If you like taking photos with your smartphone, the Black Eye Pro Kit G4 is for you. This kit contains 3 smartphone lenses: a portrait telephoto, fisheye, and wide-angle lens. This allows you to take professional-looking photos. The lenses are useful, for example, when you travel and do not want to take a large camera. With the portrait telephoto lens you get a subject 2.5 times closer. For example, think of a person or animal. The fisheye lens gives a spherical effect to your photos. This allows you to create creative images of architecture, landscapes or sports activities. Thanks to the 120 degree angle of view of the wide-angle lens, you can photograph vast nature reserves or the skyline of cities. In addition, with this lens you zoom in on a subject, such as a building or a tree.