ニコニコ動画用に1080pにしていますyi 4k plus https://amzn.to/2JioHo8gopro hero7 https://amzn.to/2J2gMMLdji osmo action https://amzn.to/2xmjlm6bicycl camera mount https://amzn.to/2xlMPk4
http://www.nicovideo.jp/watch/sm35343839