New
Panasonic G 25mm f/1.7 ASPH. 25mm
Focal length 25mm
Aperture f/1.7
Mount Micro Four Thirds
Weight 125 g
af type Autofocus
72 Overall Score
Price £0
Snapshot
Pros & Cons
Pros
- Strong aperture (95th percentile) 95th
- Strong build (94th percentile) 94th
- Strong bokeh (92nd percentile) 92nd
- Strong social proof (88th percentile) 88th
Cons
- Below average optical (33rd percentile)
- Below average versatility (34th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Based on 8 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Optics
| Focal Length Min | 25 |
| Focal Length Max | 25 |
| Elements | 8 |
| Groups | 7 |
Aperture
| Max Aperture | f/1.7 |
| Min Aperture | f/22 |
| Diaphragm Blades | 7 |
Build
| Mount | Micro Four Thirds |
| Format | Micro Four Thirds |
| Weight | 0.1 kg / 0.3 lbs |
| Filter Thread | 46 |
AF & Stabilization
| AF Type | Autofocus |
| Stabilization | No |
Focus
| Min Focus Distance | 250 |
| Max Magnification | 1:7 |
vs Competition
| Spec | Panasonic G 25mm f/1.7 ASPH. 25mm | Nikon NIKKOR Z 17-28mm f/2.8 | Tamron Di III 28-75mm f/2.8 VXD G2 | Sigma Contemporary 10-18mm f/2.8 DC DN | Canon RF 28-70mm f/2.8 IS STM | Sony G SELP28135G.SYX |
|---|---|---|---|---|---|---|
| Focal Length | 25mm | 17-28mm | 28-75mm | 10-18mm | 28-70mm | 28-135mm |
| Max Aperture | f/1.7 | f/2.8 | f/2.8 | f/2.8 | f/22 | f/4 |
| Mount | Micro Four Thirds | Nikon Z | Sony E | Sony E | Canon RF | Sony E |
| Stabilization | false | false | false | false | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 125 | 450 | 540 | 260 | 495 | 420 |
| AF Type | Autofocus | Stepping Motor | VXD | Autofocus | STM | SSM |
| Lens Type | - | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Panasonic G 25mm f/1.7 ASPH. 25mm | 54.6 | 92.4 | 93.5 | 78 | 33 | 95.2 | 33.6 | 87.9 | 37.9 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 86.9 | 88.1 | 73.6 | 86.3 | 86.9 | 85.8 | 68.1 | 64.6 | 37.9 |
| Tamron Di III 28-75mm f/2.8 VXD G2 Compare | 54.6 | 88.1 | 67.2 | 87.3 | 87.8 | 85.8 | 78.2 | 83.1 | 37.9 |
| Sigma Contemporary 10-18mm f/2.8 DC DN Compare | 54.6 | 83.5 | 87.3 | 93.3 | 81.6 | 85.8 | 69.1 | 68.8 | 37.9 |
| Canon RF 28-70mm f/2.8 IS STM Compare | 86.9 | 25.9 | 70.2 | 80.4 | 85 | 22.6 | 77.1 | 87.9 | 98.5 |
| Sony G SELP28135G.SYX Compare | 94.2 | 80.2 | 75.5 | 31.2 | 86.9 | 69.9 | 92.3 | 50.2 | 92.8 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
