Overview

The Industar-4 210mm f/4.5 is a Russian large format lens for 5x4 cameras. Optically, it shows limited shadow detail at f/4.5, as noted by simplyoxford.com, but yields pleasing results. Build and handling require mounting on a lens panel, which may delay use. It suits large format photographers seeking a vintage look, especially for portraits at closer distances, though such use remains unexplored by the reviewer.