Ricoh Rikenon P 55mm F/1.2

Specifications01

MountPENTAX K

Focal length55mm

Max aperturef/1.2

TypePortrait · Prime

Filter size58 mm

Min focus distance0.6 m

Aperture blades9

Optical elements7

Groups6

AutofocusNo

StabilizationNo

Aperture controlAperture ring (Manual settings + Auto Exposure setting)

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeStandard prime lens

Field Notes02

Ricoh Rikenon P 55mm prime lens for the Pentax K mount, with a maximum aperture of f/1.2 for low-light and shallow depth-of-field use. Intended for general photography and portrait-style work.

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Catalog note · source: thelensdb

Sources03

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Other Mounts03

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