["item",{"itemId":"1568","public":"1","featured":"1","xmlns:xsi":"http://www.w3.org/2001/XMLSchema-instance","xsi:schemaLocation":"http://omeka.org/schemas/omeka-xml/v5 http://omeka.org/schemas/omeka-xml/v5/omeka-xml-5-0.xsd","uri":"https://bvhumanidades.usac.edu.gt/items/show/1568?output=omeka-json","accessDate":"2026-04-28T10:45:38-05:00"},["fileContainer",["file",{"fileId":"1498"},["src","https://bvhumanidades.usac.edu.gt/files/original/2c1ad8226c61db81453d381c335b88f7.pdf"],["authentication","f602d306dad7441efa14d8bf3da6d9aa"]]],["collection",{"collectionId":"1"},["elementSetContainer",["elementSet",{"elementSetId":"1"},["name","Dublin Core"],["description","The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/."],["elementContainer",["element",{"elementId":"50"},["name","Title"],["description","A name given to the resource"],["elementTextContainer",["elementText",{"elementTextId":"1"},["text","ARTE / MÚSICA"]]]]]]]],["itemType",{"itemTypeId":"1"},["name","Text"],["description","A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text."]],["elementSetContainer",["elementSet",{"elementSetId":"1"},["name","Dublin Core"],["description","The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/."],["elementContainer",["element",{"elementId":"50"},["name","Title"],["description","A name given to the resource"],["elementTextContainer",["elementText",{"elementTextId":"7841"},["text","Objetivo normal"]]]],["element",{"elementId":"43"},["name","Identifier"],["description","An unambiguous reference to the resource within a given context"],["elementTextContainer",["elementText",{"elementTextId":"7842"},["text","https://es.wikipedia.org/wiki/Objetivo_normal"]]]],["element",{"elementId":"41"},["name","Description"],["description","An account of the resource"],["elementTextContainer",["elementText",{"elementTextId":"7843"},["text","En fotografía se conoce como objetivo normal a aquél cuya distancia focal es igual a la diagonal del formato en el que se expone la imagen (diagonal de la película o sensor digital). Con ello resulta un ángulo de visión de unos 46º, lo que se aproxima bastante al campo visual del ojo humano inmóvil."]]]],["element",{"elementId":"38"},["name","Coverage"],["description","The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant"],["elementTextContainer",["elementText",{"elementTextId":"7844"},["text","null"]]]],["element",{"elementId":"45"},["name","Publisher"],["description","An entity responsible for making the resource available"],["elementTextContainer",["elementText",{"elementTextId":"7845"},["text","Wikipedia"]]]]]]],["tagContainer",["tag",{"tagId":"3225"},["name","Objetivo de la cámara. Fotografía. Distancia focal."]]]]