Did you know there is a phone that can focus in the dark with an assist light?
Why are we telling you about this now? Simple - because with the LG G3 right around the corner, this is exactly how the auto-focus assist light on it could work. You’ve probably already seen the technology on stand-alone cameras, where the biggest benefit you get is the capability to have properly focused images at night and in low-light. Some other phones back in the day (usually with Xenon flash) also had the assist light feature.
Right now, you can take a look below for a quick demonstration of the technology on this good old Nokia 6220 classic.
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source: B Potocnik
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