[Near Mint] Nikon Nikkor 20mm f/3.5 AI

Condition : Near Mint

There is no fog.

There is no fungus.

There are no scratches.

There is no separation.

Focal Length: 20mm

Angle of View: 94°

Aperture scale: 3.5-22

Closest focus: 1 ft. (30cm)

Elements/groups: 11/8

Filter thread diameter: 52mm

Lens hood: HK-6

First production date: 1979

Weight: 8.3 oz. (235g)


This super-wide-angle lens with improved speed and performance replaced the Nikkor 20mm f/4 in 1979. It had a substantially reduced angle of rotation of the focusing ring for faster focusing, and the 52mm filter thread used on its predecessor was retained. This eleven-element lens was converted for the AI program with a double aperture scale, and its closest focus is 1 ft. (30 cm). Serial numbers begin with 176121.