{"id":2274,"date":"2020-06-23T19:46:57","date_gmt":"2020-06-23T19:46:57","guid":{"rendered":"http:\/\/photomuse.in\/?p=2274"},"modified":"2020-06-24T10:49:07","modified_gmt":"2020-06-24T10:49:07","slug":"holmes-stereoscope-1850-photomuse-collection-2014-gift-of-dr-unni-krishnan-pulikkal-source-herbert-ascherman-collection","status":"publish","type":"post","link":"https:\/\/photomuse.in\/index.php\/2020\/06\/23\/holmes-stereoscope-1850-photomuse-collection-2014-gift-of-dr-unni-krishnan-pulikkal-source-herbert-ascherman-collection\/","title":{"rendered":"Holmes Stereoscope, 1850, PhotoMuse Collection, 2014, Gift of Dr. Unni Krishnan Pulikkal, Source &#8211; Herbert Ascherman Collection."},"content":{"rendered":"<p>The stereoscope, which dates from the 1850s, consisted of two prismatic lenses and a wooden stand to hold the stereo card. This type of stereoscope remained in production for a century and there are still companies making them in limited production currently. A stereoscope is a device for viewing a stereoscopic pair of separate images, depicting left-eye and right-eye views of the same scene, as a single three-dimensional image. A typical stereoscope provides each eye with a lens that makes the image seen through it appear larger and more distant and usually also shifts its apparent horizontal position so that for a person with normal binocular depth perception the edges of the two images seemingly fuse into one &#8220;stereo window&#8221;.\u00a0\u00a0Any stereoscopic image is called a stereogram. Stereogram referred to a pair of stereo images that could be viewed using a stereoscope.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The stereoscope, which dates from the 1850s, consisted of two prismatic lenses and a wooden stand to hold the stereo card. This type of stereoscope remained in production for a century and there are still companies making them in limited production currently. A stereoscope is a device for viewing a stereoscopic pair of separate images,&hellip;<\/p>\n","protected":false},"author":3,"featured_media":2275,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[26,19],"tags":[],"_links":{"self":[{"href":"https:\/\/photomuse.in\/index.php\/wp-json\/wp\/v2\/posts\/2274"}],"collection":[{"href":"https:\/\/photomuse.in\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/photomuse.in\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/photomuse.in\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/photomuse.in\/index.php\/wp-json\/wp\/v2\/comments?post=2274"}],"version-history":[{"count":0,"href":"https:\/\/photomuse.in\/index.php\/wp-json\/wp\/v2\/posts\/2274\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/photomuse.in\/index.php\/wp-json\/wp\/v2\/media\/2275"}],"wp:attachment":[{"href":"https:\/\/photomuse.in\/index.php\/wp-json\/wp\/v2\/media?parent=2274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/photomuse.in\/index.php\/wp-json\/wp\/v2\/categories?post=2274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/photomuse.in\/index.php\/wp-json\/wp\/v2\/tags?post=2274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}