Teikoku Kogaku / Zunow Opt. Zunow 50mm F/1.1 For Nikon S

Specifications01

MountNIKON S

Focal length50mm

Max aperturef/1.1

TypePortrait · Prime

Release year1955

Min focus distance0.91 m

Aperture blades12

Optical elements8

Groups5

AutofocusNo

StabilizationNo

Aperture controlAperture ring

Lens hood58mm - Clamp-on rectangular vented

Additional Info02

Lens TypePrime lens

Field Notes02

Manual-focus 50mm prime with a very wide f/1.1 maximum aperture for portrait and low-light use on Nikon S-mount rangefinders. Intended for shallow depth-of-field and subject isolation.

AI-assisted summary — verify against linked sources

Catalog note · source: thelensdb

Sources03

thelensdb.comVisit ↗

Other Mounts03

This lens family is also indexed in 1 other mount.

CONTAXView lens

Teikoku Kogaku / Zunow Opt. Zunow 50mm F/1.1 For Contax

50mmf/1.11955