Promaster Spectrum 7 28mm F/2.8 MC

Specifications01

MountPENTAX K

Focal length28mm

Max aperturef/2.8

TypeWide · Prime

Field Notes02

Promaster Spectrum 7 is a 28mm prime lens for Pentax K-mount, with a fixed maximum aperture of f/2.8 for general wide-angle use, including low-light and everyday shooting.

AI-assisted summary — verify against linked sources

Catalog note · source: kentfaith

Sources03

kentfaith.esVisit ↗

allphotolenses.comVisit ↗

Other Mounts03

This lens family is also indexed in 9 other mounts.

CANON EFView lens

Promaster Spectrum 7 28mm F/2.8 MC

28mmf/2.8

CANON EF-SView lens

Promaster Spectrum 7 28mm F/2.8 MC

28mmf/2.8

CANON FDView lens

Promaster Spectrum 7 28mm F/2.8 MC

28mmf/2.8

KONICA ARView lens

Promaster Spectrum 7 28mm F/2.8 MC

28mmf/2.8

M42View lens

Promaster Spectrum 7 28mm F/2.8 MC

28mmf/2.8

MINOLTA SRView lens

Promaster Spectrum 7 28mm F/2.8 MC

28mmf/2.8

NIKON FView lens

Promaster Spectrum 7 28mm F/2.8 MC

28mmf/2.8

NIKON F DXView lens

Promaster Spectrum 7 28mm F/2.8 MC

28mmf/2.8

OLYMPUS OMView lens

Promaster Spectrum 7 28mm F/2.8 MC

28mmf/2.8