T he Tamron 50-400mm F4.5-6.3 Di III VXD is one of our favorite full-frame superzoom lenses. Its combination of superb ...

In summary, the Canon EF 400mm f/2.8L IS III USM lens is a superb performer. You can view additional images in the Equipment Database, where you can add your own review, photos and product ratings.

The 50-400mm F/4.5-6.3 Di III VC VXD is getting some autofocus improvements and support for shooting at up to 120fps.

The taller the column, the better the lens performance. CA (Chromatic Aberration) is measured with in-camera corrections switched off, as far as we can know anyway. CA is well controlled ...

The new 32x zoom lenses impress with Full HD image quality across the entire zoom range with maximum focal lengths of up to f = 400 mm (FD32x12.5SR4A) and f = 500mm (FH32x15.6SR4A). To respond to ...