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Today I'll 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 German physicist discovered that light darkens silver salt. Used as a camera, a big box was set up, and a small hole was cut in one side to let the light in; he made temporary pictures on the salt. Silver salt is still the base of the photographic film today. Then a French scientist made the first permanent (permanent) picture by using a special piece of metal which was covered with silver salt. A photograph he made in 1826 still exists.

Today I am going to talk about the invention of the camera and photography. The camera is often thought of as a modern invention, but as early as 1727, a German physicist discovered that light dims the silver of salt. For use as a camera, a large box was set up, with a small hole in one side to let the light cut through it, and he made temporary pictures on the salt. Silver salt is still the basis for today's film. French scientists then made the first permanent picture of a piece of special metal plated with silver salt. A photograph of him from 1826 still exists.

The painter De Gear improved the process by covering the metal also with placing the common salt which we can eat. This was in 1839, the official date of beginning of photographs. But the problem was the printing of the photographs. And it wasn't until other scientists developed the kind of photographic paper we now use that good prints were possible and photography became truly modern. In the 1870's, Matthew Bradey was able to take his famous pictures in American Civil War. In the 20's of this century, Georges Mann of the United States simplified film developing (development), and Dr Edward Lane invented the so—called 'Instant Camera' which uses self—developing film. If we say photography came into existence in In 1839, it follows that it took more than 100 years for the camera to reach its present condition of technical refinement(density).

The painter's device improved the fabrication method of covering the metal with salt we can eat. This is a photo taken in 1839, the official start date. But the problem is the printed photo. It wasn't until other scientists invented the photographic paper we use now that good output was possible and photography became truly modern. In the 1870s, Matthew Bradey was able to take his famous photos of the American Civil War.

In the 1920s, American George Mann simplified film development, and Dr. Edward Lane invented the so-called "instant camera" that used self-designed film. If we say photography was in 1839, it followed more than 100 years for cameras to reach the density of technological improvements.