Ricoh Rikenon 300mm F/4.5 APO

Specifications01

MountPENTAX K

Focal length300mm

Max aperturef/4.5

TypeTelephoto · Prime

Release year1982

AutofocusNo

StabilizationNo

Lens hoodNot available for your region

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeSuper telephoto prime lens

Field Notes02

Ricoh Rikenon is a 300mm f/4.5 APO telephoto lens for the Pentax K mount, intended for subjects at distance such as outdoor wildlife, sports, and compression-style portraits.

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.