Actually, I can not add much more to the title. The flash fits Panasonic and Olympus MFT (test I could only Olympus E-PL1 and Panasonic a G1, GF1 and a LX3). The handling is easy. The automatic reflector is working properly. Very nice also the retractable diffuser lens is enabling a full spectrum illumination (converted to 135 28 mm) at a focal length of 14 mm. There is also a small plastic plate installed, with which you can deflect the light in superscript reflector. This plate is twisted when not in use, along with the diffusion lens invisible in the reflector. Is also very practical, which can be adjusted the strength of lightning over quite a large rocker switch to plus / minus 1.5 exposure steps in 1/2 steps, without laboriously searching around in the camera's menu. The images are exposed sufficiently and uniformly. Again, there is no reason to complain. For just under 100 Euros a really good offer.