This wide-angle lens is equipped with tilt and shift mechanisms and is ideal for shooting landscapes, buildings, interiors etc. It gives users control over perspective and degree of blurriness not available with an ordinary lens. Provides the following benefits to professional photographers: Improved operability: 1. optimum placement of knobs and levers 2. better focus operability 3. improved legibility of depth of field and distance scale Users enjoy ownership and operation thanks to: 1. superior texture 2. fits to form a single unit with EOS body Expanded range of expression for exploration of new photographic experience