The definition of versatility, the Sony A-mount 24-105mm f/4 DG HSM from Sigma is an Art-series zoom covering a useful wide-angle to short-telephoto range. Featuring a constant f/4 maximum aperture, this lens strikes an ideal balance between a portable form factor along with a bright enough design for working in available lighting conditions. Complementing this design, a Hyper Sonic Motor also contributes to intuitive handling and provides especially fast and quiet autofocus performance along with full-time manual focus override.
Complementing the physical design, this lens is also distinguished by its advanced optical layout, which include a series of low dispersion elements and three aspherical elements. These specialized elements reduce chromatic and spherical aberrations throughout the zoom range in order to realize a high degree of sharpness and clarity. Additionally, a Super Multi-Layer Coating has also been applied to individual elements to suppress lens flare and ghosting for improved contrast and color rendering in strong lighting conditions.
Focal Length | 24 to 105mm |
Maximum Aperture | f/4 |
Minimum Aperture | f/22 |
Lens Mount | Sony A |
Format Compatibility | Full-Frame |
Angle of View | 84.1° to 23.3° |
Minimum Focus Distance | 1.48' / 45 cm |
Maximum Magnification | 0.22x |
Macro Reproduction Ratio | 1:4.6 |
Optical Design | 19 Elements in 14 Groups |
Diaphragm Blades | 9, Rounded |
Focus Type | Autofocus |
Image Stabilization | None |
Filter Size | 82 mm (Front) |
Dimensions (ø x L) | 3.49 x 4.31" / 88.6 x 109.4 mm |
Weight | 1.95 lb / 885 g |
Package Weight | 2.615 lb |
Box Dimensions (LxWxH) | 7.05 x 5 x 4.75" |