Here is a macro shot taken with my Olympus E-P1 and an Olympus OM 50mm f/3.5 macro lens. This lens is a joy to use and gives great results. The exposure is for 1/100s at ISO200. I think the aperture was set to f/11. Lighting is by way of a Nissin Di466 Four Thirds and power was cut by -1.5 EV from the flash's settings. The flash had a diffuser fitted.