Lens Components
Specifications
| Focal Length | 300 mm |
| Maximum Aperture | ƒ/4 |
| Minimum Aperture | ƒ/32 |
| Minimum Focus Distance | 4.6 feet (1.4 meters) |
| Maximum Reproduction Ratio | 0.24x |
| Filter Attachment Size | 77mm |
| Length | 5.8 in (89 mm) |
| Weight | 1.7 lb (755 g) |
| Diaphragm Blades | 9 (rounded) |
Lens Construction (Source: Nikon)
Build Details
The 300 PF contains 16 elements in 10 groups, including one PF (Phase Fresnel) lens element. There are 9 rounded aperture blades, and coatings to reduce flare, ghosting, dust, and moisture. The lens is produced in China with a hard plastic body and a metal mount. The lens is fully weather sealed.