Fujifilm XF 16-50mm f/2.8-4.8 R LM WR vs Fujifilm XF 18-135mm f/3.5-5.6 R LM OIS WR

Both are Fujifilm X mount zooms for everyday and travel — 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 16-50mm f/2.8-4.8 R LM WR	Fujifilm XF 18-135mm f/3.5-5.6 R LM OIS WR
Focal length	16-50mm	18-135mm
Max aperture	f/2.8-4.8	f/3.5-5.6
Type	zoom	zoom
Coverage	APS-C	APS-C
Mount	Fujifilm X	Fujifilm X

Which should you buy?

the Fujifilm XF 16-50mm f/2.8-4.8 R LM WR opens wider (f/2.8-4.8) — brighter in low light and more background blur
the Fujifilm XF 16-50mm f/2.8-4.8 R LM WR covers 16-50mm and the Fujifilm XF 18-135mm f/3.5-5.6 R LM OIS WR covers 18-135mm — pick the range that matches what you shoot

Where to buy

Fujifilm Fujinon XF16-50mmF2.8-4.8 R LM WR

Fujifilm XF 16-50mm f/2.8-4.8 R LM WRSee price on Amazon

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Fujifilm Fujinon XF18-135mmF3.5-5.6 R LM OIS WR

Fujifilm XF 18-135mm f/3.5-5.6 R LM OIS WRSee price on Amazon

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FAQ

What's the difference between the Fujifilm XF 16-50mm f/2.8-4.8 R LM WR and the Fujifilm XF 18-135mm f/3.5-5.6 R LM OIS WR?
The Fujifilm XF 16-50mm f/2.8-4.8 R LM WR is 16-50mm f/2.8-4.8 zoom, APS-C; the Fujifilm XF 18-135mm f/3.5-5.6 R LM OIS WR is 18-135mm f/3.5-5.6 zoom, APS-C. Both fit the Fujifilm X mount.

Which is better in low light, the Fujifilm XF 16-50mm f/2.8-4.8 R LM WR or the Fujifilm XF 18-135mm f/3.5-5.6 R LM OIS WR?
The Fujifilm XF 16-50mm f/2.8-4.8 R LM WR — its f/2.8-4.8 maximum aperture lets in more light and gives more background blur than the f/3.5-5.6 of the other.

Do the Fujifilm XF 16-50mm f/2.8-4.8 R LM WR and Fujifilm XF 18-135mm f/3.5-5.6 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:

More Fujifilm X comparisons: Fujifilm XF 35mm f/1.4 R vs Fujifilm XF 35mm f/2 R WR · Fujifilm XF 56mm f/1.2 R WR vs Viltrox AF 56mm f/1.4 · Fujifilm XF 16-55mm f/2.8 R LM WR II vs Sigma 17-40mm f/1.8 DC Art · Fujifilm XF 23mm f/2.8 R WR vs Viltrox AF 25mm f/1.7 Air · all Fujifilm X lenses · all comparisons

Fujifilm XF 16-50mm f/2.8-4.8 R LM WRAffiliate linkSee price on Amazon