N°110078 · Family detail
SigmaTelephoto·PENTAX K mount
Sigma APO 500mm F/4.5
Specifications01
MountPENTAX K
Focal length500mm
Max aperturef/4.5
TypeTelephoto · Prime
Field Notes02
Sigma APO 500mm F/4.5 is a fixed super-telephoto prime lens for Pentax K-mount cameras, intended for distant subjects such as sports and wildlife. It has a maximum aperture of f/4.5.
AI-assisted summary — verify against linked sourcesOther Mounts03
This lens family is also indexed in 9 other mounts.
CANON FDView lens
Sigma APO 500mm F/4.5
CONTAX/YASHICAView lens
Sigma APO 500mm F/4.5
KONICA ARView lens
Sigma APO 500mm F/4.5
M42View lens
Sigma APO 500mm F/4.5
MINOLTA MDView lens
Sigma APO 500mm F/4.5
MINOLTA SRView lens
Sigma APO 500mm F/4.5
NIKON FView lens
Sigma APO 500mm F/4.5
NIKON F DXView lens
Sigma APO 500mm F/4.5
OLYMPUS OMView lens
Sigma APO 500mm F/4.5