7Artisans AF 85mm F1.8 (Nikon Z) vs Sirui Aurora 85mm F1.4 (Nikon Z)
Key differences
- —The AF 85mm F1.8 (Nikon Z) is 118g lighter (452g vs 570g).
- —The Aurora 85mm F1.4 (Nikon Z) is faster: f/1.4 vs f/1.8 (≈0.7 stops more light).
- —At launch the AF 85mm F1.8 (Nikon Z) cost $300 less ($299 vs $599).
- —For close-ups the AF 85mm F1.8 (Nikon Z) reaches 0.13× vs 0.12×.
- Mount
- Nikon Z (FX)
- Nikon Z (FX)
- Focal length
- 85mm
- 85mm
- Max aperture
- F1.8
- F1.4◆
- Weight
- 452g◆
- 570g
- Dimensions ⌀ × L
- 72.0 × 98.0mm
- 80.3 × 98.8mm
- Volume
- 399 cm³◆
- 500 cm³
- Density
- 1.13 g/cm³
- 1.14 g/cm³
- Filter thread
- ⌀62mm
- ⌀67mm
- Min focus
- 0.80m◆
- 0.85m
- Max magnification
- 0.13×◆
- 0.12×
- Elements / groups
- 10 / 7
- 14 / 9
- Aperture blades
- 11
- 15◆
- Focus drive
- STM
- STM
- Stabilisation
- —
- —
- Weather sealed
- —
- Yes
- Aperture ring
- Yes · de-click
- Yes · de-click
- Released
- 2024
- 2024
- MSRP (USD)
- $299◆
- $599
- Sharpness
- 8.2
- 8.2
- Bokeh Rendering
- 8.3
- 8.8◆
- Autofocus Speed
- 7.0
- 7.0
- Flare Resistance
- 7.2◆
- 6.3
- Build / Sealing
- 7.6
- 8.3◆
- Value / Size
- 8.8
- 8.9◆
Performance overlay
- AF 85mm F1.8 (Nikon Z)
- Aurora 85mm F1.4 (Nikon Z)
◆ marks the best value in a row. Scores are 0–10 editorial ratings.