Aobi Black 3 in 1 180&deg;Fish Eye Lens + Wide Angle + Micro Lens Kit for iPhone 4/4S/5/5S/5C/6 Samsung HTC Sony The wide angle lens = wide conversion lens + marco lens, they are combined together and can be separated. Three different lenses provide three different photo effects (Note: The flash light will be blocked when the lens is in use.) Wide angle lens and fisheye lens can be used for both the front and back camera on the phone. Wide angle lens is suitable to take picture of large ranges, such group of people, buildings and landscape. Universal lens clip: the lens included in this set can be used with most cell phones and mobile devices including iPhone, ipad Samsung and most mobile phone and tablets that phone lens diameter is smaller than 9.5mm. Portable and detachable, you can take photo with your devices at any time. When photo taken by wide angle and fisheye, there will be black round edges in the 4 corners. If you are minding this, please don't order. thanks