LAS VEGAS — Think the only serious, affordable quiver of lenses available for iPhone 5/S iPhoneography are the ones from Olloclip? Nope. Wrong.

One disadvantage of using an iPhone or iPad as a camera is that you’re stuck with a single, fixed focal-length lens. Optical zoom can work only so far before even Instagram photos start to look bad, and phones with built in optical zooms tend to resemble actual cameras.

The solution? Add-on lenses. Today, we’ll take a look at Photojojo’s four-in-one set of fisheye, macro, wide angle and telephoto lenses. These accessory lenses stick magnetically over the iDevice’s camera, changing the point of view.