Telephoto Zoom with Unique Speed and Versatility
A distinctly fast and flexible lens, the M.Zuiko Digital ED 50-200mm f/2.8 IS PRO, from OM SYSTEM, is a 100-400mm-equivalent telephoto zoom that mixes a bright , stable design with a robust, weather-sealed, and lightweight construction. Built for wildlife, sports, and general adventure applications, this lens is at home in the outdoors and able to keep up with the fastest-moving subjects.
Flexible Focal Length, Bright Design
Covering a useful range for photographing wildlife and sports subjects, the 100-400mm-equivalent zoom range is backed by a fast constant f/2.8 maximum aperture for tremendous versatility in a variety of shooting conditions.
- Truly unique 100-400mm-equivalent zoom range with a constant f/2.8 maximum aperture in a portable, hand-holdable design offers more flexibility when photographing distant moving subjects.
- Bright f/2.8 maximum aperture suits working in available lighting conditions and enables making shallow depth of field, selective focus images.
- Optical design includes a series of low dispersion and high refractive index glass elements for impressive clarity and color accuracy.
- ZERO II (Zuiko Extra-low Reflection Optical) coating suppresses flare and ghosting for greater contrast and color fidelity when working in strong lighting conditions.


