Manufacturer's Description
To meet user demands for a fast EF-S zoom lens, Canon has specially designed a lens with a large aperture of f/2.8 for select Canon Digital SLR cameras. The large circular aperture produces a shallow depth-of-field, creating background blur that draws attention to the photographic subject. The lens construction includes UD and aspherical elements, which deliver impressive image quality throughout the entire zoom range. Image Stabilizer lens groups shift to compensate for camera movement so that the image appears steady on the image plane, ensuring clear, crisp images, even in dim light. With a Ring-type USM, inner focusing and innovative AF algorithms, this lens achieves autofocus quickly and quietly, and with full-time mechanical manual focusing, manually adjusting the focus is possible even in AF mode.
Product Description
Technical DataDimensions & Weight / Weightg645Technical DataDimensions & Weight / Lengthcm11.1Technical DataHeader / Product LineCanon EF-STechnical DataHeader / ManufacturerCanonTechnical DataHeader / Packaged Quantity1Technical DataLens System / TypeZoom lensTechnical DataLens System / Special FunctionsZoomTechnical DataLens System / Lens ApertureF/2.8Technical DataLens System / Min Focal Lengthmm17Technical DataLens System / Max Focal Lengthmm55Technical DataLens System / Min Focus Rangecm35Technical DataLens System / Focus AdjustmentManualTechnical DataLens System / Max View Angledegree(s)78.5Technical DataLens System Mounting / Mounting TypeCanon EF-STechnical DataLens System / Optical Zoom3.2Technical DataOptical System / Image StabiliserOpticalTechnical DataDimensions & Weight / Diametercm8.4Technical DataLens System / System TypeLensTechnical DataLens System / Intended ForDigital SLR
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