This 7artisans Photoelectric 50mm f/0.95 Lens for Micro Four Thirds is a large-aperture portrait lens, ideal for night portraiture and dreamy bokeh. The f/0.95 aperture allows for shallow depth of focus to highlight your subject, and lets you use higher shutter speeds in low light.
The lens uses 7 elements in 5 groups of optical glasses, 2 ED glasses, and 12 aperture blades. It offers a minimum focus distance of 45cm.