Short description
Quick Overview
- E-Mount Lens/Full-Frame Format
- Aperture Range: f/2 to f/22
- Five SLD Elements
- One Aspherical Element
- Minimum Focusing Distance: 1.6'
- Rounded 9-Blade Diaphragm
- All-Metal Barrel Construction
- Weather-Sealed Construction
- Filter Size - 55mm (Front)
Product Description
The Sony E-mount 90mm f/2.8 DG DN Contemporary Lens from Sigma is a short-telephoto prime with the impressive optical performance. It is well-suited for portraiture and selective everyday shooting and offers a fast f/2.8 aperture for controlling the depth of field and working in less-than-ideal light. This lens includes an aspherical element and five special low dispersion elements to control a variety of aberrations and achieve notable sharpness and clarity. The lens incorporates a manual aperture ring for enhanced tactility, and also featured is a stepping motor for quick and quiet AF performance. A rounded nine-blade diaphragm lets you achieve pleasingly smooth bokeh, and the lens's all-metal body is weather-sealed to suit working in inclement conditions.
Lens Construction | 11 elements in 10 groups |
Angle of View | 27.0°, |
Number of Diaphragm Blades | 9(Rounded diaphragm) |
Minimum Aperture | F22 |
Minimum Focusing Distance | 50cm / 19.7in. |
Maximum Magnification Ratio | 1:5 |
Filter size | 55mm |
Dimensions (Diameter × Length) | Sony E-Mount: 64mm × 61.7mm / 2.5in. × 2.4in. *The length of a lens is measured from the filter surface to its mount. |
Weight | Sony E-Mount: 295g / 10.4oz. |
In The Box | Sigma 90mm f/2.8 DG DN Contemporary Lens for Sony E |
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MFG Part# | 261965 |
Condition | New |