- F Mount Lens/FX Format
- Aperture Range: f/2.8 to f/22
- 4 Anomalous Partial Dispersion Elements
- Distagon Optical Design
- Floating Elements System
- Zeiss T* Anti-Reflective Coating
- Manual Focus Design
- Manual Aperture Ring Can Be De-Clicked
- Anodized Metal Barrel, Rubber Focus Ring
- Weather-Sealed Construction
- Zeiss Milvus 21mm f/2.8 ZF.2 Lens for Nikon F
- Front and Rear Lens Caps
- Lens Hood
- De-Click Key
- Limited 2-Year Warranty