Overview

The LOMO OKS7-28-1 28mm f/2 is a rare lens known for its unique aesthetic, producing 'gorgeous halos' and bokeh reminiscent of a mirror lens. However, its optical quality is controversial: some attribute the central 'hole' effect to a factory modification, while others argue it is a common fault caused by hardened oil from lens grease, which severely compromises contrast and resolution. Build/handling is typical of vintage LOMO lenses, but the lens may require collimation or cleaning to restore normal functionality. It suits experimental filmmakers seeking a distinctive, flawed look, but not those needing sharp, clean optics.