Feature: 1. F1.2 large aperture has strong blur ability, which can more highlight the main body of picture, let the picture form a sense of virtual and real layers. 2. When the aperture is fully opened, the image quality is guaranteed, and the sharpness of the focus will not decrease. 3. F1.2 is a good balance between the pursuit of large aperture and the pursuit of image quality, fit for Leica SL/SL2/SL2S. 4. The APS‑C format is 50MM, which is equivalent to the full‑frame 75MM, and the portrait at this focal length is more natural. 5. Not limited to portraits, it is a good focal length for sketches, and the blessing of a large aperture greatly expands the shoot space. Specification: Item Type: 50mm F1.2 Lens Material: Alloy + Optical Glass Color: Black Weight: Approx. 485.0g/17.1oz Focal Length: 50mm/2.0in Lens Aperture Range: F1.2-F16 Frame: APS-C Viewing Angle: 32° Aperture Blade: 10Pcs Optical Structure: 7 Elements in 5 Groups Nearest Focus: 0.5m Filter Diameter: 52mm/2.0in Lens Type: Manual Mount: L-Mount Applicable Camera: For Leica SL/SL2/SL2S and other L-mount camera. Package List: 1 x 50mm F1.2 Lens1 x Manual