28 Apr 2010 12:01AM by Gary Wolstenholme | Olympus Zuiko Digital ED 9-18mm f/4.0-5.6 in Interchangeable Lenses BUY NOW OLYMPUS Zuiko Digital ED 9-18mm f/4.0-5.6 ...

CA (Chromatic Aberration) is not necessarily the forte of film-era lenses, but up to 100mm Olympus have done a fine job at reducing colour fringing. The edges at 150mm do show obvious CA and it ...