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Panasonic Lumix G 25mm F1.7 ASPH

Micro Four Thirds (MFT/M43) Autofocus

Panasonic Lumix G 25mm F1.7 ASPH

Focal length
25 mm
Aperture
f/1.7
Weight
125 g
Filter diameter
46 mm
Min. focus distance
25 cm
Length
52 mm

At a Glance

The 25 mm standard prime works like a 50 mm lens on full frame when used on Micro Four Thirds. At f/1.7 it allows short shutter times, and at 125 g it stays compact. It focuses down to 25 cm, reaching a magnification of 1:7.14. It suits everyday use, street, travel and low light.

Good for

  • Everyday
  • Street
  • Low light
  • Travel

Derived from the manufacturer data, not from our own tests. How we check

Technical Specifications

Min. focal length
25 mm
Max. focal length
25 mm
Max. aperture (min. zoom)
f/1.7
Max. aperture (max. zoom)
f/1.7
Min. aperture
f/22
Elements
8
Groups
7
Weight
125 g (0.28 lb)
Filter diameter
46 mm
Min. focus distance
25 cm (9.84 in)
Max. magnification
1:7.1 (0.14×)
Length
52 mm (2.05 in)
Diameter
60.8 mm (2.39 in)

Manufacturer data: help.na.panasonic.com, shop.panasonic.com, store.eu.panasonic.com

Last checked: October 13, 2026 (against the manufacturer data) · How we check

Simulate depth of field and angle of view

Compare with other lenses

Which cameras does the Panasonic Lumix G 25mm F1.7 ASPH fit?

The Panasonic Lumix G 25mm F1.7 ASPH fits all Micro Four Thirds cameras. There its field of view equals 50 mm in full-frame terms (crop factor 2).

Micro Four Thirds cameras

Micro Four Thirds:
OM System PEN,OM System OM-3,OM System OM-5 Mark II,Panasonic Lumix G97 (G99M2),Panasonic Lumix GH7,OM System OM-1 Mark II,Panasonic Lumix G9 II,Panasonic Lumix G100D,OM System OM-5,OM System OM-1,Panasonic Lumix GH6,Panasonic Lumix GH5 II,Olympus PEN E-P7,Olympus OM-D E-M10 Mark IV,Olympus OM-D E-M1 Mark III,Panasonic Lumix G100 (G110),Panasonic Lumix BGH1,Olympus PEN E-PL10,Olympus OM-D E-M5 Mark III,Panasonic Lumix G95 (G90, G91),Olympus OM-D E-M1X,Panasonic Lumix GX9,Panasonic Lumix GF10 (GF90, GX880),Olympus PEN E-PL9,Panasonic Lumix GH5S,Blackmagic Pocket Cinema Camera 4K,Panasonic Lumix G9,Olympus OM-D E-M10 Mark III (Mark III S),Panasonic Lumix GF9 (GX850, GX800),Panasonic Lumix GH5,Olympus PEN E-PL8,Olympus OM-D E-M1 Mark II,Panasonic Lumix G85 (G80, G81),Panasonic Lumix GX85 (GX80, GX7 Mark II),Olympus PEN-F,Olympus OM-D E-M10 Mark II,Panasonic Lumix GX8,Panasonic Lumix G7,Panasonic Lumix GF7,Olympus Air A01,Olympus OM-D E-M5 Mark II,Panasonic Lumix GM5,Olympus PEN E-PL7,Panasonic Lumix GH4,Olympus OM-D E-M10,Panasonic Lumix GM1,Olympus OM-D E-M1,Panasonic Lumix GX7,Olympus PEN E-PL6,Olympus PEN E-P5,Panasonic Lumix G6,Panasonic Lumix GF6,Blackmagic Pocket Cinema Camera,Olympus PEN E-PM2,Olympus PEN E-PL5,Panasonic Lumix GH3,Panasonic Lumix G5,Panasonic Lumix GF5,Olympus OM-D E-M5,Blackmagic Cinema Camera (MFT),Panasonic Lumix GX1,Olympus PEN E-PM1,Olympus PEN E-PL3,Olympus PEN E-P3,Panasonic Lumix GF3,Panasonic Lumix G3,Olympus PEN E-PL2,Panasonic Lumix GF2,Panasonic Lumix GH2,Panasonic Lumix G2,Panasonic Lumix G10,Olympus PEN E-PL1 (E-PL1s),Olympus PEN E-P2,Panasonic Lumix GF1,Olympus PEN E-P1,Panasonic Lumix GH1,Panasonic Lumix G1

Panasonic Lumix G 25mm F1.7 ASPH compared

Key specs side by side with the most similar Micro Four Thirds lenses.

LensPanasonic Lumix G 25mm F1.7 ASPHOlympus M.Zuiko Digital 25mm F1.8SG-image AF 25mm F1.8 MFTOM System M.Zuiko Digital 25mm F1.8 II
Focal length25 mm25 mm25 mm25 mm
Max. aperturef/1.7f/1.8f/1.8f/1.8
Weight125 g137 g133 g156 g
Filter diameter46 mm46 mm52 mm46 mm
Min. focus distance25 cm25 cm–25 cm
Length52 mm42 mm30 mm42 mm
Autofocusyesyesyesyes
Image stabilizationnononono
Open these lenses in the comparison and add more

Panasonic Lumix G 25mm F1.7 ASPH: FAQ

Does the Panasonic Lumix G 25mm F1.7 ASPH have autofocus?

Yes, the Panasonic Lumix G 25mm F1.7 ASPH has autofocus.

Does the Panasonic Lumix G 25mm F1.7 ASPH have image stabilization?

No, the Panasonic Lumix G 25mm F1.7 ASPH has no stabilization of its own. On cameras with in-body image stabilization (IBIS) the image is still stabilized.

How much does the Panasonic Lumix G 25mm F1.7 ASPH weigh?

The Panasonic Lumix G 25mm F1.7 ASPH weighs 125 g. It is 52 mm long with a diameter of 60.8 mm.

What filter size does the Panasonic Lumix G 25mm F1.7 ASPH use?

The Panasonic Lumix G 25mm F1.7 ASPH takes 46 mm screw-in filters.

How close can the Panasonic Lumix G 25mm F1.7 ASPH focus?

The minimum focus distance of the Panasonic Lumix G 25mm F1.7 ASPH is 25 cm, measured from the sensor plane.

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