Title:
COLOR ADDITION OPTICAL DEVICE
Document Type and Number:
Japanese Patent JPS5214417
Kind Code:
A
Abstract:
PURPOSE: To enable to project a desired amount of clear blue, green, and red rays by separating white rays with dichroic mirrors and adjusting the amount of the rays with rotary filters.
Inventors:
FUKAZAWA SHIROU
ONO MASAO
ONO MASAO
Application Number:
JP9042475A
Publication Date:
February 03, 1977
Filing Date:
July 24, 1975
Export Citation:
Assignee:
FUKAZAWA SHIROU
ONO MASAO
ONO MASAO
International Classes:
G03B33/06; G02B5/00; G02B27/10; G02F1/01; (IPC1-7): G02B5/00; G02F1/01