105mm · f/2.5
The Komura 105mm f/2.5 offers acceptable sharpness wide open with a slight glow, improving when stopped down while maintaining pleasing bokeh (woodrim). Build quality is solid with interchangeable mounts; the reviewed copy had an M42 mount (woodrim). It suits portrait photographers who value character over absolute sharpness, as the glow adds a soft look. No major weaknesses are noted beyond the initial softness at f/2.5.