Zoom projection lens design for small throw ratio and large field of view
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DOI: 10.1080/09500340.2018.1461941
Abstract: Abstract In order to meet the requirements of large screen projection displays, we propose an ultra-thin zoom projection lens with a small throw ratio (TR), ultra-short throw distance and large field-of-view (FOV) using a digital… read more here.
Keywords: zoom projection; projection lens; throw ratio; zoom ... See more keywords