Ricoh Auto Rikenon 50mm F/1.4 EE

Specifications01

MountM42

Focal length50mm

Max aperturef/1.4

TypePortrait · Prime

Min focus distance0.5 m

Aperture blades6

AutofocusNo

StabilizationNo

Aperture controlAperture ring (Manual settings + Auto Exposure setting)

TeleconvertersNot available

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeStandard prime lens

Field Notes02

Ricoh Auto Rikenon 50mm f/1.4 prime lens for the M42 mount, suited to portraits and general low-light shooting. Fixed normal focal length with a wide maximum aperture.

AI-assisted summary — verify against linked sources

Catalog note · source: thelensdb

Sources03

thelensdb.comVisit ↗

lens-db.comVisit ↗

kentfaith.esVisit ↗

allphotolenses.comVisit ↗

Other Mounts03

No alternate mounts are indexed for this family yet.