Fujifilm XF 200mm f/2 R LM OIS WR vs Fujifilm XF400mmF4.5 R LM OIS WR

Both are Fujifilm X mount primes for sports & action and wildlife — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.

Last verified 2026-09-01 · Fujifilm X mount · prices change — check the retailer

Spec	Fujifilm XF 200mm f/2 R LM OIS WR	Fujifilm XF400mmF4.5 R LM OIS WR
Focal length	200mm	400mm
Max aperture	f/2	f/4.5
Type	prime	prime
Coverage	APS-C	APS-C
Mount	Fujifilm X	Fujifilm X

Which should you buy?

the Fujifilm XF 200mm f/2 R LM OIS WR opens wider (f/2) — brighter in low light and more background blur
the Fujifilm XF 200mm f/2 R LM OIS WR (200mm) is wider — more in the frame for street and interiors; the Fujifilm XF400mmF4.5 R LM OIS WR (400mm) is tighter — more reach and compression for portraits

Where to buy

Check the Fujifilm XF 200mm f/2 R LM OIS WR price on Amazon → We could not find this one on Amazon US in Fujifilm X — this button runs an Amazon search for it rather than opening a product page.

Amazon links are affiliate links — we may earn a commission at no extra cost to you.

Check the Fujifilm XF400mmF4.5 R LM OIS WR price on Amazon → We could not find this one on Amazon US in Fujifilm X — this button runs an Amazon search for it rather than opening a product page.

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FAQ

What's the difference between the Fujifilm XF 200mm f/2 R LM OIS WR and the Fujifilm XF400mmF4.5 R LM OIS WR?
The Fujifilm XF 200mm f/2 R LM OIS WR is 200mm f/2 prime, APS-C; the Fujifilm XF400mmF4.5 R LM OIS WR is 400mm f/4.5 prime, APS-C. Both fit the Fujifilm X mount.

Which is better in low light, the Fujifilm XF 200mm f/2 R LM OIS WR or the Fujifilm XF400mmF4.5 R LM OIS WR?
The Fujifilm XF 200mm f/2 R LM OIS WR — its f/2 maximum aperture lets in more light and gives more background blur than the f/4.5 of the other.

Do the Fujifilm XF 200mm f/2 R LM OIS WR and Fujifilm XF400mmF4.5 R LM OIS WR fit the same camera?
Yes — both are Fujifilm X mount lenses, so they fit Fujifilm X-T/X-H/X-Pro/X-E/X-S series (APS-C).

Citing these specs? Go ahead — manufacturer data, last verified 2026-09-01. Copy a ready-made reference:

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Fujifilm XF 200mm f/2 R LM OIS WRAffiliate linkAmazon →