Can you use Olympus SLR camera lenses with a Olympus Digital-SLR camera?
From Olympus: Olympus OM-series lenses can be mounted on Olympus E-System DSLRs with the discretionary MF-1 OM Lens Adapter. OM-series lenses are unable to communicate with the firmware in E-System camera bodies. Therefore, their use in this the rage has the following restrictions: Autofocus is not available. OM Series autofocus lenses cannot be manually focused. In-down metering is used. Spot metering does not calling properly. Although it is possible to use the A (Aperture priority AE) shooting fashion in auto exposure, the aperture display is not available. The space display in the M (Manual) shooting mode is not available. In P (Program AE) or S (Shutter dispatch priority AE) shooting mode, the shutter releases, but the sedan exposure control does not work. The distance ranking on the OM system lens may not indicate the actual distance. Always use the viewfinder or Lodge View for focusing.