N°110564 · Family detail
MCMirror·PENTAX K mount
MC Rubinar 500mm F/5.6
Specifications01
MountPENTAX K
Focal length500mm
Max aperturef/5.6
TypeMirror · Telephoto · Prime
Field Notes02
Pentax K-mount fixed 500mm f/5.6 prime telephoto lens, intended for distant subjects such as sports and wildlife. Manual focus operation is typical for this design.
AI-assisted summary — verify against linked sources