{"id":385,"date":"2010-07-01T12:58:50","date_gmt":"2010-07-01T15:58:50","guid":{"rendered":"http:\/\/www.albertoclaveriafoto.com.ar\/blog\/?p=385"},"modified":"2010-07-01T12:58:50","modified_gmt":"2010-07-01T15:58:50","slug":"la-fotografa-a-contraluz","status":"publish","type":"post","link":"https:\/\/www.albertoclaveriafoto.com.ar\/blog\/?p=385","title":{"rendered":"La fotograf&iacute;a a contraluz"},"content":{"rendered":"<p>El contraluz (backlight) es un efecto muy interesante en la fotograf\u00eda, que logra algunas de las m\u00e1s bellas tomas y que consiste en iluminar un objeto o persona desde atr\u00e1s para proporcionarle realce o separarlo de su fondo. <\/p>\n<p>Contrario a la creencia popular de que las mejores fotograf\u00edas siempre deben tomarse con la luz a espaldas del fot\u00f3grafo, la fotograf\u00eda a contraluz puede producir im\u00e1genes incre\u00edblemente hermosas. Por \u00e9ste motivo muchos fot\u00f3grafos no se arriesgan a enfocar su c\u00e1mara hacia la fuente de luz.<\/p>\n<p><a href=\"http:\/\/www.albertoclaveriafoto.com.ar\/blog\/img\/Lafotografaacontraluz_B672\/ContraluzEpecuen.jpg\" data-rel=\"lightbox-image-0\" data-rl_title=\"\" data-rl_caption=\"\"><img loading=\"lazy\" decoding=\"async\" style=\"border-bottom: 0px; border-left: 0px; margin: 20px auto; display: block; float: none; border-top: 0px; border-right: 0px\" title=\"\" border=\"0\" alt=\"Contraluz - Epecuen\" src=\"http:\/\/www.albertoclaveriafoto.com.ar\/blog\/img\/Lafotografaacontraluz_B672\/ContraluzEpecuen_thumb.jpg\" width=\"333\" height=\"500\" \/><\/a>Una vez que hayas conseguido dominar \u00e9sta t\u00e9cnica, no hay duda de que la fotograf\u00eda a contraluz puede traer la magia a tus im\u00e1genes, a\u00f1adirles drama y gran impacto visual. <\/p>\n<p>Hay muchas situaciones en las que utilizar el contraluz funciona \u00f3ptimamente: las flores transl\u00facidas, el follaje y las fotograf\u00edas de animales en que su silueta se resalta por una l\u00ednea de luz. Las fotograf\u00edas de niebla, lluvia y roc\u00edo al amanecer tambi\u00e9n se benefician de \u00e9ste tipo de iluminaci\u00f3n.<\/p>\n<p><a href=\"http:\/\/www.albertoclaveriafoto.com.ar\/blog\/img\/Lafotografaacontraluz_B672\/BacklitShots11.jpg\" data-rel=\"lightbox-image-1\" data-rl_title=\"\" data-rl_caption=\"\"><img loading=\"lazy\" decoding=\"async\" style=\"border-bottom: 0px; border-left: 0px; margin: 20px auto; display: block; float: none; border-top: 0px; border-right: 0px\" title=\"\" border=\"0\" alt=\"BacklitShots-11\" src=\"http:\/\/www.albertoclaveriafoto.com.ar\/blog\/img\/Lafotografaacontraluz_B672\/BacklitShots11_thumb.jpg\" width=\"450\" height=\"300\" \/><\/a>Uno de los grandes retos es lograr la exposici\u00f3n adecuada, La sobre exposici\u00f3n es la causa m\u00e1s com\u00fan de problemas, ya que el expos\u00edmetro tiende a medir la luz que viene de frente a la c\u00e1mara y deja a nuestro objeto principal en la penumbra., casi como una silueta.    <br \/>Debes utilizar la compensaci\u00f3n de exposici\u00f3n seg\u00fan el manual de tu c\u00e1mara, o utilizar un expos\u00edmetro externo para medir la luz en la sombra, o bien si tu c\u00e1mara dispone de medici\u00f3n de luz puntual, ser\u00eda la m\u00e1s correcta para estos casos.<\/p>\n<p><a href=\"http:\/\/www.albertoclaveriafoto.com.ar\/blog\/img\/Lafotografaacontraluz_B672\/BacklitShots60.jpg\" data-rel=\"lightbox-image-2\" data-rl_title=\"\" data-rl_caption=\"\"><img loading=\"lazy\" decoding=\"async\" style=\"border-bottom: 0px; border-left: 0px; margin: 20px auto; display: block; float: none; border-top: 0px; border-right: 0px\" title=\"\" border=\"0\" alt=\"BacklitShots-60\" src=\"http:\/\/www.albertoclaveriafoto.com.ar\/blog\/img\/Lafotografaacontraluz_B672\/BacklitShots60_thumb.jpg\" width=\"450\" height=\"450\" \/><\/a>Con las c\u00e1maras digitales, puedes hacer cambios en tu exposici\u00f3n hasta lograr la correcta, de acuerdo a lo que veas en la pantalla, pero recuerda que leer la pantalla puede ser dif\u00edcil cuando hay mucha luz. El objetivo es experimentar hasta que la toma quede lo m\u00e1s interesante posible.<\/p>\n<p><a href=\"http:\/\/www.albertoclaveriafoto.com.ar\/blog\/img\/Lafotografaacontraluz_B672\/Backlithorse.jpg\" data-rel=\"lightbox-image-3\" data-rl_title=\"\" data-rl_caption=\"\"><img loading=\"lazy\" decoding=\"async\" style=\"border-bottom: 0px; border-left: 0px; margin: 20px auto; display: block; float: none; border-top: 0px; border-right: 0px\" title=\"\" border=\"0\" alt=\"Backlithorse\" src=\"http:\/\/www.albertoclaveriafoto.com.ar\/blog\/img\/Lafotografaacontraluz_B672\/Backlithorse_thumb.jpg\" width=\"450\" height=\"300\" \/><\/a> El uso del tr\u00edpode es recomendable sobre todo cuando haces fotograf\u00edas macro porque unos cent\u00edmetros pueden hacer una gran diferencia en la lectura de la luz.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>El contraluz (backlight) es un efecto muy interesante en la fotograf\u00eda, que logra algunas de las m\u00e1s bellas tomas y 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