N°97721 · Family detail
PentaxZoom·PENTAX K mount·1980
Pentax-M SMC 75-150mm F/4
Specifications01
MountPENTAX K
Focal length75-150mm
Max aperturef/4
TypeZoom
Release year1980
Weight465 g
Filter size49 mm
Physical length111 mm
Min focus distance1.2 m
Aperture blades6
Optical elements12
Groups9
Min aperturef/32
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings only)
Lens hoodBuilt-in telescopic round
EraFilm era
Production statusDiscontinued
Additional Info02
ModelSMC
FormatFull-Frame
SeriesM Series Zoom
Squeezenone
Lens TypeTelephoto zoom lens
Iris Blades6
Release Date1980
Data Protocolnone
Focus Zoom Rodnone
Front Diameter Mm64
Field Notes02
SMC Pentax-M 75-150mm is a Pentax K-mount zoom lens with a constant f/4 maximum aperture, intended for general telephoto use such as portraits and compression-style shots.
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Other Mounts03
No alternate mounts are indexed for this family yet.