iPhone 4S has one of the best cameras around among smartphones. You can capture high quality photos using your phone. Of course, its functionality could be enhanced with some lenses. Olloclip is a cool kit that offers you fish-eye, wide-angle and macro lenses for your iPhone.
Olloclip kit connects to your iPhone in seconds and lets you capture higher quality photos. The project was backed on Kickstarter, which is encouraging to see. These are nice add-ons to have for iPhone users interested in getting more out of their device.