Leica has launched a new iOS app called LUX that allows iPhones to mimic one of its cameras. The app accomplishes this in two major ways.
First, LUX has a feature called “Aperture Mode," which simulates the “characteristic signatures” for a handful of Leica’s lenses. Those include the Summilux-M 28mm f/1.4 ASPH and the Noctilux-M 50mm f/1.2 ASPH.
