7Artisans 75mm F1.4 (L-Mount) vs Sigma 70mm F2.8 DG MACRO | Art (L-Mount)
Key differences
- —The 75mm F1.4 (L-Mount) is 197g lighter (408g vs 605g).
- —The 75mm F1.4 (L-Mount) is faster: f/1.4 vs f/2.8 (≈2.0 stops more light).
- —At launch the 75mm F1.4 (L-Mount) cost $380 less ($189 vs $569).
- —The 75mm F1.4 (L-Mount) is manual focus only.
- —For close-ups the 70mm F2.8 DG MACRO | Art (L-Mount) reaches 1.00× vs 0.10×.
Which to choose
- 75mm F1.4 (L-Mount)
Choose it for:
- +The lightest option: 408g, 197g less than the next
- +The brightest aperture: f/1.4, about 2.0 stops more light
- +The longest reach: up to 75mm
- +A physical aperture ring
- +The lowest launch price: $189, $380 less
- 70mm F2.8 DG MACRO | Art (L-Mount)
Choose it for:
- +The widest view: starts at 70mm
- +Autofocus
Computed from published specs, confirmed launch prices and, where every lens has at least two reviews, review scores.
- Mount
- L-Mount (FF)
- L-Mount (FF)
- Focal length
- 75mm
- 70mm
- Max aperture
- F1.4◆
- F2.8
- Weight
- 408g◆
- 605g
- Dimensions ⌀ × L
- 62.0 × 77.0mm
- 70.8 × 129.8mm
- Volume
- 232 cm³◆
- 511 cm³
- Density
- 1.76 g/cm³
- 1.18 g/cm³
- Filter thread
- ⌀58mm
- ⌀49mm
- Min focus
- 0.88m
- 0.26m◆
- Max magnification
- ≈0.10×
- 1.00×◆
- Elements / groups
- 6 / 6
- 13 / 10
- Aperture blades
- 13◆
- 9
- Focus drive
- Manual Helicoid
- Coreless DC Motor
- Stabilisation
- —
- —
- Weather sealed
- —
- —
- Aperture ring
- Yes
- —
- Released
- 2025
- 2019
- MSRP (USD)
- $189◆
- $569
- Sharpness
- 6.5
- 9.5◆
- Bokeh Rendering
- 7.6
- —
- Autofocus Speed
- MF
- 6.0
- Flare Resistance
- 6.5
- 8.2◆
- Build / Sealing
- 7.8
- 8.0◆
- Value / Size
- 8.0
- 9.0◆
Performance overlay
- 75mm F1.4 (L-Mount)
- 70mm F2.8 DG MACRO | Art (L-Mount)
◆ marks the best value in a row. Scores are 0–10 editorial ratings.