Next-gen OLED displays could be more power-efficient

Jamie McKane

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Next-gen OLED displays could be more power-efficient

A new OLED polarised filter technology is being developed by a team of scientists from the Imperial College of London, TechRadar reports.

Filters often are used in displays to reduce glare, but most non-polarised filters also stop some important light from being transmitted through the screen - resulting in battery power being wasted.
 
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