Excellent Image Quality. Despite its wide 82° angle of view, this lens offers very low distortion and extremely high image quality across the frame. It has a 1.8-foot minimum focusing distance, and its ten-blade curved aperture makes for smooth out-of-focus highlights. Its flare control and lack of geometric distortion provide useful accuracy, making it perfect for architectural, landscape, and product photography.

High-Quality Build. An all-metal lens housing gives the ZM 25mm f/2.8 Biogon a premium feel. Its manual focus ring offers precision focus adjustment and excellent speed.