Electrowetting display

If you want to download high-resolution versions of the pictures below, please click at the thumbnail. The use of the pictures is free but in publications the source of these pictures must be mentioned. The source can be found below the caption of the pictures.
  

  Caption & Acknowledgement of source
12.5 x 12.5 cm, 300 dpi, 325 KB
 Electrowetting display
Research on display samples based on the electrowetting technology.


Photo: Philips
12.5 x 12.5 cm, 300 dpi, 384 KB
 Electrowetting display
Research on display samples based on the electrowetting technology.


Photo: Philips
17.5 x 6 cm, 300 dpi, 289 KB
 Electrowetting display
Electrowetting display principle. If no voltage is applied (situation a), the flat oil film results in a coloured pixel. If a voltage is applied (b), the oil film contracts, resulting in reflection of incident light from the white substrate.
Photo: Philips