Olympus Zuiko 20mm f/3.5 Macro
High-resolution macro lens is designed for 4x~12x magnifications (object sizes 8x5mm~3x2mm). The lens must be used in conjunction with the Auto Bellows and Objective Lens Mount PM-MTob. Because the aperture is manual, stopped down metering is required. Compatible focusing screens: 1-11, 1-12.
Item comes with box.
