Sigma 14-24mm f/2.8 DG HSM Art-Series Lens for Canon EF-Mount
Versatile Wide-Angle with Bright Design
- Canon EF-mount wide-angle zoom lens.
- Fast f/2.8 constant maximum aperture for low-light conditions.
Sophisticated Optical Design
- Series of low dispersion and aspherical elements:
- Minimizes chromatic and spherical aberrations.
- Achieves high sharpness, clarity, and color accuracy.
- Super Multi-Layer Coating:
- Suppresses lens flare and ghosting.
- Produces color-accurate, contrast-rich imagery.
Advanced Focusing Performance
- Hyper Sonic AF motor with optimized algorithm:
- Provides speed and accuracy.
- Large focusing ring with full-time manual override settings for quick adjustments.
Enhanced Image Quality
- Rounded 9-blade diaphragm for smooth bokeh.
- Constructed from lightweight and durable thermally-stable composite.
- Built-in lens hood to protect the front element and prevent flare.
Artistic Applications
- Part of Sigma’s Art line within the Global Vision series.
- Designed for notable optical performance.
- Ideal for creative and artistic applications.
Compatibility and Aperture
- Suitable for full-frame Canon EF-mount cameras.
- Compatible with APS-C models, providing a 22.4-38.4mm equivalent focal length range.
- Constant f/2.8 maximum aperture for greater depth of field control.
Optical Elements and Coating
- Three Special Low Dispersion (SLD) elements and three F Low Dispersion (FLD) elements:
- Reduces chromatic aberrations and color fringing.
- Improves clarity and color accuracy.
- Three aspherical elements:
- Controls spherical aberrations and distortion.
- Increases sharpness and accurate rendering.
- Super Multi-Layer Coating on lens elements:
- Minimizes lens flare and ghosting.
- Produces contrast-rich and color-neutral imagery, even in backlit conditions.
Focusing and Build Quality
- Integrated HSM (Hyper Sonic Motor) for quick and quiet autofocus.
- Full-time manual focus control by rotating the focus ring at any time.
- Rounded nine-blade diaphragm for pleasing bokeh quality.
- Front lens element treated with a water- and oil-repellent coating.
- Constructed with Thermally Stable Composite (TSC) material for precision and durability.
- Brass bayonet for improved mounting accuracy and rigidity.
USB Dock Compatibility
- Compatible with optional Sigma USB Dock for:
- Fine-tuning different lens characteristics.
- Updating firmware.
