1: Las ventanas de rub\u00ed ofrecen una resistencia al rayado 20 veces mayor, soportan hasta 1500 \u00b0C y mantienen una transmitancia >85% desde el visible hasta el infrarrojo cercano, superando al vidrio \u00f3ptico est\u00e1ndar en condiciones adversas.<\/p>\n

                            P2: \u00bfPueden las ventanas de rub\u00ed soportar aplicaciones l\u00e1ser de alta potencia?
                            A2: S\u00ed, estas ventanas tienen un umbral de da\u00f1o l\u00e1ser superior a 10 kW\/cm\u00b2, ideal para sistemas l\u00e1ser de CO\u2082\/YAG y emisi\u00f3n de haces de precisi\u00f3n.<\/p>\n

                            P3: \u00bfHay tama\u00f1os y formas personalizados?
                            A3: Por supuesto. Admitimos tama\u00f1os, grosores y superficies pulidas de doble cara (DSP) a medida para satisfacer requisitos espec\u00edficos de sistemas l\u00e1ser o instrumentaci\u00f3n.<\/p>","protected":false},"excerpt":{"rendered":"

                            Ventanas \u00f3pticas de rub\u00ed personalizadas (\u03b1-Al\u2082O\u2083 dopado con Cr\u00b3\u207a) con dureza Mohs 9, transmitancia \u226585%, pulidas por las dos caras y alta tolerancia al da\u00f1o l\u00e1ser para sistemas l\u00e1ser de alta potencia, aeroespacial, monitorizaci\u00f3n industrial e instrumentaci\u00f3n de precisi\u00f3n.<\/p>","protected":false},"featured_media":2049,"comment_status":"open","ping_status":"closed","template":"","meta":{"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":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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