400mm is one of the most useful lenses for genres such as sports and wildlife photography, and the options run the gamut from relatively affordable at under $1,000 to quite a way past $10,000, all with different specifications, capabilities, performance, and image quality. The Nikon NIKKOR Z 400mm f/4.5 VR S sits in the middle of the road, and this great video review takes a look at the lens and the sort of performance and image quality you can expect from it in usage.