If you want to try to capture some great fish eye effects with your iPhone 4 then this newly announced lens might just help you to do that. It is totally portable and detachable and also comes complete with a back cover that stays on your phone, then whenever you feel the urge to take a fisheye shot, just screw the lens into the cover.
Take a look at the specificiation of the lens below. If you would like to order one you can do so here. They retail for $29.99 from usbfever.com – just click here to be redirected. They ship worldwide for only $2.99.
– Magnification: 190° FishEye (0.24X)
– Minimum focus distance: 40mm
– Lens Construction: 3 elements in 3 groups, multi-coated optial glass
– Lens Body: High Quality Aluminum
– Lens Dimensions (main body): 33mm (diameter) x 15mm (length)
– Weight: 19.3g