Date
Place
- Room F (Room 320)
- 33. Transparent/Flexible Display Systems
- August 20, 2015 (Thursday)
- 11:00 ~ 12:30
- [33-4]
- 12:15 ~ 12:30
- Title:Viewing Angle Measurements on Curved Displays: Measurements & Simulations
- Pierre?Boher, Thierry?Leroux, Thibault?Bignon, Veronique?Collomb Patton (ELDIM, France), and Pierre?Blanc (Laboratoires d¡¯Essai de la FNAC, France)
Abstract: The impact of the radius of curvature on the emissive properties of curved displays is investigated. We compute the resulting distortion on viewing angle properties and we compare to experimental results obtained on a curved TV and a BEF film using Fourier optics viewing angle instrument. The validity of the simulation is checked using measurement made on large size curved TVs and BEF films. We show that if the spot size/curvature ratio is below 0.5% the impact of the curvature on the viewing angle measurement is negligible.
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