Beam shaping element, and light source unit and optical...
Beam shaping prism and optical pickup employing the same
Beam shaping prism and optical pickup employing the same
Beam shifting element for an optical storage system
Beam splitter
Beam splitter arrangement for magneto-optical recording device
Beam splitter for optical recording
Beam splitter inspection apparatus and method
Beam splitting system and optical information read/write device
Beam-shaping optical element and device for converting a beam ha
Beam-splitting prism, method of manufacturing said prism, and op
Beamshaper for optical head
Bidirectional sinusoidal scanning system
Bifocal optical pickup head
Bifocal optical pickup head
Binary encoding method for data read from optical record and dev
Birefringence characteristic measuring method, optical...
Bit allocation of digital audio signal blocks by non-linear proc
Bit error rate reduction by reducing the run length of same-stat
Bulk eraser for optical memory media