The Leica L-mount90mm f/2.8 DG DN Contemporary LensfromSigmais 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.

• 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