film projector
Movie theater equipment
A film projector is a device that shines light through a strip of motion picture film to display moving images on a screen.
The film advances frame by frame at a constant rate—typically 24 frames per second—creating the illusion of continuous motion.
Film projectors were standard in cinemas until digital projection largely replaced them in the 2010s.
Transparent flammable synthetic material
- silent eraFilmmaking before talkies
- hand-crankedTurned by rotating lever
- 16mmMotion picture gauge
- 8mmAmateur film standard
Super 8 · 35mm · 70mm · nitrate · nickelodeon · kinetoscope · Lumière brothers · Edison
Light-focusing curved glass
- apertureAdjustable optical inlet
- motorEnergy-to-motion converter
- spoolCylinder for winding material
- reelWinding cylinder or dance
sprocket · bulb · optics · focus · shutter · gate · claw · take-up
Structural support member
- lightVisible electromagnetic radiation
- bulbRounded storage organ
- halogenSalt-producing element group
- xenonElement fifty-four, noble gas
lumens · brightness · glow · flicker · intensity · spotlight · screen · keystone
Gathered viewers collectively
- premiereFirst public performance
- festivalOrganized public celebration
- cinemaMotion picture theater
- theaterVenue for live drama
documentary · feature · booth · showtime · matinee · double feature · intermission · coming attractions
Rigid enclosing structures
- flickerUnsteady, brief light
- playbackReproducing recorded media
- persistence of visionRetained retinal image phenomenon
- shutterHinged window covering
registration · weave · jitter · slow motion · overcranking · frame rate · strobing
celluloid
Transparent flammable synthetic material
- silent eraFilmmaking before talkies
- hand-crankedTurned by rotating lever
- 16mmMotion picture gauge
8mm · Super 8 · 35mm · 70mm · nitrate · nickelodeon · kinetoscope · Lumière brothers · Edison · magic lantern
lens
Light-focusing curved glass
reel · sprocket · bulb · optics · focus · shutter · gate · claw · take-up · feed
beam
Structural support member
xenon · lumens · brightness · glow · flicker · intensity · spotlight · screen · keystone · hot spot
audience
Gathered viewers collectively
theater · documentary · feature · booth · showtime · matinee · double feature · intermission · coming attractions · newsreel
frames
Rigid enclosing structures
- flickerUnsteady, brief light
- playbackReproducing recorded media
- persistence of visionRetained retinal image phenomenon
shutter · registration · weave · jitter · slow motion · overcranking · frame rate · strobing
- analog technologyanalog clocks, analog clock, analog computers, analog meter, turntable
- AV equipmentTV, streaming, audio player, cable box, DVD player
- obsolete techfloppy disk, VHS, dial-up modem, cassette tape, floppy disks
- retro electronics8-track, 8-track player, answering machine, Atari, Betamax
- Vintage Householdicebox, washboard, wringer, butter churn, coal stove
- analog devicesanalog clock, mechanical clock, vinyl, pocket watch, stopwatch
film projectortelevision
Broadcast viewing device
TV screen · monitor · cathode ray tube · LED screen · LCD display
film projectordigital projector
Device projecting images electronically
laser projector · streaming device · media server · digital distribution
film, films, projection, filmed, filming, projector, projections, projectors, projectionist