Portable and affordable, the EF 28 mm f/2.8 IS USM is an ideal all-purpose wide-angle lens for full frame cameras, and a high-quality, compact standard lens on DSLRs with APS-C sized sensors.A 28 mm wide-angle prime lens offers a 75degrees angle of view on full-frame DSLRs. On EOS cameras with APS-C sized sensors it makes a great standard lens, offering the equivalent view to a 45 mm lens on a full-frame camera. A maximum aperture of f/2.8 permits hand-held photography in available light without the use of flash. Image stabilization allows shutter speeds up to four stops slower than normal to be used without the risk of camera shake.The EF 28 mm f/2.8 IS USM is a lens you can take everywhere. It is great for travel, landscape and documentary photography. A seven-bladed circular aperture provides beautiful bokeh, while Super Spectra coatings reduce flare. The EF 28 mm f/2.8 IS USM classic prime-lens design minimizes distortion and aberrations, which can degrade image quality. Canon - 28 mm - f/2.8 - Wide Angle Lens for Canon EF/EF-S is one of many Lenses & Flash available through Office Depot. Made by Canon.