If even a wide angle for Olympus then this! I have already tried with the lens. The results speak for themselves. Due to the focal length of 11 mm occurs (normal) to a slight distortion of the edges. With the PC and an image editor but this is quickly remedied. The light intensity is mapped super sharp and does a good piece also super. And I stimuli with the 620 certainly the performance of the lens is not made. A lot of money but the results can not regret the purchase.
