3 Cool Panoramic Lenses for iPhone

The iPhone is already one of the best mobile cameras around. Plenty of folks on Flickr and other photo sharing sites have taken a large number of their photos using their iPhone. It may not be a DSLR killer. But there are add-ons you can pick up for your iPhone to enhance its capabilities. If you are interested in capturing panoramic videos and photos on your smartphone, these 3 iPhone lenses are worth checking out:

Kogeto Dot Lens for iPhone: combined with Looker for iPhone, this lens lets you capture panoramic videos to share them with the world.

EyeSee360 GoPano Micro for iPhone 4/4S: lets you create interactive, 360 degree videos using your smartphone. The companion app turns what you have captured to a fully interactive video for others to play around with.

iPro Lens System: contains everything you need to capture better quality pictures. Its fisheye lens improves your  field of view to 165 degrees which is quite nice.

I personally prefer the Dot lens system but the other ones have their merits too. Have you tried any of these? Please share your experiences below.