EEVblog #898 – LCD Contrast Experiments

What is the difference between LCD viewing angle and bias angle?
How does adjusting the LCD bias voltage effect the display?
What is LCD Ghosting?
Also a demonstration of Photoelastic Birefringence in polycarbonate plastic display covers.
Dave investigates the Liquid Crystal Display viewing angle problem in the EEVblog BM235 Multimeter.
Forum: http://www.eevblog.com/forum/blog/eevblog-898-lcd-contrast-experiments/

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