Voigtlander Ultron 21 mm f/1.8 vs Carl Zeiss Biogon T* 21 mm f/2.8 ZM
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| Compare | Fastest Aperture | |
|---|---|---|
| Mount | ||
| Sensor Size | Full Frame | Full Frame |
| Best For | Landscape Macro | Landscape |
Optical Specifications | ||
| Focal Length | 21 mm | 21 mm |
| Aperture | f/1.8 | f/2.8 |
| Aperture Blades | 10 | 10 |
Features | ||
| Autofocus | No | No |
| Image Stabilization | No | No |
| Weather Sealed | No | No |
Close-up Performance | ||
| Min. Focus Distance | 0.5 m | 0.5 m |
| Max. Magnification | 1x | - |
Physical Specifications | ||
| Weight | 412 g | 300 g |
| Length | 69 mm | 64 mm |
| Diameter | 78.4 mm | 64 mm |
| Filter Thread | 58 mm | 46 mm |
Price & Availability | ||
| Release Year | 2012 | 2008 |
| Shop | ||
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Comparing Voigtlander Ultron 21 mm f/1.8 (21 mm, f/1.8) and Carl Zeiss Biogon T* 21 mm f/2.8 ZM (21 mm, f/2.8).
Carl Zeiss Biogon T* 21 mm f/2.8 ZM is the lightest at 300 g, Voigtlander Ultron 21 mm f/1.8 weighs 412 g.
Voigtlander Ultron 21 mm f/1.8 offers the fastest maximum aperture at f/1.8, allowing for better low-light performance and shallower depth of field.
Voigtlander Ultron 21 mm f/1.8 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.
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Voigtlander
Carl Zeiss