Document Type and Number:
Japanese Patent JPS4853740
Kind Code:
A
More Like This:
Application Number:
JP8086571A
Publication Date:
July 28, 1973
Filing Date:
October 15, 1971
Export Citation:
International Classes:
G02B5/30; G02B27/46; H04N9/07; G02B27/28; H04N9/04
Other References:
JOURNAL OF THE OPITICAL SOCIETY=1951
PHILIPS TECHNICAL REVIEW=1962
PHILIPS TECHNICAL REVIEW=1962