Nikon 105mm f/2.8 Micro-NIKKOR AIS Manual Focus Lens Review

The Nikon 105mm f/2.8 Micro-NIKKOR AIS is a manual focus macro lens from Nikon's pre-autofocus era, designed for 1:1 life-size reproduction and close-up work. With a 52mm filter thread and all-manual operation, it represents classic Nikon glass from the AIS generation, built with metal construction and a mechanical aperture ring. At this price point on the used market, it offers an affordable entry into macro photography for those willing to focus manually, though potential buyers should note that this particular unit ships with a stiff focus ring, which may affect precision during fine focus adjustments.

This lens mounts on modern Nikon F-mount DSLRs but requires manual exposure metering on most bodies. It can also adapt to mirrorless systems with the appropriate adapter. The AIS designation means it includes the aperture indexing ridge for compatibility with older Nikon film bodies and some metering modes on later cameras. Given its age and the noted condition quirk, it's best suited for hobbyists or those curious about legacy glass rather than working professionals who need fast, reliable operation.