N°430767 · Family detail
PentaxZoom·PENTAX K mount
Takumar-A Zoom 70-210mm F/4.5-5.6
Specifications01
MountPENTAX K
Focal length70-210mm
Max aperturef/4.5
TypeZoom
Weight405 g
Filter size52 mm
Min focus distance1.1 m
Aperture blades8
Optical elements10
Groups7
Min aperturef/5.6
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings + Auto Exposure setting)
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeTelephoto zoom lens
Summary02
Takumar-A Zoom 70-210mm is a Pentax K-mount zoom lens with a maximum aperture range of f/4.5–5.6. Intended for general-purpose telephoto shooting such as portraits and travel, depending on focal length.
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.
Sources03
thelensdb.comVisit ↗
Other Mounts03
No alternate mounts are indexed for this family yet.