Sigma's 17-50mm F2.8 EX DC OS HSM large-aperture standard zoom lens covers a focal length from 17mm wide angle and offers a large aperture of F2.8 throughout the entire zoom range, making it ideal for many types of photography especially portraiture and landscapes. The OS, Sigma's anti shake feature offers the use of shutter speeds approximately 4 stops slower than would otherwise be possible. The OS feature allows Sony and Pentax users the option of viewing a stabilized image in the viewfinder, a feature offered only by Sigma.
|Filter Size Supported||77 mm|
|Min Focus Distance||11"|
|Min Focal Length||17 mm|
|Max Aperture||f/ 2.8 (Wide)|
|Max Focal Length||50 mm|
The fastest 135mm telephoto lens in its class. Ideal for indoor sports and...
The Nikkor 35mm f/1.8G AF-S DX Wide Angle Lens is Perfect for low-light...
Compact 5.5X DX-format telephoto zoom lens with High Refractive Index lens...
Fast-aperture, high performance wide-angle zoom optimized for FX and...
High-power 4.3x Telephoto Zoom-Nikkor lens (Approximates the picture angle...