overhead projector

English

overhead projector (plural overhead projectors)

A projector that projects an image over the heads of the viewers onto a screen in front of them.
Synonym: OHP
- 1992 August 2, Peter H. Lewis, “Low-Tech Renewal”, in The New York Times‎, ISSN 0362-4331:
  The reality is that the typical classroom teacher still uses a blackboard and chalk. Indeed, despite the excitement over high-tech devices, most classroom equipment is decidedly low-tech: small-screen television sets, mimeograph machines, monaural phonograph record players, overhead projectors with grease pencils, 16-millimeter projectors, reel-to-reel tape players, filmstrip projectors.

projector that projects an image over the heads of the viewers onto a screen

Chinese:
Cantonese: 高影機, 高影机 (gou¹ jing² gei¹)
Mandarin: 幻燈機／幻灯机 (zh) (huàndēngjī)
Danish: overheadprojektor
Dutch: overheadprojector (nl)
Finnish: piirtoheitin (fi)
French: rétroprojecteur (fr) m
German: Tageslichtprojektor m, Overheadprojektor (de) m, Polylux (de) m
Hungarian: írásvetítő (hu)
Irish: osteilgeoir m
Japanese: オーバーヘッドプロジェクタ (ōbāheddo purojekuta)
Korean: 오버헤드 프로젝터 (obeohedeu peurojekteo)
Norman: projecteux d'transpathenches m
Norwegian: overheadprosjektør m
Polish: grafoskop (pl) m
Portuguese: retroprojetor m
Russian: диаскопи́ческий прое́ктор m (diaskopíčeskij proéktor), диапрое́ктор (ru) m (diaproéktor), проекцио́нный аппара́т m (proekciónnyj apparát), прое́ктор (ru) m (proéktor)
Slovene: grafoskop m
Spanish: retroproyector m
Swedish: overheadprojektor (sv) c, OH-projektor c
Thai: เครื่องฉายภาพข้ามศีรษะ (krêuang chăai pâap kâam sĕesà)
Vietnamese: máy chiếu hắt