Carl Zeiss Distagon T* 18mm F/4 AE/MM

Specifications01

MountCONTAX/YASHICA

Focal length18mm

Max aperturef/4

TypeWide · Prime

Release year1974

Weight350 g

Min focus distance0.3 m

Aperture blades6

Optical elements10

Groups9

AutofocusNo

StabilizationNo

Sensor coverageFull Frame

EraFilm era

Production statusDiscontinued

Field Notes02

18mm f/4 Distagon T* wide-angle prime for Contax/Yashica mounts, intended for wide landscape and architecture work where depth of field and edge-to-edge sharpness at smaller apertures are important.

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Catalog note · source: thelensdb

Sources03

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Other Mounts03

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