Want the history of camera development, the shorter the better! ! A few hundred words is best!

1839, French painter Daguerre invented the silver disc photography, and at the same time, the world's first real camera appeared, which is a telescopic wooden box camera with a new lens.

1840, the American optical designer Alexamder s wolcott made a camera that used concave mirror to image.

184 1 year, Jolef MaxPetz-wal, a 33-year-old professor of optics at Vienna university, designed the famous artisan lens through calculation. In the same year, instrument manufacturer Peter Von Volgtlder made this lens and produced the world's first all-metal camera.

Fox Torbert of Britain took the opposite road to Zvar. He made a small camera with a short focal length lens and a small photosensitive material.

In the 65438+60s, a whirlwind of shooting stereo photo blew all over Europe and America, and two photos were taken at the same time with two slightly separated lenses. After watching with a special film viewer, you can get a stereoscopic image, which is the same as the principle of watching a stereoscopic movie today.

1844, Marters invented the first turning point in the world in Paris. This camera can take panoramic photos of 150 angle through the rotation of the lens, and this principle is still used today.

1888, George Hijmans of Kodak Company in the United States invented the uniform coating of molybdenum halide emulsion on bright film, and a new photosensitive material-film was born. In the same year, Kodak introduced the world's first film camera-Kodak.

At the beginning of the 20th century, news mode appeared, that is, dynamic photos taken by high-speed SLR cameras. This kind of news camera has small size, large aperture lens and reflective framing focusing device, such as Graflex made in America, with longitudinal focal plane shutter and lens diameter of 1.45, which is very similar to the current SLR camera.

19 13, Barnard of Leeds, Germany, developed a small camera-Lycra U-type, which is the first camera in the world to use 35mm film, and turned a new page in the history of photography.

1929, the ROLLEIFLEX 120 dual-lens reflex camera produced by Germany Lorai company was welcomed by photographers and dominated for a period of time.

Since then, the camera has entered a familiar stage.