The AF-540FGZ flash is compatible with the following Pentax cameras: *ist series, all Pentax film SLRs.
Features:
- Automatic zoom reflector 24mm - 85mm
- 20mm wide-angle panel
- Vertical tilt, horizontal rotate
- Cableless operation with compatible cameras
- High-Speed-Synchronisation
- Contrast control with up to 4 flashes
- Modelling and Test Flash functions, with 10 strobes/Sec.
- Second curtain synchronisation
- Usable with older cameras
- Indication of actual focal length also for digital cameras
