| 摘要 |
PCT No. PCT/SE85/00356 Sec. 371 Date May 23, 1986 Sec. 102(e) Date May 23, 1986 PCT Filed Sep. 18, 1985 PCT Pub. No. WO86/01910 PCT Pub. Date Mar. 27, 1986.Apparatus for viewing the image screen on a video display unit in which the unit itself is mounted in radiation-protective casing, there being another casing over the image screen itself, and including mirroring means for deflecting the light rays transversely for viewing through a lens. The casings are formed of radiation-screening material. |
