https://www.engadget.com/2011-05-23-kogeto-dot-takes-panoramic-video-with-the-iphone-4.html
Kogeto Dot takes panoramic video with the iPhone 4
May 23, 2011 - The Kogeto Dot is an interesting little device. It's a lens that attaches to your iPhone 4 and allows you to shoot 360 degree panoramic video with the iPhone's...
dottakespanoramicvideoiphone