Carl Zeiss Jena BIOTAR 75mm F/1.5 [T]

Specifications01

MountEXAKTA

Focal length75mm

Max aperturef/1.5

TypePortrait · Prime

Release year1939

Min focus distance1 m

Aperture blades18

Optical elements6

Groups4

AutofocusNo

StabilizationNo

Aperture controlAperture ring

Production statusDiscontinued

Additional Info02

Lens TypePrime lens

Field Notes02

Carl Zeiss Jena BIOTAR is a 75mm portrait prime for the EXAKTA mount with a maximum aperture of f/1.5. It is intended for shallow-depth-of-field portrait work and low-light capability.

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

Carl Zeiss Jena Biotar 75mm F/1.5 T

75mmf/1.51950