Nikon AF-S Nikkor 16-35mm 1:4G ED VR review
Studio Tests - DX format
The AF-S Nikkor 16-35mm F4G VR acquits itself well on the DX format, with impressive image quality across the frame at almost all settings. As usual for a full-frame lens on DX, distortion and light falloff are low. The only real blot on the landscape is wide open at 35mm, where our test sample showed pronounced asymmetry, with the top left in particular extremely soft.
|Sharpness||Sharpness is generally high and very consistent across the frame even wide open, with relatively little to be gained by stopping down. The exception is at 35mm, where our review sample showed clear asymmetry resulting in wide-open softness, and required stopping down to F8 to get really good results. Overall, best results tend to be obtained at F5.6-F8.|
|Chromatic Aberration||Chromatic aberration is very low indeed, with just a tiny amount of green/magenta fringing visible at the corners of the frame at wideangle. Overall this is unlikely to be visible in normal use.|
|Falloff||We consider falloff to become perceptible when the corner illumination falls to more than 1 stop less than the center. As might be expected for a full frame lens used on DX, falloff is negligible at all focal lengths and apertures.|
|Distortion||Distortion levels are slightly higher than we'd expect to see from an FX lens used on DX, but still in the grand scheme of things relatively low. They range from moderate barrel at 16mm (1.3%) to mild pincushion at 35mm (-0.6%) - which on the whole is unlikely to be very visible in real-world-shooting.|
Specific image quality issues
As always, our studio tests are backed up by taking hundreds of photographs with the lens across a range of subjects, and examining them in detail. This allows us to confirm our studio observations, and identify any other issues which don't show up in the tests.
The 16-35mm is far more of a general-purpose zoom on DX than on FX, and is therefore more likely to be considered for on-camera flash use. However the size of the lens makes it somewhat inappropriate for this, with substantial shadowing at the bottom of the frame. The examples below (of a white wall shot at a distance of about 2m) illustrate this; shadowing is pronounced at both 16mm and 20mm, and only fully disappears on zooming past 24mm. So for flash work with this lens you'll need to use an external unit (and with the built-in flash, even an 18-55mm kit lens is overall a better choice).
|16mm F4, Nikon D300||20mm F4, Nikon D300|
Jul 19, 2013
Jun 18, 2013
Jul 23, 2010
Jul 19, 2013
|Ruby Red Dress by cjf2|
from High key portrait with RED
|Follow me home by eaa|
from Shades of Blue in Nature