Tamron AF 17-50mm F/2.8 XR Di-II LD SP ZL Aspherical Zoom Lens for Canon Digital SLR Cameras
- 17-50mm aspherical zoom lens with f/2.8 maximum aperture for Canon DSLR cameras
- Delivers fast shutter speeds and natural soft-focus effect to produce sophisticated results
- 3 elements of XR glass, 2 hybrid aspherical lens elements, and 1 element of LD glass
- Minimum focus distance of 10.6 inches; internal coatings eliminate ghosting and flare
- Measures 2.9 inches in diameter and 3.3 inches long; weighs 15.2 ounces; 6-year warranty
Product Description
The SP AF17-50mm F/2.8 is a lightweight, compact, fast standard zoom lens designed exclusively for digital SLR cameras, expanding the product concept of the popular SP AF28-75mm F/2.8 zoom lens. In addition, portrait shots are made beautiful with the natural out-of-focus effect characteristic provided by the fast F/2.8 aperture. Additionally, a broader photographic expression through the use of faster shutter speeds as a result of the maximum aperture offers enhance... More >>
Tamron AF 17-50mm F/2.8 XR Di-II LD SP ZL Aspherical Zoom Lens for Canon Digital SLR Cameras
Tamron AF 18-200mm f/3.5-6.3 XR Di II LD Aspherical Macro Zoom Lens for Canon Digital SLR Cameras
- Since the lens is designed exclusively for digital SLR photography, it provides high image quality in terms of resolution
- It employs a new optical system designed to confine the changing angles of incidences of light rays reaching the imager over the entire image field.
- Peripheral light fall-off is minimized when compared with that of conventional lenses
- Complicated mechanisms are built in the compact body thanks to new mechanical artifices. The lens is a multi-purpose zoom lens,excellent portability
- The Zoom Lock prevents unwanted barrel extension when carrying the lens/camera combination
Product Description
The Tamron AF18-200mm high power zoom lens features an entirely new optical design using XR (Extra Refractive Index) glass in an innovative way in order to optimize the overall distribution of optical power throughout the entire zoom range. This design reduces various aberrations to the absolute minimum and achieves remarkable downsizing at the same time. In addition, three hybrid aspherical lens elements and two LD (Low Dispersion) glass elements are used to accomp... More >>
Tamron AF 18-200mm f/3.5-6.3 XR Di II LD Aspherical Macro Zoom Lens for Canon Digital SLR Cameras