- EF-Mount Lens/Full-Frame Format
- Aperture Range: f/1.4 to f/16
- Two Aspherical Elements
- Seven Low Dispersion Elements
- Zeiss T* Anti-Reflective Coating
- Manual Focus Design
- Anodized Metal Barrel, Rubber Focus Ring
- Weather-Sealed Construction
- Rounded 9-Blade Diaphragm
- Zeiss Milvus 25mm f/1.4 ZE Lens for Canon EF
- 82mm Front Lens Cap for 21mm Milvus Lens
- Rear Cap for ZE Otus Lenses
- Lens Hood
- Limited 2-Year Warranty