The Nikon AF-S Nikkor 400mm f/2.8G ED VR II is a standout lens in the realm of telephoto optics. Designed for professional photographers and serious enthusiasts, this lens offers impressive performance, whether you're shooting wildlife, sports, or distant landscapes. With its bright f/2.8 aperture, this lens excels in low-light conditions, allowing for fast shutter speeds and remarkable bokeh.
One of the significant advantages of the Nikon 400mm f/2.8G ED VR II is its advanced Vibration Reduction (VR) system, which significantly reduces camera shake, allowing for sharper images at slower shutter speeds. This feature is particularly useful when you're shooting handheld, a common scenario given the size and weight of the lens. Additionally, the lens uses Extra-Low Dispersion (ED) glass elements, which minimizes chromatic aberration and enhances overall image clarity and contrast.
The build quality of this lens is top-notch, featuring a rugged and weather-sealed design that can withstand the rigors of outdoor shooting. The focus system is fast and accurate, thanks to the Silent Wave Motor (SWM), which means you can quickly acquire focus on fast-moving subjects, ensuring you don’t miss that perfect shot.
However, the size and weight of the lens could be potential drawbacks for some. Weighing around 3.8 kg (8.4 lbs), it can be cumbersome for extended use without support. While the lens is compatible with Nikon's DX mount, users should note that it has a crop factor of 1.5x, effectively providing a focal length of 600mm on DX format bodies. This could be a plus for some, but it constrains the field of view for others who prefer the wider angles offered by full-frame lenses.
The Nikon AF-S Nikkor 400mm f/2.8G ED VR II is an outstanding choice for professional photographers looking to capture high-quality images with superb detail and clarity. While its weight and price might deter some users, those who require the performance it offers for wildlife or sports photography will find it to be an invaluable addition to their kit. If you have the means and need for such a powerful lens, it is certainly a worthy investment.