OM SYSTEM M.Zuiko Digital ED 75-300mm f/4.8-6.7 II Lens Review

The OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II is a telephoto zoom lens designed for Micro Four Thirds cameras, offering an effective reach of 150-600mm in full-frame terms. At $499.99, it occupies the affordable end of the super-telephoto category for the system, making it an accessible option for wildlife, sports, and distance work without the weight or expense of faster glass.

Optically, the lens employs one Super ED element and two ED elements to control chromatic aberration, along with three high refractive index elements and OM System's ZERO coating to minimize flare and ghosting. The autofocus system is compatible with both stills and video, and the seven-blade rounded diaphragm should deliver reasonably smooth bokeh. The modest maximum aperture of f/4.8-6.7 means you'll need good light or higher ISOs, especially at the long end, but that tradeoff keeps the lens compact and budget-friendly. This is a practical choice for Micro Four Thirds shooters who need serious reach without breaking the bank.