Leica Elmar-M 24mm f/3.8 ASPH vs Leica Macro-Elmar-M 90mm f/4
Leica Elmar-M 24mm f/3.8 ASPH vs Leica Macro-Elmar-M 90mm f/4
When comparing Leica Macro-Elmar-M 90mm f/4 and Leica Elmar-M 24mm f/3.8 ASPH, which one is better?
1. Largest Aperture Comparison
The Leica Elmar-M 24mm f/3.8 ASPH has the largest aperture of the two lenses at 3.8 compared to the 4 aperture of Leica Macro-Elmar-M 90mm f/4. This means that you get more light to your sensor using Leica Elmar-M 24mm f/3.8 ASPH wide open, and therefore it might be a better lens in dark situations.
Winner: Leica Elmar-M 24mm f/3.8 ASPH
Regarding largest aperture: A lower aperture number means that the widest aperture on the lens is larger. This means that more light will hit the sensor and also that the depth of field will be shallower, better separating your subject from the background.
2. Lens Type Comparison
Both lenses are Prime lenses, which means that you can choose both Leica Elmar-M 24mm f/3.8 ASPH or Leica Macro-Elmar-M 90mm f/4 if you're looking for that type of lens.
Winner: Tied
Regarding type: There are two types of lenses; zoom lenses and prime lenses. Prime lenses have a fixed focal length and cannot be zoomed, while zoom lenses have a focal length range and can be zoomed in to get closer to the subject. Prime lenses are usually lighter, cheaper and let in more light. Zoom lenses are more versatile but are more expensive since they require a more advanced lens design.
Specifications
Full specifications table of Leica Elmar-M 24mm f/3.8 ASPH and Leica Macro-Elmar-M 90mm f/4:
| Leica Elmar-M 24mm f/3.8 ASPH | Leica Macro-Elmar-M 90mm f/4 | |
 |  | |
| Brand | Leica | Leica |
| Focal Length | 24 mm | 90 mm |
| Largest Aperture | 3.8 | 4 |
| Type | Prime | Prime |
| Image Stabilization | Missing | No |
| Autofocus | Missing | Hayır |
| Macro | Missing | Yes |