Sigma is a Japanese based family owned manufacturer of DSLR cameras, camera lenses and camera accessories. Liked by everyone is that Sigma lenses are typically value-priced. Sigma lenses are available in Canon, Nikon and other brands.
Auto Focus support for Nikon D3100, D3200, D3300, D5100, D5200, D5300, D5500 with all other Nikon DSLR models and All Canon DSLR models.
Lens Type | Zoom lens |
Max Format Size | APS-C / DX |
Angle of View | 79.7 - 31.7 degrees |
Focal Length | 17–50 mm |
Image Stabilization | Yes (4 stops claimed) |
Lens Mount | Canon EF-S, Nikon F (DX), Pentax KAF3, Sigma SA Bayonet, Sony/Minolta Alpha DT |
Maximum Aperture | F2.8 |
Minimum Aperture | F22 |
Aperture Ring | No |
Diaphragm Blades | 7 |
Lens Construction | 17 Elements in 13 Groups, 2 FLD glass elements 2 glass mold elements 1 hybrid aspherical lens |
Minimum Focus | 0.28 m |
Maximum Magnification | 0.2× |
Autofocus | Yes |
Motor Type | Ultrasonic |
Focus Method | Internal |
Body Material | Metal mount |
Filter Thread | 77.0 mm |
Tripod Collar | No |
Weight | 565g / 19.9oz. |
Dimension | 83.5mm x 91.8mm / 3.3in. x 3.6in. |
Advanced Features | Distance scale : Yes, DoF scale : No, Focus distance limiter : No |
Auto Focus support for Nikon D3100, D3200, D3300, D5100, D5200, D5300, D5500 with all other Nikon DSLR models and All Canon DSLR models.