Direction-turning device for the lens of a camera phone

Disk drive device and optical disk apparatus equipped with...

Distance holder for lens system

Door viewer

Drive and guide mechanism and apparatus using the mechanism

Drive and guide mechanism and apparatus using the mechanism

Drive apparatus, lens unit, and camera

Drive device using electromechanical conversion element

Drive device, lens barrel and camera

Drive mechanism employing electromechanical transducer and appar

Drive unit for the adjustment of a zoom, focus or iris diaphragm

Driver for optical system

Driving apparatus

Driving apparatus for fine-tuning focus

Driving apparatus, lens barrel and camera

Driving apparatus, light-amount regulating apparatus, and...

Driving control device, portable optical apparatus and...

Driving device

Driving device

Driving device