AstrHori Macro Probe Lens Set 18mm f/8 Macro Probe 18mm
Sigma Art 17-40mm f/1.8 DC
What Buyers Say
AstrHori Macro Probe Lens Set 18mm f/8 Macro Probe 18mm
This product is a versatile lens that users find excellent for macro and probe photography, offering great value for its price. Many reviewers praise its sharpness and ability to capture unique footage, especially for close-ups and video work. However, some note limitations like vignetting on full-frame sensors and a fixed aperture of f/8. Overall, it's a solid choice for those exploring shift or probe lenses without a high investment.
Pros
- Great value for the price
- Sharp image quality
- Excellent for macro and probe photography
- Unique footage capabilities
- Good for close-ups and video
Cons
- Vignetting on full-frame sensors
- Fixed aperture at f/8
- Limited shift effect
- Manual focus only
- Internal movement noise when off
Sigma Art 17-40mm f/1.8 DC
The Sigma 17-40mm f/1.8 DC DN Art lens is overwhelmingly praised for its exceptional image quality, fast constant aperture, and compact internal zoom design. Users highlight its sharpness, lightweight build, and excellent autofocus performance, especially on crop-sensor mirrorless cameras like the Canon R7 and Fujifilm bodies. A few questions about compatibility with specific cameras and features like weather sealing and aperture ring are noted, but the overall sentiment is extremely positive.
Pros
- Exceptional image quality
- Fast constant f/1.8 aperture
- Compact internal zoom design
- Lightweight build
- Sharp and bright photos
Cons
- No weather sealing mentioned
- No manual aperture ring on some mounts
- Compatibility questions with full-frame cameras
- Expensive for some buyers
Scores
Specifications
| AstrHori Macro Probe Lens Set 18mm f/8 Macro Probe 18mm | Sigma Art 17-40mm f/1.8 DC | |
|---|---|---|
| Optics | ||
| Type | macro | zoom |
| Focal Length Min | 18 mm | 17 mm |
| Focal Length Max | 18 mm | 40 mm |
| Elements | 23 | 17 |
| Groups | 17 | 11 |
| Aspherical Elements | — | 4★ |
| ED Elements | — | 4★ |
| Coating | 1034 | Super Multi-Layer Coating |
| Aperture | ||
| Max Aperture | f/28 | f/1.8 |
| Min Aperture | f/8 | f/1.8 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | 7 | 11★ |
| Build | ||
| Mount | Canon EF | Fujifilm X |
| Format | APS-C | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 1.77 kg | 0.54 kg★ |
| Filter Thread | 58 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | manual focus only | HLA (High-response Linear Actuator) |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 474 mm | 280 mm★ |
| Max Magnification | 2:1★ | 1:4.8 |
Pros & Cons
AstrHori Macro Probe Lens Set 18mm f/8 Macro Probe 18mm
- Strong social proof (97th percentile)97th %ile
- Strong optical (92nd percentile)92nd %ile
- Strong macro (78th percentile)
- Below average bokeh (6th percentile)6th %ile
- Below average aperture (8th percentile)8th %ile
- Below average build (14th percentile)14th %ile
- Below average af (15th percentile)15th %ile
Sigma Art 17-40mm f/1.8 DC
- Strong user sentiment (98th percentile)98th %ile
- Strong bokeh (97th percentile)97th %ile
- Strong optical (97th percentile)97th %ile
- Strong aperture (95th percentile)95th %ile
- Below average stabilization (34th percentile)
Pricing
Verdict
Scores 96 overall, wins 9 of 9 usage categories and 6 of 21 specs.
