Description
The 18-50mm f/2.8 DC DN Contemporary Lens from Sigma is a small, light, and bright standard zoom for crop-sensor mirrorless cameras. Offered here with a Sony E-mount, 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.
Specifications:
| 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 |
| Lens Format Coverage | 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 | 2.5 x 2.9″ / 64.5 x 74.5 mm |
| Weight | 10.2 oz / 290 g |
Package Includes:
1 x Sigma 18-50mm f/2.8 DC DN Contemporary Lens for Sony E
1 x Sigma LCF-55 III 55mm Lens Cap
1 x Sigma Lens Hood for 18-50mm f/2.8 DC DN Contemporary Lens
1 x Sigma LCR II Rear Lens Cap for Sony E
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