The Sigma 18-50mm f/2.8 DC DN Contemporary Lens for Sony E-Mount is a small, light, and bright standard zoom for crop-sensor mirrorless cameras. This lens provides a versatile full-frame equivalent zoom range of 27-75mm and a wide constant aperture of f/2.8 throughout the entire zoom range.
The lens design includes three high-precision glass-molded aspherical elements coupled with a special low dispersion element. Together they minimize the total number of elements for superb optical quality without excessive weight.
Autofocus is exceptionally fast and quiet thanks to the lens's stepping motor, which can be particularly useful when shooting video or fast-moving subjects such as children and animals. An ultimate workhorse, the lens features a minimum focusing distance of just 12cm, enabling it to be used for macro-style close-up photography, and the lens is also outfitted with a rounded seven-blade diaphragm for a pleasing bokeh quality.
All our Sigma lenses come with Sigma Australia
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Focal Length | 18 to 50mm (35mm Equivalent Focal Length: 27 to 75mm) |
---|---|
Maximum Aperture | f/2.8 |
Minimum Aperture | f/22 |
Lens Mount | Sony E |
Format Compatibility | APS-C |
Angle of View | 76.5° to 31.7° |
Minimum Focus Distance | 4.8" / 12.1 cm |
Maximum Magnification | 0.36x |
Macro Reproduction Ratio | 1:2.8 |
Optical Design | 13 Elements in 10 Groups |
Diaphragm Blades | 7, Rounded |
Focus Type | Autofocus |
Image Stabilization | No |
Filter Size | 55 mm (Front) |
Dimensions (ø x L) | 2.5 x 2.9" / 64.5 x 74.5 mm |
Weight | 10.2 oz / 290 g |