Comparison of Carl Zeiss 25mm f/2.8 Distagon T* 2.8/25 and Nikon 28mm f/1.4D AF Nikkor [S]ave
| Attribute |  Nikon 28mm f/1.4D AF Nikkor × |  Carl Zeiss 25mm f/2.8 Distagon T* 2.8/25 × |
|---|---|---|
| Weight (g) | 520 | 480 |
| Brand | Nikon | Carl-zeiss |
| Name | Nikon 28mm f/1.4D AF Nikkor | Carl Zeiss 25mm f/2.8 Distagon T* 2.8/25 |
| Focal Length (mm) | 28.00 | 25.00 |
| Image Circle | 35mm | 35mm |
| Length (mm) | 78 | 66 |
| APS Equivalent | 42mm | 1.5x: 37.5mm |
| Focus Details | - | Manual focus only |
| Lens Construction | 11 elements in 8 groups | 10 elements in 8 groups |
| Filter Size (mm) | 72 | 58 |
| Closest Focus (m) | 0.35 | 0.17 |
| Notes | - | Available SLR mounts: Nikon F-Mount (ZF, ZF.2), Pentax K-Mount (ZK), M42 Screw-Mount (ZS). Nikon ZF.2 version includes CPU interface for autoexposure |
| Aperture (f) | 1.40 - 16.00 | 2.80 - 22.00 |
| Diagonal Angle of View (degree) | 74.00 | 80.20 |
| Type | Wide Prime | Wide Prime |
| Diaphragm Blades | 9 | 9 |
| Magnification Ratio (x) | 0.12 | - |
| Diameter (mm) | 75 | 65 |
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