Sigma 24mm F3.5 DG DN | Contemporary 021 vs TTArtisan 40mm f/2.8 Macro
Side-by-side comparison from our catalogue data. Better values are highlighted only where a clear difference exists.
Verdict at a glance
- TTArtisan 40mm f/2.8 Macro is faster by 0.6 stops (f/2.8 vs f/3.5), letting in more light.
- Sigma 24mm F3.5 DG DN | Contemporary 021 goes wider (24mm vs 40mm).
- TTArtisan 40mm f/2.8 Macro reaches further (40mm vs 24mm).
| Spec | 24mm F3.5 DG DN | Contemporary 021 | 40mm f/2.8 Macro |
|---|---|---|
| Brand | Sigma | TTArtisan |
| Mount | Leica L | Leica L |
| Type | Prime | Macro |
| Focal length | 24mm (wider) | 40mm |
| Max aperture | f/3.5 | f/2.8 (faster) |
| Blades | 7 | 11 |
| Format | full-frame | aps-c |
| Groups | 8 | 7 |
| Af motor | Stepping motor | none |
| Elements | 10 | 8 |
| Weight g | 225 | n/a |
| Filter mm | 55 | 52 |
| Length mm | 48.8 | n/a |
| Diameter mm | 64.0 | n/a |
| Min focus m | 0.108 (closer focusing) | 0.17 |
| Max magnification | 0.5 | 1.0 |
Sigma 24mm F3.5 DG DN | Contemporary 021
A 24mm f/3.5 full-frame wide-angle prime lens, the Sigma 24mm F3.5 DG DN | Contemporary 021 is designed for Leica L mount bodies, from the Sigma Contemporary line. The wide view suits landscapes, architecture and environmental shots.
TTArtisan 40mm f/2.8 Macro
A 40mm f/2.8 macro lens, the TTArtisan 40mm f/2.8 Macro is designed for Leica L mount bodies. It is intended for close-up work with small subjects such as flowers and insects.