Sources are reporting that Schneider Optics, a division of Schneider Kreuznach, has launched a new interchangeable lens system built specifically for the iPhone 4 and 4S. The new system is available now with two lenses: a wide angle and a fisheye lens. Schneider has said that they are also crafting a 2x telephoto lens in the near future, but it is still in the pre-production state. Called the "iPro system," the lenses rely on a bayonet mount that is part of a new hard case for the iPhone and precisely fits their iPro lenses. The lenses are made of aluminum, heavy glass, and high quality multi-layer coatings and a lens case that doubles as a mini monopod. The price? For a case, wide and fisheye lenses, and handle, you can look at being set back a measly $199. The telephoto will be available in April for around $99.