Best portrait lens for the OM System OM-3 under $2,000

OM System OM-3 · 2025 · Micro Four Thirds · 496 g · Micro Four Thirds

5 portrait lenses fit the OM System OM-3 and were priced under $2,000 on October 2, 2026. Each price below is read from Amazon when you open the page.

Start with the Panasonic Leica DG 42.5mm f/1.2. At f/1.2 it is the brightest autofocus portrait lens in this price range that fits the OM System OM-3. It frames like 85mm on this camera.

Buying as a gift? This page is for the OM System OM-3 and its Micro Four Thirds mount: lenses from other mounts will not fit it. Lenses were picked by their manufacturer specs, not tested by us.

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A portrait lens is about two things: how tightly it frames a face, and how much background blur its widest aperture allows. On the OM System OM-3's Micro Four Thirds sensor the classic 85mm view needs a lens marked 43mm.

The OM System OM-3 has in-body stabilisation, so a lens without its own still shoots steady; 1 of these 5 also stabilise in the lens.

Our picks for the OM System OM-3 under $2,000

Brightest autofocus lens · Closest to a classic 85mm portrait view

Panasonic LUMIX G Leica DG NOCTICRON Lens, 42.5MM, F1.2 ASPH., Professional MIRRORLESS Micro Four Thirds, Power Optical

Panasonic Leica DG 42.5mm f/1.2

Max aperture f/1.2. On the OM System OM-3 it frames like 85mm.

Fits: OM System OM-3, OM System OM-1 Mark II, Panasonic Lumix GH7 and 7 more Micro Four Thirds cameras
Type: portrait prime 42.5mm
Max aperture: f/1.2
Weight: 425 g
Frames like: 85mm on the OM System OM-3
With the body: 921 g

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Lightest verified weight

OM SYSTEM Olympus M.Zuiko Digital 45mm F1.8 Black for Micro Four Thirds System Camera, Compact Design, Beautiful Bokeh,

Olympus M.Zuiko 45mm f/1.8

116 g, 612 g with the OM System OM-3.

Fits: OM System OM-3, OM System OM-1 Mark II, Panasonic Lumix GH7 and 7 more Micro Four Thirds cameras
Type: portrait prime 45mm
Max aperture: f/1.8
Weight: 116 g
Frames like: 90mm on the OM System OM-3
With the body: 612 g

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More portrait lenses under $2,000 for the OM System OM-3

5 of the 5 that qualified. All portrait lenses for the OM System OM-3 lists every price range.

Panasonic LUMIX G Lens, 42.5MM, F1.7 ASPH., MIRRORLESS Micro Four Thirds, Power Optical I.S., H-HS043K (USA Black)

Panasonic Lumix G 42.5mm f/1.7 ASPH Power OIS

Fits: OM System OM-3, OM System OM-1 Mark II, Panasonic Lumix GH7 and 7 more Micro Four Thirds cameras
Type: portrait prime 42.5mm
Max aperture: f/1.7
Weight: 130 g
Weather-sealed: No
Frames like: 85mm on the OM System OM-3
With the body: 626 g
Stabilised: In the lens

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OM SYSTEM Olympus M.Zuiko Digital ED 75mm f1.8 Lens for Micro Four Thirds, Black

OM System M.Zuiko 75mm f/1.8

Fits: OM System OM-3, OM System OM-1 Mark II, Panasonic Lumix GH7 and 7 more Micro Four Thirds cameras
Type: portrait prime 75mm
Max aperture: f/1.8
Weight: 305 g
Frames like: 150mm on the OM System OM-3
With the body: 801 g

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Panasonic LUMIX Professional 50-200mm Camera Lens, G Leica DG Vario-ELMARIT, F2.8-4.0 ASPH, Dual I.S. 2.0 with Power O.I

Panasonic Leica DG 50-200mm f/2.8-4

Fits: OM System OM-3, OM System OM-1 Mark II, Panasonic Lumix GH7 and 7 more Micro Four Thirds cameras
Type: portrait zoom 50-200mm
Max aperture: f/2.8-4
Weight: 655 g
Frames like: 100–400mm on the OM System OM-3
With the body: 1,151 g

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FAQ

What is the best portrait lens for the OM System OM-3 under $2,000?
Panasonic Leica DG 42.5mm f/1.2 is our lead pick: at f/1.2 it is the brightest autofocus portrait lens in this price range that fits the OM System OM-3. It was priced under $2,000 on October 2, 2026. 5 portrait lenses qualified. Prices are read from Amazon live on the page, so check the price shown before you buy.

Do these lenses fit the OM System OM-3?
Yes. Every lens is a Micro Four Thirds mount lens, so it mounts on the OM System OM-3. The OM System OM-3 has a Micro Four Thirds sensor with a 2× crop, so a lens frames twice as tight as its marked focal length.

Are the prices on this page current?
Each price is read from Amazon when you open the page and shows the time it was read. This page chose lenses that were under $2,000 on October 2, 2026; if a lens has since gone above $2,000, the page hides it.

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Other OM System OM-3 lens shortlists: Travel under $2,000 Wildlife under $2,000

All lenses for the OM System OM-3 · Portrait lenses for the OM System OM-3 · all Micro Four Thirds lenses · all cameras

Panasonic Leica DG 42.5mm f/1.2Affiliate linkSee price on Amazon