Panasonic Panasonic Leica DG Summilux 9mm f/1.7 ASPH. Lens Review
Focal Length 9mm
Max Aperture f/1.7
Mount Micro Four Thirds
Stabilization No
Weather Sealed Yes
Weight 130 g
AF Type Autofocus
Lens Type Ultra Wide-Angle
85.6 Overall Score
Overview
Performance
Pros & Cons
Pros
- Strong build (98th percentile) 99th
- Strong macro (84th percentile) 98th
- Strong aperture (81th percentile) 84th
- Strong optical (74th percentile) 81th
Cons
Specifications
Full Specifications
Optics
| Type | Ultra Wide-Angle |
| Focal Length Min | 9 |
| Focal Length Max | 9 |
| Elements | 12 |
| Groups | 9 |
Aperture
| Max Aperture | f/1.7 |
| Min Aperture | f/16 |
| Diaphragm Blades | 7 |
Build
| Mount | Micro Four Thirds |
| Format | Micro Four Thirds |
| Weather Sealed | Yes |
| Weight | 0.1 kg / 0.3 lbs |
| Filter Thread | 55 |
AF & Stabilization
| AF Type | Autofocus |
| Stabilization | No |
Focus
| Min Focus Distance | 95 |
| Max Magnification | 1:4 |
vs Competition
| Spec | Panasonic Panasonic Leica DG Summilux 9mm f/1.7 ASPH. Lens | Meike Meike 55mm F1.4 Standard Aperture APS-C Frame AF | Viltrox VILTROX 25mm F1.7 f/1.7 AF Lens for Fuji X Mount, | Canon Canon RF 24mm f/1.8 Macro IS STM Lens | Nikon Nikon S-Line Nikon NIKKOR Z 24-70mm f/2.8 S II Lens (Nikon Z) | Tamron Tamron Di III Tamron 17-70mm f/2.8 Di III-A VC RXD Lens for Sony |
|---|---|---|---|---|---|---|
| Focal Length | 9mm | 55mm | 25mm | 24mm | 24-70mm | 17-70mm |
| Max Aperture | f/1.7 | f/1.4 | f/1.7 | f/1.8 | f/2.8 | f/2.8 |
| Mount | Micro Four Thirds | Nikon Z | Fujifilm X | Canon RF | Nikon Z | Sony E Mount |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | true | false | false | false | true | false |
| Weight (g) | 130 | 281 | 400 | 269 | 676 | 544 |
| AF Type | Autofocus | STM | STM | Autofocus | Autofocus | Autofocus |
| Lens Type | Ultra Wide-Angle | - | - | Zoom | Zoom | Zoom |