Carl Zeiss Biogon T* 21 mm f/2.8 ZM vs Leica Summilux-M 21 mm f/1.4 ASPH.
Shopping links may contain affiliate codes that support this site at no extra cost to you.
| Compare | ||
|---|---|---|
| Mount | ||
| Sensor Size | Full Frame | Full Frame |
| Best For | Landscape | Landscape |
Price & Availability | ||
| Shop | ||
Optical Specifications | ||
| Focal Length | 21 mm | 21 mm |
| Aperture | f/2.8 | f/1.4 |
| Aperture Blades | 10 | 9 |
Features | ||
| Autofocus | No | No |
| Image Stabilization | No | No |
| Weather Sealed | No | No |
Close-up Performance | ||
| Min. Focus Distance | 0.5 m | 0.7 m |
| Max. Magnification | - | - |
Physical Specifications | ||
| Weight | 300 g | 580 g |
| Length | 64 mm | 77 mm |
| Diameter | 64 mm | 70 mm |
| Filter Thread | 46 mm | 82 mm |
Price & Availability | ||
| Release Year | 2008 | 2008 |
| Shop | ||
Shopping links may contain affiliate codes that support this site at no extra cost to you.
Comparing Carl Zeiss Biogon T* 21 mm f/2.8 ZM (21 mm, f/2.8) and Leica Summilux-M 21 mm f/1.4 ASPH. (21 mm, f/1.4).
Carl Zeiss Biogon T* 21 mm f/2.8 ZM is the lightest at 300 g, Leica Summilux-M 21 mm f/1.4 ASPH. weighs 580 g.
Leica Summilux-M 21 mm f/1.4 ASPH. offers the fastest maximum aperture at f/1.4, allowing for better low-light performance and shallower depth of field.
Carl Zeiss Biogon T* 21 mm f/2.8 ZM can focus closest at 0.5 m minimum focus distance.
Use the detailed comparison table below to see all specifications side-by-side and find the perfect lens for your photography needs.
Discover the best lenses for your camera mount and photography style
Top-rated Leica-M lenses optimized for Landscape Photography
Top-rated Leica-M lenses optimized for Portrait Photography
Top-rated Leica-M lenses optimized for Astrophotography
Explore all curated lens recommendations by mount and photography type
Carl Zeiss
Leica
