Scale for use with opto-electronic scale reading apparatus
Scanner for photographic processor
Scanner for the optical scanning of objects
Scanner with multiple optical fibres
Scanning arrangement and method
Scanning beam optical signal processor
Scanning device and method for automatic focusing
Scanning electron microscope with an optical microscope
Scanning grating for a focus detector
Scanning mass spectrometer having constant magnetic field
Scanning system with a geneva wheel
Scanning type projection exposure system
Sealed enclosing system for coupling an optoelectronic device an
Search and locate system
Secret communication system employing magnetic control of signal
Secure fiber optics communication system
Secure optical multiplex communication system
Selectable resolution line-scan image sensor
Selection device
Selective ion source for high intensity focused and...