Description
Sigma 105mm f/1.4 DG HSM Art Lens- Canon EF
The Sigma 105mm f/1.4 DG HSM Art Lens is a short-telephoto, portrait-length prime that features a bright maximum aperture and advanced optical layout. The fast f/1.4 design benefits working in low light situations, as well as affords extensive control over depth of field and working with selective focus. This lens is designed for high-resolution rendering and utilizes FLD and SLD glass to control chromatic aberrations and color fringing for notable clarity. A Super Multi-Layer Coating as also been applied to enhance image quality by suppressing lens flare and ghosting for improved contrast and color fidelity in strong lighting conditions. It also features a rounded nine-blade diaphragm for a pleasing bokeh effect.
Additionally, this lens includes a Hyper Sonic Motor to produce quick, smooth, and quiet autofocus performance with full-time manual override. The physical design utilizes Thermally Stable Composite material for durability in a wide range of environments, and a brass bayonet mount also offers rigidity and mounting precision. For working atop a tripod, a removable tripod collar is also included and features an Arca-type compatible foot for wide mounting compatibility.
Features:
- EF-Mount Lens/Full-Frame Format
- Aperture Range: f/1.4 to f/16
- Three FLD Elements, Two SLD Elements
- One Aspherical Element
- Super Multi-Layer Coating
- Hyper Sonic AF Motor, Manual Override
- Weather-Sealed, Protective Front Coating
- Rounded 9-Blade Diaphragm
- Removable Rotating Arca-Type Tripod Foot
- Compatible with Sigma USB Dock
Specifications
- Focal Length:
- 105mm
- Aperture:
- Maximum: f/1.4 Minimum: f/16
- Camera Mount:
- Canon EF
- Format Compatibility:
- 35mm Film / Full-Frame Digital Sensor
- Angle of View:
- 23.3°
- Minimum Focus Distance:
- 3.28'
- Magnification:
- 0.12x
- Maximum Reproduction Ratio:
- 1:8.3
- Optical Design:
- 17 Elements in 12 Groups
- Diaphragm Blades:
- 9, Rounded
- Autofocus:
- Yes
- Tripod Collar:
- Yes Removable - rotating
- Filter Thread:
- Front: 105 mm
- Dimensions:
- Approx. 4.56 x 5.18"
- Weight:
- 3.62 lb
