The Nikon AF-S Nikkor 180-400mm F4E TC1.4 FL ED VR is a versatile, high-performance telephoto zoom lens designed for professional photographers who demand exceptional image quality and flexibility. With a built-in 1.4x teleconverter, it extends the focal length range to 252-560mm without the need for additional accessories, providing a powerful zoom that’s perfect for wildlife, sports, and action photography. The constant f/4 aperture ensures consistent exposure throughout the zoom range, while the advanced optical design, including ED (Extra-low Dispersion) glass and fluorite elements, minimizes chromatic aberrations and enhances sharpness. Nikon’s Vibration Reduction (VR) technology ensures stable handheld shooting, even at long focal lengths. The lens is also built to withstand tough conditions, featuring a durable, weather-sealed construction. Whether you're capturing fast-moving subjects or distant wildlife, the Nikkor 180-400mm F4E TC1.4 FL ED VR delivers superior performance in any scenario, making it an essential tool for professionals who need both reach and reliability.