N°416415 · Family detail
PentaxMacro·PENTAX K mount·2009
Smc Pentax-D FA 100mm F/2.8 Macro WR
Specifications01
MountPENTAX K
Focal length100mm
Max aperturef/2.8
TypeMacro · Telephoto · Prime
Release year2009
Weight340 g
Filter size49 mm
Physical length81 mm
Min focus distance0.303 m
Max magnification1
Aperture blades8
Optical elements9
Groups8
Min aperturef/32
AutofocusYes
StabilizationNo
Aperture controlNone
The aperture is controlled from the camera
Lens hoodPH-RBE49 - Bayonet-type round
TeleconvertersHD Pentax-DA 1.4X AF Rear Converter AW→ 140mm F/3.9
EraDigital era
Production statusDiscontinued
Additional Info02
Lens TypeMacro lens
Field Notes02
Pentax K-mount 100mm macro prime lens with a maximum aperture of f/2.8, designed for close-up photography (including 1:1 reproduction) with weather-resistant construction.
AI-assisted summary — verify against linked sources
Other Mounts03
No alternate mounts are indexed for this family yet.