This manual describes the features and operation of the Nikon AF Nikkor 85mm f/1.8 D lens, including its compact design, close‑focus distance of 0.85 m, and distance‑scale data used for 3D matrix metering. It also explains how to lock the minimum aperture and which accessories are compatible.
The guide gives detailed care instructions, recommended focusing screens, optional accessories such as 62 mm screw‑in filters and a flexible lens pouch, and full technical specifications of the lens.
| Focal length | 85mm |
|---|---|
| Maximum aperture | f/1.8 |
| Lens construction | 6 elements in 6 groups |
| Picture angle | 28"30' |
| Distance scale | 0.85 m (3 ft) to infinity |
| Aperture scale | f/1.8 to f/16 |
| Minimum aperture lock | Provided |
| Diaphragm | Fully automatic |
| Exposure measurement | Full‑aperture method for CPU‑interface cameras; stop‑down for others |
| Mount | Nikon bayonet mount |
| Attachment size | 62 mm (P=0.75 mm) |
| Weight | ≈380 g |
Do not attach Auto Extension Ring PK‑1, Auto Extension Ring PK‑11, K1 Ring, or Auto Ring BR‑4.
Optional accessories include 62 mm screw‑in filters and a flexible lens pouch (CL‑0815).