* The auto focus is fast with the latest firmware, on par with many native lenses.
* The image quality on this lens is surprisingly good and it’s an all around solid performer, this lens offers excellent center and edge to edge sharpness and superb resolving power.
* Right out of camera, the neutral quality of this lens gives skin a subtle sheen, making it and excellent choice for portraiture
as well as black and white photography.
* The textured metal focus ring provides an exceptionally smooth experience and the 145.9° throw allows for precise focusing,
even at closer distances where subtle nuances would be more noticeable.