FitMyLensthe lens-by-mount reference

Micro Four Thirds mount lenses, organized the way you actually shop

Every lens below fits OM System (Olympus) and Panasonic Lumix G Micro Four Thirds bodies. Sorted by focal length with max aperture, prime/zoom and what each is best for — the manufacturers' own product data in one sortable place, not a review roundup.

Last verified 2026-06-11 · 10 lenses (launch set — expanding) · Sources: manufacturer catalogs (OM System, Olympus, Panasonic)

FocalLensMax apertureTypeCoverageBest for
12-40mmOM System M.Zuiko 12-40mm f/2.8 PRO IIf/2.8zoomAPS-CPro standard zoomEverydayTravel
12-60mmPanasonic Leica DG 12-60mm f/2.8-4f/2.8-4zoomAPS-CEverydayTravel
12-100mmOM System M.Zuiko 12-100mm f/4 PROf/4zoomAPS-CEverydayTravel
20mmPanasonic Lumix G 20mm f/1.7 IIf/1.7primeAPS-CEverydayStreet
25mmOlympus M.Zuiko 25mm f/1.8f/1.8primeAPS-CStandard primeEveryday
25mmPanasonic Leica DG 25mm f/1.4 IIf/1.4primeAPS-CStandard primeLow-light
40-150mmOM System M.Zuiko 40-150mm f/2.8 PROf/2.8zoomAPS-CTelephotoSports & action
45mmOlympus M.Zuiko 45mm f/1.8f/1.8primeAPS-CPortraitBudgetLow-light
60mmOlympus M.Zuiko 60mm f/2.8 Macrof/2.8primeAPS-CMacro
100-400mmPanasonic Leica DG 100-400mm IIf/4-6.3zoomAPS-CTelephoto

Browse Micro Four Thirds by use

Everyday (5) Travel (3)

Quick answers

Fastest primes on Micro Four Thirds: Panasonic Leica DG 25mm f/1.4 II · Panasonic Lumix G 20mm f/1.7 II · Olympus M.Zuiko 45mm f/1.8.

The f/2.8 zoom trio: OM System M.Zuiko 12-40mm f/2.8 PRO II · OM System M.Zuiko 40-150mm f/2.8 PRO.

See also: Sony E lenses · Canon RF lenses · Nikon Z lenses · Fujifilm X lenses · L-Mount lenses · how this data is sourced.