Review on Olympus M. Zuiko Digital ED 45mm f1.8 (Silver) Lens for Micro 4/3 Cameras - International Version: Enhanced Photography Experience, No Warranty by Chia-pin Lin ᠌

Many in the reviews note that the lens is expensive, but personally I think that this is a definite must-have for every owner of Micro 4/3 cameras (unless, of course, you already have an Olympus ED 75mm f / 1.8). Firstly, glass gives a geometrically correct picture without any distortion. Secondly, it is light and at the same time sharp. Well, he has a cool drawing.