3M-5SA 500mm F/8.0

Specifications01

MountPENTAX K

Focal length500mm

Max aperturef/8

TypeTelephoto · Prime

Field Notes02

Pentax K-mount fixed 500mm telephoto lens with a maximum aperture of f/8. Intended for distant subjects such as wildlife or sports where long reach is needed.

AI-assisted summary — verify against linked sources

Catalog note · source: kentfaith

Sources03

kentfaith.esVisit ↗

Other Mounts03

This lens family is also indexed in 3 other mounts.