Sirui Astra Series T1.8 1.33x 75mm Full-Frame Anamorphic 75mm
Sirui
40 Overall Score
vs
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
Tamron
100 Overall Score
Scores
Video Cinema
Professional
Budget
Travel
Macro
Portrait
Landscape
Street
Wildlife Sports
Specifications
| Sirui Astra Series T1.8 1.33x 75mm Full-Frame Anamorphic 75mm | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 75 mm | 17 mm |
| Focal Length Max | 75 mm | 70 mm |
| Elements | 18 | 16 |
| Groups | 13 | 12 |
| Aspherical Elements | — | 3★ |
| ED Elements | — | 2★ |
| Coating | — | Fluorine Coating |
| Aperture | ||
| Max Aperture | f/22 | f/2.8 |
| Min Aperture | f/1.8 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 13★ | 9 |
| Build | ||
| Mount | Nikon Z | Fujifilm X |
| Format | full-frame★ | APS-C |
| Weather Sealed | — | ✓★ |
| Weight | 0.67 kg | 0.54 kg★ |
| Filter Thread | 67 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | Autofocus | RXD |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 600 mm | 190 mm★ |
| Max Magnification | — | 1:4.8★ |
Pros & Cons
Sirui Astra Series T1.8 1.33x 75mm Full-Frame Anamorphic 75mm
- Strong optical (72nd percentile)
- Below average aperture (21st percentile)
- Below average versatility (33rd percentile)
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
- Strong optical (91st percentile)91st %ile
- Strong versatility (89th percentile)89th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong macro (86th percentile)86th %ile
Pricing
Sirui Astra Series T1.8 1.33x 75mm Full-Frame Anamorphic 75mm0.047score per dollar
vs
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD0.170score per dollar
Tamron Di III 17-70mm f/2.8 Di III-A VC RXD offers 3.6x better value for money
Verdict
Winner: Tamron Di III 17-70mm f/2.8 Di III-A VC RXD
Scores 100 overall, wins 9 of 9 usage categories and 7 of 21 specs.
