Impression of the 2020 Olympics in Japan
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TV technology for the 2020 Olympics

Japanese broadcaster NHK is planning to go super hi-tech for its coverage of the 2020 Olympics in Tokyo.

The games will be offered in Super 8K - 16 times sharper than high definition televisions and microphones that can zoom in on sound anywhere in the stadium.

BBC Click's Dan Simmons went to see the technology in action.

Watch more clips on the Click website. If you are in the UK you can watch the whole programme on BBC iPlayer.

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