지정품명부호 검색

영상 투영을 위해 전자액정표시판을 사용하는 광학장치로써 컴퓨터와 비디오매체에 적당하고 독립형 작동용 컴퓨터 디스크 성능이 있다.

A self-contained optical device that uses a cathode ray tube or liquid crystal display and an optical system consisting of a lens and circuitry to produce an image and/or data projected onto a SCREEN,PROJECTION, wall, and the like. It may be used for rear or front projection and is capable of interfacing with computer systems and other video systems. It may include accessories such as LENS,SUPPLEMENTARY, a remote control, cables, transit case, and the like. For items that also include a SCREEN,PROJECTION, see MULTIMEDIA PROJECTION SET.