June 27, 2017 Marcus Gregson Garmin Virb, GoPro TECH TIP TUESDAY #19- 4K VIDEO IS PROBABLY NOT WHAT YOU THINK June 27, 2017 Marcus Gregson Garmin Virb, GoPro If you think 4K UHD video is four times "better" than 1080 HD, you're both right and wrong, but it's important to know why.
