IRIX Dragonfly 45mm f/1.4 45mm
IRIX
29 Overall Score
vs
Sony FE SEL2070G 20-70mm
Sony
84 Overall Score
Scores
Professional
Budget
Portrait
Street
Travel
Landscape
Video Cinema
Wildlife Sports
Macro
Specifications
| IRIX Dragonfly 45mm f/1.4 45mm | Sony FE SEL2070G 20-70mm | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 45 mm | 20 mm |
| Focal Length Max | 45 mm | 70 mm |
| Elements | 11 | 16 |
| Groups | 9 | 13 |
| Aspherical Elements | 1 | 2★ |
| ED Elements | 1 | 4★ |
| Coating | UV-reactive paint | fluorine coatings |
| Aperture | ||
| Max Aperture | f/22 | f/4 |
| Min Aperture | f/1.4 | f/4 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Canon EF | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.93 kg | 0.49 kg★ |
| Filter Thread | 77 mm | 72 mm |
| AF & Stabilization | ||
| AF Type | manual focus only | Autofocus |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 400 mm | 250 mm★ |
| Max Magnification | — | 0.39x★ |
Pros & Cons
IRIX Dragonfly 45mm f/1.4 45mm
- Below average af (14th percentile)14th %ile
- Below average social proof (17th percentile)17th %ile
- Below average user sentiment (22nd percentile)
- Below average aperture (23rd percentile)
Sony FE SEL2070G 20-70mm
- Strong optical (93rd percentile)93rd %ile
- Strong social proof (92nd percentile)92nd %ile
- Strong versatility (84th percentile)84th %ile
- Strong bokeh (80th percentile)80th %ile
Pricing
IRIX Dragonfly 45mm f/1.4 45mm0.039score per dollar
vs
Sony FE SEL2070G 20-70mm0.062score per dollar
Sony FE SEL2070G 20-70mm offers 1.6x better value for money
Verdict
Winner: Sony FE SEL2070G 20-70mm
Scores 84 overall, wins 9 of 9 usage categories and 5 of 21 specs.
