46‐2: Invited Paper: Research of Measurement Method for Optical Characteristics of Ultra‐short Throw Projection Display.

  • Published In: SID Symposium Digest of Technical Papers, 2024, v. 55, n. 1. P. 410 1 of 3

  • Database: Applied Science & Technology Source Ultimate 2 of 3

  • Authored By: Huang, Yan; Pan, Jiangen; Xu, Songjie; Song, Li 3 of 3

Abstract

Because it can make "snail house" realize the dream of large screen, ultra‐short throw projection display has developed rapidly in the application of indoor display. However, due to its unique characteristics of short‐distance projection, using illuminance meter to test and evaluate the uniformity of projection will cause large errors. In this paper, it is recommended to use imaging luminance meter instead of illuminance meter to evaluate the optical characteristics of ultra‐short throw projection display by referring to the test methods of traditional indoor displays, and the applicability of this method is proved by measured data. [ABSTRACT FROM AUTHOR]

Additional Information

  • Source:SID Symposium Digest of Technical Papers. 2024/04, Vol. 55, Issue 1, p410
  • Document Type:Article
  • Subject Area:Science
  • Publication Date:2024
  • ISSN:0097966X
  • DOI:10.1002/sdtp.17096
  • Accession Number:178132310
  • Copyright Statement:Copyright of SID Symposium Digest of Technical Papers is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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