Today the picture has been strongly influenced by the development of cameras. It can be used as the technique of recording images on a recording light-sensitive, ie a film or a sensor can be defined. Its derived from a French word “photography”, which refers to a Greek word “phos”, with the traction light. The trick behind the camera, is that they use an image sensor or photographic film as a means significantly. Digital maps and charts are used as a recording medium.

In contrast to the classic era of cinema today is a light-sensitive electronic = item is called the image sensor. It stores photos on an electronic platform, and it is easier to print on paper or foil. The type of lens, focal length, filter and screen are some elements in modern cameras, the image quality has been found. The cameras are designed to automatically adjust settings for beginners, but you can adjust the settings to suit your needs.

Photos, information is much more accurate and detailed description. With this goal today is not even good ads without photos. In fact, despite an art and photography is a hobby, he always had the attention of the science center. This is mainly due to the inclusion phases in an experiment. Military and police also rely on the monitoring and data storage.

History has it that photography as old as 1826, when the French scientist Niépce the first image is generated. New developments were, however, in 1839, when the first glass negative in 1884 and appeared in film technology was discovered by George Eastman, was in use. To date the photos were in black and white until 1861, when James Clerk Maxwell successfully color image. Today, monochrome images are still used for artistic expression.