FujiFilm XF400mm f/4.5 R LM OIS WR Lens

The FujiFilm XF400mm f/4.5 R LM OIS WR is a super telephoto prime lens for the Fujifilm X mount, with an f/4.5 aperture and a 95mm filter thread. It weighs 1245g and suits birding, sports and wildlife photography.

Key Features

• 609mm full-frame equivalent lens
• Maximum aperture of F4.5
• Dust and weather-resistant
• Fast, near-silent autofocus
• 5.5-stop OIS Image Stabilisation

Be Ready for Every Moment

Few genres embody "the decisive moment" more than super-telephoto photography. But behind every image are long hours of waiting, tracking, and staying ready. The compact size and low weight of XF 400mm F4.5 does more than ease the physical burden. It helps you stay focused and gives you greater creative freedom. The world stays within reach.

Rich Colour, Fine Detail

Image Quality and Autofocus

The exceptional light-gathering ability of a large-aperture prime lens makes all the difference. With a maximum aperture of F4.5, fast-moving subjects - whether birds in flight or motorsport action - can be frozen with fast shutter speeds without relying on high ISO settings.

Smooth, refined bokeh helps separate the subject with striking clarity, while rich colour and fine detail create a strong sense of depth. Combined with excellent cropping flexibility, every frame delivers lasting impact.

Instinctive Performance - AF Performance

With advanced subject detection and fast, near-silent autofocus, you can respond the instant a moment appears in the frame.

XF 400mm F4.5's autofocus performance creates a more direct connection between you and your subject, helping you realise your vision with precision.

5.5-stop OIS Image Stabilisation

Handheld Shooting

XF 400mm F4.5 offers up to 5.5 stops of optical image stabilisation, so tripods are no longer essential. In the super-telephoto world - where even small changes in framing can transform the image - that freedom becomes a real advantage, allowing you to work quickly and confidently.

A New Super-Telephoto Standard

The addition of XF 400mm F4.5 means the XF lineup of super-telephoto primes now covers a range of approximately 300mm through 800mm full-frame equivalent options.

Distant subjects have never been more accessible. Portability, affordability, and stunning colour come together to help you record a new world the way you see it.

This 609mm full-frame equivalent lens, weighing a mere 1.25kg, is your ticket to the exceptional. The FUJINON XF 400mm F4.5 R LM OIS WR opens up greater freedom when working handheld, enabling you to move without restraint. With its remarkable resolving power, a maximum aperture of F4.5, and 5.5-stops of stabilisation, distant vistas appear with striking detail and vibrant colours.