From Manufacturer
Take your mobile photography to the next level with the Exolens Lens System for iPhone 6. This system includes two lenses made from three ground optical glass elements and a bracket machined from aircraft-grade aluminum. The 165° wide-angle lens is designed to drastically increase the amount of detail and light you can get into a single image, making the image appear closer to the way the human eye sees it. The 3x telephoto lens zooms in to distant objects without losing sharpness, and allows your iPhone to adjust the exposure correctly for the subject.
The bracket is lined with soft closed-cell foam to ensure a secure fit without scratching your iPhone 6. A tripod mount integrated into the bracket allows you to attach your iPhone to any tripod or monopod with a standard 1/4"-20 screw, and a telephoto lens hood shields your images from bright sunlight. The Exolens system also includes top and bottom lens caps and a lens carrying bag.