ADLENAR Anastigmat 50mm F/3.5 LSM

Specifications01

MountM39

Focal length50mm

Max aperturef/3.5

TypePrime

Release year1948

Min focus distance1 m

Aperture blades10

Optical elements4

Groups3

AutofocusNo

StabilizationNo

Aperture controlAperture ring

Additional Info02

Lens TypePrime lens

Field Notes02

50mm prime lens with a maximum aperture of f/3.5. Designed for general-purpose photography on the M39 mount (often used on rangefinder-style cameras).

AI-assisted summary — verify against linked sources

Catalog note · source: thelensdb

Sources03

thelensdb.comVisit ↗

Other Mounts03

No alternate mounts are indexed for this family yet.