Sigma 105mm f/1.4 DG HSM Art Lens for Sigma SA
Product Highlights:
- SA-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
- Sigma 105mm f/1.4 DG HSM Art Lens for Sigma SA
- LCF-105 III 105mm Lens Cap
- Rear Cap LCR II for Sigma Mount Lenses
- LH1113-01 Lens Hood
- TS-111 Tripod Collar
- PT-21 Protective Cover
- Case
- Limited 1-Year Warranty
- Limited 3-Year U.S.A. Warranty Extension
Sigma 105mm f/1.4 DG HSM Art Lens for Sigma SA
Sigma 105mm f/1.4 DG HSM Art Lens for Sigma SA
With a no-holds-barred approach to design, the Sigma SA-mount 105mm f/1.4 DG HSM Art Lens from Sigma is a short-telephoto, portrait-length prime distinguished by its bright maximum aperture and advanced optical layout. The fast f/1.4 design greatly benefits working in low-light conditions and also affords extensive control over depth of field for isolating subjects and working with selective focus. As part of the Art line of lenses, this lens is also 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 also enhances image quality by suppressing lens flare and ghosting for improved contrast and color fidelity in strong lighting conditions. Additionally, a rounded nine-blade diaphragm contributes to a pleasing bokeh quality.
| Performance |
|---|
| Focal Length |
105mm |
| Aperture |
Maximum: f/1.4
Minimum: f/16 |
| Camera Mount Type |
Sigma SA |
| Format Compatibility |
35mm Film / Full-Frame Digital Sensor |
| Angle of View |
23.3° |
| Minimum Focus Distance |
3.28' / 1 m |
| Magnification |
0.12x |
| Maximum Reproduction Ratio |
1:8.3 |
| Optical Design |
17 Elements in 12 Groups |
| Diaphragm Blades |
9, Rounded |
| Features |
|---|
| Autofocus |
Yes |
| Tripod Collar |
Yes Removable - rotating |
| Physical |
|---|
| Filter Thread |
Front: 105 mm |
| Dimensions (DxL) |
4.56 x 5.18" / 115.9 x 131.5 mm |
| Weight |
3.62 lb / 1.64 kg |
| Packaging Info |
|---|
| Package Weight |
6.7 lb |
| Box Dimensions (LxWxH) |
10.3 x 7.4 x 6.9" |
