olloclip (http://www.olloclip.com)'s US$69.99 olloclip 4-IN-1 Photo Lens for the iPad Air, iPad mini and iPad mini with Retina display features four lenses (fisheye, wide-angle and two macros – 10x and 15x) in one small package weighing less than an ounce. 

The four new quick-change lenses are similar to those available with larger DSLR cameras, yet compact enough to fit in a pocket and the palm of the hand. Simple, elegant and unobtrusive, the olloclip 4-IN-1 Photo Lens connects to the iPad in seconds. 

With the fisheye and wide-angle lenses on opposite sides, selecting a lens is as simple as flipping the lens over. The macro lenses are revealed by unscrewing either the fisheye or wide-angle lens. 

The fisheye lens captures approximately a 180° field of view. The wide-angle lens nearly doubles the iPad's normal field of view. The10x Macro lens offers 10X magnification with an 18mm focus distance, while the 15x Macro lens provides 15X magnification with a 12mm focus distance.

The olloclip 4-IN-1 lens works with all popular apps in photo and video mode, making it easy for sports and travel enthusiasts, amateur and professional photographers to get exactly the shots and videos they want.
The olloclip 4-IN-1 Photo Lens for the iPad Air, iPad mini and iPad mini with Retina display can be purchased at the olloclip web site through Apple and other major retailers.