Olympus Zuiko Digital 17.5-45mm f/3.5-5.6 - Four Thirds Mount

The Olympus Zuiko Digital 17.5-45mm f/3.5-5.6 was originally released as a compact kit lens for the Four Thirds DSLR system. Providing an equivalent focal range of 35-90mm in 35mm terms, it covers standard wide-angle to portrait perspectives. Its lightweight, all-plastic construction makes it a portable option for older Four Thirds bodies like the E-series, though it lacks the ED glass found in higher-tier Zuiko lenses. When sourcing this model second-hand, check the plastic mount for any chipping or significant wear. The zoom action should be smooth without catching. SDS inspects the autofocus operation, which is driven by an older motor design, to ensure it communicates correctly with the camera body. Internal dust is common in these entry-level zooms and is assessed for impact on image quality.