What filter size does the Fujifilm XF 50-140mm f/2.8 R LM OIS WR take?

The Fujifilm XF 50-140mm f/2.8 R LM OIS WR takes 72mm screw-in filters — its front filter thread is 72mm. Any standard 72mm UV, polarizer or ND filter screws straight on.

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Fujifilm X lenses that share the 72mm thread

Buy one good set of 72mm filters and it also fits:

• Fujifilm XF 10-24mm f/4 R OIS WR — 10-24mm f/4
• Fujifilm XF 16-55mm f/2.8 R LM WR II — 16-55mm f/2.8
• Fujifilm XF 16-80mm f/4 R OIS WR — 16-80mm f/4
• Fujifilm XF 18-120mm f/4 LM PZ WR — 18-120mm f/4
• Viltrox AF 85mm f/1.8 II — 85mm f/1.8

Screw-in filters are mount-agnostic — 27 verified lenses on other mounts also take 72mm: see every 72mm lens.

A step-up ring also lets a 72mm lens use one size-larger filters, which is how many photographers standardize a single filter set across lenses.

All 72mm lenses: the 72mm hub · every covered lens: filter sizes index · this lens on Amazon: Fujifilm XF 50-140mm f/2.8 R LM OIS WR

Fujifilm XF 50-140mm f/2.8 R LM OIS WR

Fits

Fujifilm X-M5, Fujifilm X-E5, Fujifilm X-T50 and 10 more Fujifilm X cameras

Type

portrait zoom 50-140mm

Max aperture

f/2.8

Weight

995 g

Weather-sealed

Yes

See price on Amazon

Thread sizes verified 2026-09-03 against per-mount lens specification tables and, where no such table exists (L-mount), the manufacturers’ own published specification pages, matched brand-strictly to our lens index. Lenses whose thread we could not uniquely verify are left out rather than guessed — coverage grows as verified data lands.