Panasonic Lumix S PRO 50mm f/1.4

FOCAL 50mmAPERTURE f/1.4WEIGHT 955gFILTER 77mm

PortraitsWeather sealed

New ≈£2,199

Used at MPB*£744–784

Overview

The Panasonic Lumix S PRO 50mm f/1.4 is a full frame 50mm f/1.4 prime lens for the L-Mount mount. It weighs about 955g and takes 77mm filters, and it's weather sealed.

It's a strong choice for portraits. Around 85mm equivalent with a fast aperture (f/1.8 or brighter) for background blur.

In our database it fits 16 camera bodies natively. Approximate new price is £2,199; used at MPB it sells for £744–784 depending on condition and mount (checked 5 November 2026).

Specifications

Brand	Panasonic
Mounts	L-Mount (First-party)
Coverage	Full frame
Focal length	50mm
Equivalent on Full frame	50mm
Equivalent on APS-C (×1.5)	75mm
Maximum aperture	f/1.4
Focus	Autofocus
Stabilisation	No
Weather sealing	Yes
Weight	≈955 g
Filter thread	77 mm
Approx. new price	£2,199
Used at MPB (L-Mount)	£744–784

Compatible camera bodies

16 native

Alternatives to compare

Nikon Z 24-70mm f/2.8 S24-70mm · f/2.8 · 805g · Z≈£2,199 new · used from £504

Canon RF 50mm f/1.2L USM50mm · f/1.2 · 950g · RF≈£2,299 new · used from £1,439

Nikon Z 50mm f/1.2 S50mm · f/1.2 · 1090g · Z≈£2,099 new · used from £899

Sony FE 24-70mm f/2.8 GM II24-70mm · f/2.8 · 695g · E≈£2,099 new · used from £1,079

Where to buy

*Used prices on this site come from MPB on 5 November 2026. MPB only lists what it has bought in, so "None listed" means none in their stock that day, not that Panasonic Lumix S PRO 50mm f/1.4 is hard to find. Check these trusted UK dealers too.

MPB ↗UsedOnline used specialist with condition grading and a 12-month warranty. Prices on this site are MPB snapshots.Wex Photo Video ↗New & usedOne of the largest UK photo retailers: official UK stock, a big used department and trade-ins.Park Cameras ↗New & usedSpecialist with stores in West Sussex and London; official UK stock.London Camera Exchange ↗New & usedHigh-street chain across UK towns: inspect used gear in person.Clifton Cameras ↗NewAuthorised UK dealer for Canon, Sony, Nikon and more, with UK warranties.Cotswold Cameras ↗New · grey importCheaper parallel imports. No UK manufacturer warranty; store-backed guarantee instead.

See example photos

Real-world shots taken with the Panasonic Lumix S PRO 50mm f/1.4 lens. Results are searches on each site, so check the camera or lens listed in each photo's details.

Flickr: most interesting Flickr groups Wikimedia Commons “Taken with” category 500px

Frequently asked questions

Which cameras is the Panasonic Lumix S PRO 50mm f/1.4 compatible with?

It's available for L-Mount. Native bodies here include Panasonic Lumix S1R II, Leica SL3, Panasonic Lumix S5 IIX, Panasonic Lumix S9, Panasonic Lumix S5, Leica SL2-S.

Is the Panasonic Lumix S PRO 50mm f/1.4 weather sealed?

Yes, it has dust and moisture resistance.

Does the Panasonic Lumix S PRO 50mm f/1.4 have image stabilisation?

No. Use a camera with in-body stabilisation (IBIS) for steady hand-held shots.

What is the Panasonic Lumix S PRO 50mm f/1.4 best for?

Portraits. Around 85mm equivalent with a fast aperture (f/1.8 or brighter) for background blur.

Compare with similar lenses

APO-Summicron-SL 50mm f/2 ASPH vs Lumix S PRO 50mm f/1.4 Lumix S PRO 50mm f/1.4 vs Summicron-SL 50mm f/2 ASPH Lumix S 50mm f/1.8 vs Lumix S PRO 50mm f/1.4