Panasonic Lumix G Leica DG Summilux H-X015K 15mm
Canon L RF 70-200mm f/2.8 L IS USM
What Buyers Say
Panasonic Lumix G Leica DG Summilux H-X015K 15mm
The Panasonic Lumix G Leica DG Summilux 15mm f/1.7 lens receives overwhelmingly positive feedback from users. Reviewers consistently praise its exceptional sharpness, minimal distortion, and high-quality build, noting it rivals or surpasses other premium lenses. It is particularly valued for street photography and video work, offering a versatile focal length that encourages creative composition. The only minor concerns are the lack of weather sealing and a packaging issue with a leaking cleaning kit, but these do not detract from the lens's stellar reputation.
Pros
- Exceptional sharpness
- Minimal chromatic aberration
- High-quality build
- Versatile focal length
- Great for street photography
Cons
- Not weather-sealed
- Packaging issue with leaking cleaning kit
Canon L RF 70-200mm f/2.8 L IS USM
The Canon EF 70-200mm f/2.8L USM lens is widely praised for its exceptional sharpness, fast and silent autofocus, and robust build quality. Many users consider it a workhorse for sports, portraits, and low-light photography, though the lack of image stabilization is a notable drawback for some. A significant number of reviews highlight the lens's weight and the potential for focus inconsistencies, particularly with moving subjects. Concerns about Canon's support for older models and the tripod collar design also appear in negative feedback.
Pros
- Exceptional sharpness and image quality
- Fast and silent autofocus (USM)
- Excellent for low-light photography
- Versatile for sports and portraits
- Robust build quality
Cons
- No image stabilization
- Heavy and bulky
- Tripod collar design issues
- Inconsistent autofocus with moving subjects
- Canon no longer supports repairs
Scores
Specifications
| Panasonic Lumix G Leica DG Summilux H-X015K 15mm | Canon L RF 70-200mm f/2.8 L IS USM | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 15 mm | 70 mm |
| Focal Length Max | 15 mm | 200 mm |
| Elements | 9 | 17 |
| Groups | 7 | 13 |
| Aspherical Elements | 3★ | 2 |
| ED Elements | — | 5★ |
| Coating | Nano Surface Coating | Air Sphere Coating |
| Aperture | ||
| Max Aperture | f/16 | f/32 |
| Min Aperture | f/1.7 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Micro Four Thirds | Canon EF |
| Format | micro-four-thirds | full-frame★ |
| Weather Sealed | ✗ | ✓★ |
| Weight | 0.12 kg★ | 1.07 kg |
| Filter Thread | 46 mm | 77 mm |
| AF & Stabilization | ||
| AF Type | Stepping AF motor | USM★ |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 5 stops★ |
| Focus | ||
| Min Focus Distance | 200 mm★ | 700 mm |
| Max Magnification | — | 0.3x★ |
Pros & Cons
Panasonic Lumix G Leica DG Summilux H-X015K 15mm
- Strong build (94th percentile)94th %ile
- Strong user sentiment (92nd percentile)92nd %ile
- Strong af (85th percentile)85th %ile
- Strong macro (81st percentile)81st %ile
- Below average bokeh (31st percentile)
- Below average versatility (33rd percentile)
- Below average stabilization (34th percentile)
Canon L RF 70-200mm f/2.8 L IS USM
- Strong stabilization (96th percentile)96th %ile
- Strong optical (96th percentile)96th %ile
- Strong social proof (94th percentile)94th %ile
- Strong af (93rd percentile)93rd %ile
- Below average aperture (5th percentile)5th %ile
- Below average bokeh (8th percentile)8th %ile
- Below average user sentiment (32nd percentile)
- Below average macro (33rd percentile)
Verdict
Scores 70 overall, wins 3 of 9 usage categories and 3 of 22 specs.