Unknown. Help us by suggesting a value. (Sony E 10-18mm F4 OSS)
Unknown. Help us by suggesting a value. (Sony E PZ 18-105 mm F4 G OSS)
The vignetting result from the DxOMark set of metrics. Vignetting refers to when the brightness of an image changes from the center towards the edges, resulting in darkened corners. A result of 0 is perfect and the image will have no vignetting. Tested with Nikon D7000 or Canon 7D. Source: DxOMark.
Vignetting: is this important to you?