N°106458 · Family detail
RicohMacro·PENTAX K mount
Ricoh Rikenon P 70-210mm F/4-5.6 Macro
Specifications01
MountPENTAX K
Focal length70-210mm
Max aperturef/4
TypeMacro · Zoom
Filter size52 mm
AutofocusNo
StabilizationNo
Sensor coverageFull Frame
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeTelephoto zoom lens
Field Notes02
Pentax K-mount Rikenon zoom lens with 70–210mm focal length and variable maximum aperture f/4–5.6. Labeled as a macro zoom for close-up photography.
AI-assisted summary — verify against linked sourcesOther Mounts03
No alternate mounts are indexed for this family yet.