Auto Chinon 28-50mm F/3.5-4.5 MC

Specifications01

MountPENTAX K

Focal length28-50mm

Max aperturef/3.5

TypeZoom

Weight285 g

Filter size58 mm

Min focus distance0.45 m

Aperture blades5

Optical elements9

Groups9

Min aperturef/4.5

AutofocusNo

StabilizationNo

Aperture controlAperture ring (Manual settings only)

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeStandard zoom lens

Field Notes02

Auto Chinon 28-50mm zoom lens for Pentax K-mount. It has a variable maximum aperture of F/3.5-4.5 and is suitable for general-purpose photography across wide-to-short-tele ranges.

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.