Specifications
- Name: Sigma 17-50mm f/2.8 EX DC OS HSM
- Brand: Sigma
- System: Nikon F
- Sensor: DX
- Released: 2010-02-20
- Price: $0.00
- Type: Zoom lens
- Focal type: Standard
- Focal length: 17-50 mm
- Max Aperture: 2.8
- Autofocus: Yes
- VR: Yes
- VR Rating:
- Min Focus Distance: 0.28 m
- Max Magnification: 0.2
- Filter Thread: 77 mm
- Diaphragm Blades: 7
- Weight: 565 g
- Diameter: 84 mm
- Length: 92 mm
- Tripod Collar: No
About Sigma
Sigma is a Japanese optics manufacturer founded in 1961, recognized globally for high-quality lenses compatible with multiple camera mounts.