N°190780 · Family detail
NikonMacro·NIKON F mount·1981
Nikon AI-S Micro-Nikkor 105mm F/4
Specifications01
MountNIKON F
Focal length105mm
Max aperturef/4
TypeMacro · Telephoto · Prime
Release year1981
Weight500 g
Filter size52 mm
Min focus distance0.47 m
Max magnification0.5
Aperture blades7
Optical elements5
Groups3
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings + Auto Exposure setting)
Lens hoodBuilt-in telescopic round
TeleconvertersNot compatible
EraFilm era
Production statusDiscontinued
Additional Info02
ModelAi-S
SeriesNikkor
Lens TypeMacro lens
Iris Blades7
Focus Rotation Deg300
Summary02
Nikon F-mount 105mm macro prime lens with a fixed f/4 aperture, intended for close-up photography. Designed for high magnification of small subjects (1:1 macro capability).
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Nikon F mount has a flange distance of 46.5 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Nikon G lenses have no aperture ring: use an adapter with an aperture lever. Nikon E lenses set the aperture electronically: use an electronic adapter.
- Sony EAdapter · 28.5 mm
- Canon RFAdapter · 26.5 mm
- Nikon ZAdapter · 30.5 mm
- Fujifilm XAdapter · 28.8 mm
- L-MountAdapter · 26.5 mm
- Micro Four ThirdsAdapter · 27.25 mm
- Fujifilm G (GFX)Adapter · 19.8 mm
Covers full-frame: it can vignette on a medium format sensor.
- Canon EF-MAdapter · 28.5 mm
- Canon EFAdapter · 2.5 mm
A rear element that sticks out can hit the camera mirror.
- Nikon FNative
Other Mounts03
No alternate mounts are indexed for this family yet.