Actuating striker for opening shutter blade retracted to permit

Actuator

Actuator and blade drive device for camera

Actuator control method and control device

Actuator drive circuit and actuator device

Actuator mechanism and a shutter mechanism

Adapter and camera accessory

Adjustable light shutter for hand held electro-optical scanners

AF/zoom shutter with two blades function

Aperture mechanism

Aperture/shutter system and a stepper motor for use therein

Apparatus for processing photosensitive material

Apparatus having push-operatable operation member, and camera

Assembly for use in electromagnetic actuator

Belt-driven shutters

Bi-stable mechanical photographic shutter

Blade drive device

Blade drive device and optical apparatus

Blade drive device and optical equipment

Blade driving apparatus for cameras