It is light and small for f/2.8 70-180mm. The image is quality is as described in countless reviews out there. The auto focus is fast and precise. Tests for decentring with Zeiss star chart and far subject at 180 / 2.8 didn't reveal any (see attached images, 100% crops from center and corners). So far so good.
It is light and small for f/2.8 70-180mm. The image is quality is as described in countless reviews out there. The auto focus is fast and precise. Tests for decentring with Zeiss star chart and far subject at 180 / 2.8 didn't reveal any (see attached images, 100% crops from center and corners). So far so good.