The Olympus OM-D series is a series of Micro Four-Thirds digital Mirrorless Interchangeable Lens Cameras started by Olympus Corporation.
Olympus's camera division was acquired by Japan Industrial Partners in 2021 and they will continue the OM-D series in the future.
It is the resuscitation of the OM series from the 1970s and 1980s, implementing the same kind of design language, but equipped with technology that meets the standards of the 2010s, like a digital image sensor or video recording capabilities.
The OM-D series is currently the highest-end line of Olympus cameras, categorized above PEN mirrorless and Stylus point and shoot cameras.
Most of the features are present all across the OM-D family, but the handling, the durability, and the accessibility of the features differ in favour of the more expensive categories.