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Does a movie projector use a concave lens?
No, a movie projector uses a convex lens.
Who invented the movie projector and the phonograph?
The movie projector: The "lumiere" brothers (French). As for the phonograph, I dont know.
What do you call a machine for showing films on a screen?
It is called a projector or a movie projector.
How does a projector use light?
The movie projector uses light to project a picture. These running pictures are what people see when they watch a movie.
In a movie projector how does energy change?
Mechanical
What will happen if you put your face in front of a movie projector?
Well i put my face in front a movie projector and nothing happens its really bright though.
What do you mean by projector lines?
One answer is when an overhead/movie/computer projector does not fit the projector screen area correctly and lines can be seen around the intended area.
When was the movie projector invented?
in was invented in 1860's
What is a bioscope?
A bioscope is an early form of movie projector.
What is bioscop?
A bioscope is an early form of movie projector.
Where can I buy a cheap movie projector in Atlanta, Georgia?
If you mean a home movie projector, your best bet are the Goodwill/Salvation Army stores, local classifieds and Craiglist.
How do you thread a 8mm movie projector?
There are several steps that need to be done properly in order to thread an 8mm movie projector. I have included a link that shows how you can thread it properly: http://www.ehow.com/how_2079814_thread-movie-projector.html.
