Canon L Advanced Two Lens Kit 17-40mm
Canon
89 Overall Score
vs
Sigma APO DG OS HSM 737101 150-500mm
Sigma
51 Overall Score
What Buyers Say
Canon L Advanced Two Lens Kit 17-40mm
No customer feedback yet
Sigma APO DG OS HSM 737101 150-500mm
85 out of 100 low confidence 8 reviews
Users are overwhelmingly positive about this Sigma 150-500mm lens, praising its excellent image quality, sharpness, and value for money compared to expensive Nikon alternatives. The optical stabilization is highly effective, and the build quality feels solid and professional. However, the lens is noted to be very heavy, and its slow aperture (f/5-6.3) makes it challenging for indoor or low-light sports photography. Some users also reported autofocus issues after extended use or in low light.
Pros
- Excellent image quality and sharpness
- Great value for money
- Effective optical stabilization
- Solid and professional build quality
- Smooth zoom and focus rings
Cons
- Very heavy and bulky
- Slow aperture for low light
- Autofocus issues after extended use
- Autofocus unreliable in low light
- Lens cap feels flimsy
Image quality 7
Value for money 5
Build quality 5
Weight and size 5
Optical stabilization 4
Autofocus performance 4
Scores
Portrait
Professional
Street
Budget
Video Cinema
Macro
Travel
Wildlife Sports
Landscape
Specifications
| Canon L Advanced Two Lens Kit 17-40mm | Sigma APO DG OS HSM 737101 150-500mm | |
|---|---|---|
| Optics | ||
| Type | wide-angle | telephoto |
| Focal Length Min | 17 mm | 150 mm |
| Focal Length Max | 40 mm | 500 mm |
| Elements | 12 | 21 |
| Groups | 9 | 15 |
| Aspherical Elements | 3★ | — |
| ED Elements | 1 | 3★ |
| Coating | Super Spectra coating | super multilayer lens coating |
| Aperture | ||
| Max Aperture | f/1.4 | f/22 |
| Min Aperture | f/4 | 5-6.3 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Canon EF | Canon EF |
| Format | full-frame | full-frame |
| Weather Sealed | ✓★ | — |
| Weight | 0.50 kg★ | 1.78 kg |
| Filter Thread | 77 mm | 86 mm |
| AF & Stabilization | ||
| AF Type | USM★ | HSM |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 4 stops★ |
| Focus | ||
| Min Focus Distance | 40 mm★ | 2.20 m |
| Max Magnification | 0.24x | 1:5.2★ |
Pros & Cons
Canon L Advanced Two Lens Kit 17-40mm
- Strong aperture (98th percentile)98th %ile
- Strong bokeh (96th percentile)96th %ile
- Strong af (93rd percentile)93rd %ile
- Strong macro (85th percentile)85th %ile
- Below average stabilization (34th percentile)
Sigma APO DG OS HSM 737101 150-500mm
- Strong optical (94th percentile)94th %ile
- Strong stabilization (92nd percentile)92nd %ile
- Strong versatility (84th percentile)84th %ile
- Strong social proof (71st percentile)
- Below average build (8th percentile)8th %ile
- Below average aperture (22nd percentile)
- Below average bokeh (25th percentile)
- Below average macro (33rd percentile)
Pricing
Canon L Advanced Two Lens Kit 17-40mm
No current pricing available
Sigma APO DG OS HSM 737101 150-500mm
Verdict
Winner: Canon L Advanced Two Lens Kit 17-40mm
Scores 89 overall, wins 9 of 9 usage categories and 6 of 22 specs.
