| Lens Specifications | |
|---|---|
| Name | Nikon 20mm f/2.8D AF Nikkor |
| Image Circle | 35mm |
| Type | Wide Prime |
| Focal Length | 20mm |
| APS Equivalent | 30mm |
| Max Aperture | f/2.8 |
| Min Aperture | f/22 |
| Diaphragm Blades | 7 |
| Lens Construction | 12 elements in 9 groups |
| Diagonal Angle of View(Based on image circle) | 94 degrees |
| Focus Details | Close Range Correction (CRC) |
| Front Element Rotation | No |
| Zoom System | n/a |
| Closest Focus | 0.25m / 0.85 ft. |
| Magnification Ratio | 0.12x / 1:8.3 |
| Filter Size | 62mm |
| Dimensions(Length x Diameter) | 69mm x 69mm / 2.7 in. x 2.7 in. |
| Weight | 269g / 9.5 oz |
| Notes | |
| Typical Online Price | US$485 |
