The Olympus 12mm f2.0 (24mm equivalent) lens is the company's first high-end Micro Four Thirds lens.
2 of 7 Sarah Tew/CNET
Street savvy
The lens is designed with street shooting in mind; when you pull down the focus ring, you can set it to a distance-based fixed focus. It provides a handy depth-of-field reference as well.
3 of 7 Lori Grunin/CNET
Aberration
There was a little more aberration than I expected.