- Overview
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The Sigma 12-24mm F4.5-5.6 II DG HSM is a premium wide angle zoom lens designed for full frame DSLRs but will work with APS-C cameras with an effective increase in focal length. Four FLD glass elements (with performance equal to fluorite) and one SLD element (Special Low Dispersion) ensure premium image quality from edge to edge. Three glass mold elements and one hybrid aspherical lens allow for a lightweight and durable construction while the super multi-layer coating reduces flare and ghosting. The Hyper Sonic Motor (HSM) ensures quick, quiet and accurate autofocusing and also features full-time manual focus override.
- Tech Specs
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LENS CONSTRUCTION
SPECIFICATIONS
Lens Construction 17 Elements in 13 Groups Angle of View 122°-84.1° Number of Diaphragm Blades 6 Minimum Aperture f22 Minimum Focusing Distance 28 cm / 11 in Maximum Magnifications 1:6.4 Dimensions
(Diameter x Length)85x120.2 mm/3.3x4.7 in Weight 670g / 23.6oz. Corresponding Mounts Sigma HSM
DGNikon HSM
DGCanon HSM
DGSony/Minolta HSM
DGHSM - Hyper-Sonic Motor
DG - DG for Digital
* Nikon mounts do not have an aperture ring. Some functions may not work depending on the camera model.
* Nikon mount lenses do not have an aperture ring. Some functions may not work depending on the camera model.
* If the camera body does not support HSM, auto focus will not be available. * This lens cannot be used with film SLR cameras with the exception of the Nikon F6 and Canon EOS-1v.
* The appearance and specification are subject to change without notice.
MTF CHART
- Resources
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- FOCAL LENGTH SIMULATOR
The focal length changes the angle of view in an image. The longer the focal length, the smaller the angle of view and the greater the magnification.
- SIGMA LENS TECHNOLOGY
Learn about the state of the art technology put into Sigma lenses to ensure high quality images.
- LENS TELECONVERTER COMPATIBILITY CHART
Get more reach with what you have. Check the compatibility of your lens with the teleconverter chart.
- LENS CHART
Need more information on a lens? Cross reference all the specs using the lens chart.
- LENS COMPATIBILITY CHART
Check the compatibility of lenses with your camera make and model.
- LENS CHART FOR RECENTLY DISCONTINUED LENSES
Get all the information you need on discontinued lenses.
- MTF CHART GUIDE
See how a lens performed using the Modulation Transfer Function (MTF) Chart Guide. The MTF is just one criterion used to evaluate lens performance.
- FOCAL LENGTH SIMULATOR
