N°97428 · Family detail
PentaxTelephoto·PENTAX 645 mount·2003
Smc Pentax-FA 645 150-300mm F/5.6 ED
Specifications01
MountPENTAX 645
Focal length150-300mm
Max aperturef/5.6
TypeTelephoto · Zoom
Release year2003
Weight920 g
Filter size67 mm
Min focus distance2 m
Max magnification0.1802
Aperture blades8
Optical elements15
Groups13
AutofocusYes
StabilizationNo
Aperture controlAperture ring (Manual settings + Auto Exposure setting)
Lens hoodPH-RBG67 - Bayonet-type round
With filter access window
TeleconvertersPentax Rear Converter-A 645 1.4X→ 210-420mm F/7.8
Pentax Rear Converter-A 645 2X→ 300-600mm F/11.2
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeTelephoto zoom lens
Summary02
Pentax 645 medium-format zoom lens for the FA 645 mount, covering 150–300mm with a maximum aperture of f/5.6. Used for telephoto reach such as portraits, sports, and wildlife.
Where can this lens be adapted?
The Pentax 645 mount has a flange distance of 70.87 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Pentax 645 DA lenses have no aperture ring. Use an adapter with its own aperture control.
- Sony EAdapter · 52.87 mm
- Canon RFAdapter · 50.87 mm
- Nikon ZAdapter · 54.87 mm
- Fujifilm XAdapter · 53.17 mm
- L-MountAdapter · 50.87 mm
- Micro Four ThirdsAdapter · 51.62 mm
- Fujifilm G (GFX)Adapter · 44.17 mm
- Canon EF-MAdapter · 52.87 mm
- Canon EFAdapter · 26.87 mm
A rear element that sticks out can hit the camera mirror.
- Nikon FAdapter · 24.37 mm
A rear element that sticks out can hit the camera mirror.
Other Mounts03
No alternate mounts are indexed for this family yet.