Description:
Sigma's 12-24mm lens contains three glass mold elements and one hybrid aspherical lens for advanced performance and compact and lightweight construction. Attach this lens to your Nikon Digital SLR.
Features:
- Designed for use with full frame digital cameras. May
also be used with smaller APS-c size sensors with a corresponding effective
increase in focal length to about 17-35mm with most cameras
- A splash-proof design allows for use in harsh
conditions
- One SLD and Four FLD glass
- Minimum focusing distance of 11 inches
Specifications
- Construction: 17 Elements in 13 Groups
- Angle of view: 122.0°-84.1°
- F stop range: F22 / F4.5-5.6
- Closest Focusing Distance: 11 in. (28cm)
- Maximum Magnification: 1:6.4
- Filter Size: Rear Type (gelatin filter insert)
- Dimensions (Diameter x Diameter): 3.3 x4.7 in
/ 85 x 120.2 mm
- Focusing System: Inner Focus
