A system for and a method of optical scanning which provide for converting between a multiple beam and a single beam optical scanner. In a preferred configuration, the scanner can be adapted to operate as either a single beam scanning system or a multiple beam scanning system. Light sources, mirrors,...http://www.google.fr/patents/US6332577?utm_source=gb-gplus-shareBrevet US6332577 - System and method for converting multiple beam optical scanner
System and method for converting multiple beam optical scanner
