7Artisans AF 24mm F1.8 vs Tamron 24mm F/2.8 Di III OSD M1:2
Key differences
- —The 24mm F/2.8 Di III OSD M1:2 is 209g lighter (215g vs 424g).
- —The AF 24mm F1.8 is faster: f/1.8 vs f/2.8 (≈1.3 stops more light).
- —At launch the AF 24mm F1.8 cost $20 less ($329 vs $349).
- —For close-ups the 24mm F/2.8 Di III OSD M1:2 reaches 0.50× vs 0.09×.
- Mount
- Sony E (FE)
- Sony E (FE)
- Focal length
- 24mm
- 24mm
- Max aperture
- F1.8◆
- F2.8
- Weight
- 424g
- 215g◆
- Dimensions ⌀ × L
- 72.0 × 92.0mm
- 73.0 × 64.0mm
- Volume
- 375 cm³
- 268 cm³◆
- Density
- 1.13 g/cm³
- 0.80 g/cm³
- Filter thread
- ⌀62mm
- ⌀67mm
- Min focus
- 0.32m
- 0.12m◆
- Max magnification
- 0.09×
- 0.50×◆
- Elements / groups
- 14 / 11
- 10 / 9
- Aperture blades
- 11◆
- 7
- Focus drive
- STM
- OSD Motor
- Stabilisation
- —
- —
- Weather sealed
- —
- Yes
- Aperture ring
- Yes · de-click
- —
- Released
- 2025
- 2019
- MSRP (USD)
- $329◆
- $349
- Sharpness
- 7.6
- 7.8◆
- Bokeh Rendering
- 7.0◆
- 6.8
- Autofocus Speed
- 7.4◆
- 7.2
- Flare Resistance
- 6.5
- 7.4◆
- Build / Sealing
- 8.0◆
- 7.6
- Value / Size
- 8.2
- 8.8◆
Performance overlay
- AF 24mm F1.8
- 24mm F/2.8 Di III OSD M1:2
◆ marks the best value in a row. Scores are 0–10 editorial ratings.