N°421381 · Family detail
PentaxZoom·PENTAX K mount·2003
Smc Pentax-DA 16-45mm F/4 ED AL
Specifications01
MountPENTAX K
Focal length16-45mm
Max aperturef/4
TypeZoom
Release year2003
Weight365 g
Filter size67 mm
Physical length92 mm
Min focus distance0.28 m
Max magnification0.2597
Aperture blades8
Optical elements13
Groups10
AutofocusYes
StabilizationNo
Aperture controlNone
The aperture is controlled from the camera
Lens hoodPH-RBL67 - Bayonet-type petal-shaped
With filter access window
TeleconvertersHD Pentax-DA 1.4X AF Rear Converter AW→ 22-63mm F/5.6
EraDigital era
Production statusDiscontinued
Additional Info02
Lens TypeStandard zoom lens
Summary02
Pentax DA 16-45mm F4 zoom lens for Pentax K-mount APS-C cameras. Provides a standard-to-wide angle range and a fixed f/4 maximum aperture for general photography.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Pentax K mount has a flange distance of 45.46 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Pentax DA and FA J lenses have no aperture ring. Use an adapter with its own aperture control.
- Pentax DA lenses are made for APS-C.
- Sony EAdapter · 27.46 mm
- Canon RFAdapter · 25.46 mm
- Nikon ZAdapter · 29.46 mm
- Fujifilm XAdapter · 27.76 mm
- L-MountAdapter · 25.46 mm
- Micro Four ThirdsAdapter · 26.21 mm
- Fujifilm G (GFX)Adapter · 18.76 mm
- Canon EF-MAdapter · 27.46 mm
- Canon EFAdapter · 1.46 mm
A rear element that sticks out can hit the camera mirror.
No plain adapter reaches infinity focus on: Nikon F.
Other Mounts03
No alternate mounts are indexed for this family yet.