Canon RF 10-20mm f/4 L IS STM
Canon
68 Overall Score
vs
Sigma Sports 598969 600mm
Sigma
50 Overall Score
Scores
Landscape
Video Cinema
Professional
Wildlife Sports
Budget
Travel
Macro
Street
Portrait
Specifications
| Canon RF 10-20mm f/4 L IS STM | Sigma Sports 598969 600mm | |
|---|---|---|
| Optics | ||
| Type | zoom | super-telephoto |
| Focal Length Min | 10 mm | 300 mm |
| Focal Length Max | 20 mm | 600 mm |
| Elements | 16 | 28 |
| Groups | 12 | 21 |
| Aspherical Elements | 3★ | — |
| ED Elements | 4★ | 1 |
| Coating | Air Sphere and SWC Coatings | NPC (Nano Porous Coating), Water- and Oil-Repellent Coating, Super Multi-Layer Coating |
| Aperture | ||
| Max Aperture | f/22 | f/22 |
| Min Aperture | f/4 | f/4 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 13★ |
| Build | ||
| Mount | Canon RF | L-Mount |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.57 kg★ | 3.98 kg |
| Filter Thread | — | 41 mm |
| AF & Stabilization | ||
| AF Type | STM★ | HLA-Driven High-Speed AF Motor |
| Stabilization | ✓ | ✓ |
| Stabilization Stops | 5 stops | 5.5 stops★ |
| Focus | ||
| Min Focus Distance | 250 mm★ | 2.80 m |
| Max Magnification | 0.12x | 1:6★ |
Pros & Cons
Canon RF 10-20mm f/4 L IS STM
- Strong stabilization (97th percentile)97th %ile
- Strong optical (96th percentile)96th %ile
- Strong af (87th percentile)87th %ile
- Strong social proof (73rd percentile)
- Below average aperture (20th percentile)20th %ile
- Below average bokeh (23rd percentile)
Sigma Sports 598969 600mm
- Strong optical (99th percentile)99th %ile
- Strong stabilization (99th percentile)99th %ile
- Strong versatility (72nd percentile)
- Below average build (7th percentile)7th %ile
- Below average aperture (20th percentile)20th %ile
- Below average macro (35th percentile)
Verdict
Winner: Canon RF 10-20mm f/4 L IS STM
Scores 68 overall, wins 9 of 9 usage categories and 5 of 22 specs.