10 out of 10 points and recommendedAs above review by SLR Gear.It is slow to autofocus, but one has to understand it was designed for macro, where manual focus is the way to go. However, I would have preferred a focus ring like the old film lenses, or even like the digital Olympus 12-60mm lens.
Superlative lens, I agree that it is a must have.reviewed October 6th, 2009
Lightweight too, and on the Olympus E-P1 is a fabulous treat. Can't wait now for the E-P2.