1990-05-p3:
Today, I will be talking about the invention of the camera and photography. The camera is often thought to be a modern invention. But as early as 1727, a Geman physicist discovered that light darkened silver salt, a chemical compond. Using as a camera, a big box with a small hole to let the light in, he made temporary images on the salt. Silver salt is still the base of(basic) film today. Then a French scientist made the first permanent picture by using a special piece of metal sensitized(sythetized) with silver salt. A photography he made in 1826 still exists. The painter Dagera(they gare) improved on the process by placing common salt, the kind we eat, on the metal. This was in 1839, the official date of the beginning of potography. But the problem was the printing of the potographs. And it wasn't until other scientists developed the kind of paper we now use that good printing was possible and photography became truely modern. In 1860s, M R was able to take his famous pictures of the American Civil War, thus making portrait poses very popular. In the 20th century, George Eastman of United States, simplified(simply find) film developing and Edwards Land(dra with land) invented so called instant camera with self-developing(soft developing) film. If we say(said) that the photography came into existence in 1839, it follows that it has(is) taken more than 100 years for the camera to reach its(the) present condition of technical refinement.
1990-08-p3:
Today I would like to talk about the early days of movie making in the late 19th century and early 20th century. Before the pioneering films of
D.W. G, film makers were limited by several misguided conventions of the era. According to(the) one, the camera was always fixed at a(the) view point(viewpoint) corresponding to that of the spectator(espectator) in the theatre, a position now known as the long shot. It was another convention that the position of the camera never changed in the middle of a(the) scene. In last week's films, we saw how G ignore both these limiting conventions and brought the camera closer to the actor. This shot now know as a(the) full shot was considered (a) revolutionary at the time. "For love of gold" was the name of the film in which we saw the first use of the full shot. After progressing from the long shot to the full shoot, the next logical step for G was to bring in the camera still closer, in what is now called the close up. The close up had been used(a news) before though(the) only rarely and merely(nearly) as a visual stunt(vision start), as for example, in Edqaed Asport's( and end s porters) "the Great Train Roggery(Tree O)" which was(is) made in 1903. But, not until 1908 in G 's movie called "After many years" was the dramatic potential of the close up first exploited. In the scene from "after many years" that we are about to see, pay special attention to the close up of Any Lee's worried face as she awaits her husband's return. In 1908, this close up shocked everyone(shot e won) in the Biogress Studio. But G had no time for argument. He had another surprise even more radical to offer. Immediately following the close up Any, he inserted a(the) picture of the object of her thoughts: her husband cast away on a(the) desert isle. This cutting from one scene to another without finishing either of them brought a torrent of criticism on the experimenter. |