Optical color-separation system for use in a color television ca

Optical color-separation system for use in a color television ca

Optical comb filter

Optical communication and display system

Optical communication on variable power beam

Optical configuration for projection television apparatus

Optical configurations for a rotating polygon film scanner

Optical control system for read out from information recording m

Optical conversion method

Optical coupling apparatus for coupling an arthoscope to a camer

Optical data communication system and printer

Optical data processing using photo-detector array and...

Optical data recorder system

Optical data recording system utilizing acoustic pulse imaging t

Optical decoder

Optical deflector array

Optical detection system for simultaneously interrogating a plur

Optical device for projecting a radiation beam onto a data carri

Optical device for scanning still images in television

Optical device having multilenses