SUMMARY
Fujifilm's new XF 400mm f/4.5 R LM OIS WR prime telephoto lens is designed to fill a gap in their X-Mount lineup, positioned between the 200mm and 500mm primes. It offers a brighter aperture and a lighter, more compact design compared to existing telephoto zooms. The lens features weather-sealing, a fast and quiet autofocus motor, and a 5.5-stop stabilization system, making it suitable for mobile sports and wildlife photography. It is also compatible with Fujifilm's teleconverters and is expected to ship in mid-September for $3,199.
TAKEAWAYS
New Fujifilm XF 400mm f/4.5 prime lens for X-Mount cameras.
Lighter and more compact than comparable telephoto zoom lenses.
Features weather-sealing, fast autofocus, and 5.5-stop image stabilization.
Compatible with Fujifilm's 1.4x and 2.0x teleconverters.