Summary: Clearly this is a lens of contradictions: it has a poor manual-focusing facility but it has a brisk and reliable AF system that records bitingly sharp images. It is also very well priced, which is an added bonus.
Summary: During testing this lens proved itself capable of producing excellent results, even at maximum aperture. The light weight, fast autofocus and excellent build should win this lens many fans, especially with the price being so competitive.
Pros: Excellent sharpness from maximum aperture, Compact size, Lightweight, Decent build quality, Quick autofocus