A kind of device and method for testing transparent display screen transparent effect

A kind of device and method for testing transparent display screen transparent effect

  • CN 103,900,795 B
  • Filed: 02/20/2014
  • Issued: 07/28/2017
  • Est. Priority Date: 02/20/2014
  • Status: Active Grant
First Claim
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1. a kind of method for testing transparent display screen transparent effect, it is characterised in that including:

  • Choose object of reference;

    Use the contrast C R of object of reference described in optical measuring device direct measurement1

    The contrast C R of the object of reference is measured through transparent display screen using the optical measuring device2

    The transparent effect parameter T of the transparent display screen is calculated, calculation formula is:

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