Product Overview
- L-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
The Leica L-mount 90mm f/2.8 DG DN Contemporary Lens from Sigma is a short-telephoto prime with impressive optical performance. It is well-suited for portraiture and selective everyday shooting and offers a fast f/2.8 aperture for controlling 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.
Specifications:
| Focal Length | 90mm |
| Maximum Aperture | f/2.8 |
| Minimum Aperture | f/22 |
| Lens Mount | Leica L |
| Lens Format Coverage | Full-Frame |
| Angle of View | 27° |
| Minimum Focus Distance | 1.6' / 50 cm |
| Maximum Magnification | 0.2x |
| Macro Reproduction Ratio | 1:5 |
| Optical Design | 11 Elements in 10 Groups |
| Focus Type | Autofocus |
| Image Stabilization | No |
| Filter Size | 55 mm (Front) |
| Dimensions (ø x L) | 2.5 x 2.4" / 64 x 59.7 mm |
| Weight | 10.4 oz / 295 g |
Trade-ins are welcome!
