Ricoh XR Rikenon 50mm F/1.7 [II]

Specifications01

MountPENTAX K

Focal length50mm

Max aperturef/1.7

TypePortrait · Prime

Release year1981

Weight153 g

Filter size52 mm

Min focus distance0.6 m

Aperture blades6

Optical elements6

Groups5

AutofocusNo

StabilizationNo

Aperture controlAperture ring (Manual settings only)

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeStandard prime lens

Field Notes02

Ricoh XR Rikenon 50mm F/1.7 II is a standard prime for Pentax K-mount, intended for general-purpose photography and low-light work due to its f/1.7 maximum aperture.

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Catalog note · source: thelensdb

Sources03

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Other Mounts03

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