- projector head
- проекционная головка
Англо русский политехнический словарь. Академик.ру. 2011.
projector head
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Head-up display — A head up display, or HUD, is any transparent display that presents data without requiring the user to look away from his or her usual viewpont. The origin of the name stems from the user being able to view information with their head up and… … Wikipedia
Movie projector — This article is concerned with technical aspects of moving film projection. For non film movie projection, see digital cinema. For historical aspects, see the article history of cinema. 35 mm movie projector in operation … Wikipedia
Handheld projector — The Nikon Coolpix S1000pj compact camera projecting an image using its built in projector. A Handheld projector (also known as a pocket projector or mobile projector or pico projector) is an emerging technology that applies the use of an image… … Wikipedia
Overhead projector — in operation during a classroom lesson An overhead projector is a variant of slide projector that is used to display images to an audience. Contents 1 Mechanism … Wikipedia
overhead projector — noun a projector operated by a speaker; projects the image over the speaker s head • Hypernyms: ↑projector * * * noun, pl ⋯ tors [count] : a device that shows information or pictures on a wall or screen by shining a light through a sheet with the … Useful english dictionary
overhead projector — over‧head pro‧jec‧tor ➔ projector * * * overhead projector UK US noun [C] (ABBREVIATION OHP, also projector) ► WORKPLACE, MEETINGS a piece of equipment that shines images from a flat transparent sheet onto a white screen or wall: » … Financial and business terms
Laser video projector — A laser video projector takes a video signal and modulates a laser beam in order to project a raster based image. The systems work either by scanning the entire picture a dot at a time and modulating the laser directly at high frequency, much… … Wikipedia
o|ver|head — o|ver|head1 «adverb. OH vuhr HEHD; adjective, noun. OH vuhr HEHD», adverb, adjective, noun. –adv. 1. over the head; on high; far above: »the stars overhead, the flag overhead, birds flying overhead. Overhead was a gray expanse of cloud… … Useful english dictionary
sound|head — «SOWND HEHD», noun. a device in a motion picture projector that converts the sound track of a film into electrical signals which are then amplified and reproduced … Useful english dictionary
sound head — Motion Pictures. a mechanism through which film passes in a projector for conversion of the soundtrack into audio frequency signals that can be amplified and reproduced. Also called sound gate. [1930 35] * * * … Universalium
sound head — Motion Pictures. a mechanism through which film passes in a projector for conversion of the soundtrack into audio frequency signals that can be amplified and reproduced. Also called sound gate. [1930 35] … Useful english dictionary
