The Bower Tilt-Shift 24mm f/3.5 ED AS UMC Lens for Canon is a wide-angle lens for full-frame and cropped sensor digital cameras equipped with the perspective control and tilt-shift functionality. By allowing the user to adjust the perspective and correct convergence of lines within your frame, useful especially in architecture, landscape and product photography. The optical tilt mechanisms enable precise control of depth of field along with perspective control. It is compatible with both digital and film formats with an angle of view of 83.5° and on an APS-C size sensor has an angle of view of 59.9° and focal length equivalent of 36mm. You can adjust the focal plane by an angle of +/-8.5° and can rotate the lens by up to 90° (each click-stop adjustment increment is 30°). The lens construction includes 16 elements in 11 groups, including two aspherical lenses and two Enhanced Dispersion (ED) lenses, which minimize aberrations and deliver crisp image capture and accurate color representation. Multi-layered, anti-reflective UMC coating on each lens element allows even light transmission, minimizing flares and ghosting. Includes front and rear lens caps and lens pouch.