Overview

The Helios 44-2 58mm f/2 is a Soviet-era lens known for its distinctive swirly bokeh and solid all-metal build. Optical strengths include decent center sharpness and creamy bokeh, but weaknesses are poor edge/corner performance, excessive flare, and spherical aberrations. Build quality varies, with loose parts and stiff focus possible. The preset aperture ring is clickless, suiting video use. It suits photographers seeking character over technical perfection, especially for portraits or street photography on a budget.