N°91579 · Family detail
PentaxPortrait·PENTAX K mount·2023
HD Pentax-FA 50mm F/1.4
Specifications01
MountPENTAX K
Focal length50mm
Max aperturef/1.4
TypePortrait · Prime
Release year2023
Weight223 g
Filter size49 mm
Physical length41 mm
Min focus distance0.45 m
Max magnification0.1499
Aperture blades8
Optical elements7
Groups6
AutofocusYes
StabilizationNo
Aperture controlAperture ring (Manual settings + Auto Exposure setting)
Lens hoodRH-RC49 - Screw-type round
PH-RA49 - Screw-type round
TeleconvertersHD Pentax-DA 1.4X AF Rear Converter AW→ 70mm F/2
Pentax Rear Converter-A 1.4X-S→ 70mm F/2
Pentax Rear Converter-A 2X-S→ 100mm F/2.8
EraDigital era
Additional Info02
Lens TypeStandard prime lens
Field Notes02
Pentax K-mount 50mm prime lens with a maximum aperture of f/1.4 for low-light and shallow depth-of-field portrait or general shooting. Manual/auto-focus is model-dependent but it is a fast normal prime.
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Other Mounts03
No alternate mounts are indexed for this family yet.