| 摘要 |
PURPOSE:To enable an excellent lenticular picture image to be obtained by forming the front surface glass of a cathode-ray tube with F.O.P. and sticking a lenticular sheet on its front surface. CONSTITUTION:The front surface glass of a cathode-ray tube 1 is formed with fiber optics plate F.O.P. 2, and a lenticular sheet 3 is stuck on the front surface of this F.O.P. 2. Also, a fluorescent screen 4 is formed on the rear surface of the F.O.P. 2. The F.O.P. is formed by means of plural minute optical fibers bundled so as to be formed into a plate shape. With this arrangement, a picture image formed on the fluorescent screen 4 can be taken out on the rear surface of the lenticular sheet 3 directly so that an extremely excellent stereoscopic picture can be obtained. |
