Manufacturer’s 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 enhanced photographic pleasure. The lens boasts one of the best close-up shooting performances in the class of fast standard zoom lenses designed exclusively for digital cameras and featuring an F/2.8 maximum aperture throughout the entire zoom range, to ensure stress-free photographic shots at all focal lengths and distances.

The Specs

Physical Specifications
Length 3.2 in
Dimensions 3.22" Length x 2.91" Diameter
Diameter 2.9 in
Weight 15.17 oz
Other Features
Included Components Lens Hood
Warranty Information 6 Year Limited Warranty
More Info
Additional Specifications
Maximum Aperture 2.8 1/f
Max Aperture at Min Focal Length F/2.8
Description Zoom Super Wide Angle SP AF 17-50mm f/2.8 XR Di II LD Aspherical [IF] Autofocus Lens for Canon EOS D
Minimum Aperture 32 1/f
Lens Construction 16 Elements in 13 Groups
normalized-Weight 15.17
Frequency Band Automatic, Manual Focus AdjustmentInternal focusing system, LD glass, Aspherical lens7 Circular Apertures Diaphragm Blade Number
Min Aperture Value F/32
Angle of View 31? to 78?
Brand Name Tamron
Digital Format Yes
Product Model AF016C-700
Minimum Angle of View 31
Maximum Angle of View 78
Filter Size Supported 67 mm
Min Focus Distance 10.6 in
Min Focal Length 17 mm
Quick Glance
Lens Type Wide Angle Zoom
Max Aperture f/ 2.8 (Wide)
Compatible Camera Mount Canon EF Mount SLR Cameras
Max Focal Length 50 mm

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