N°93386 · Family detail
PromasterMacro·PENTAX K mount
Promaster Spectrum7 100-300mm F/5.6-6.7 MC Tele Macro
Specifications01
MountPENTAX K
Focal length100-300mm
Max aperturef/5.6
TypeMacro · Telephoto · Zoom
Field Notes02
Promaster Spectrum7 is a Pentax K-mount 100–300mm zoom telephoto lens with a variable maximum aperture around f/5.6–6.7. Labeled as a tele macro lens for close-up work at the long end.
AI-assisted summary — verify against linked sourcesOther Mounts03
This lens family is also indexed in 5 other mounts.
CANON EFView lens
Promaster Spectrum7 100-300mm F/5.6-6.7 MC Tele Macro
CANON EF-SView lens
Promaster Spectrum7 100-300mm F/5.6-6.7 MC Tele Macro
MINOLTA/SONY AView lens
Promaster Spectrum7 100-300mm F/5.6-6.7 MC Tele Macro
NIKON FView lens
Promaster Spectrum7 100-300mm F/5.6-6.7 MC Tele Macro
NIKON F DXView lens
Promaster Spectrum7 100-300mm F/5.6-6.7 MC Tele Macro