14/10/2024
of Photography
It began with the discovery of two complex principles: the first was the camera's crude picture projection, the second was the discovery that objects appear by exposure to light.
Le Grasse 1826 or 1827 Window Farm The Window Farm The Elm [1] Original (left) and painted reconstruction (right).
Around the 17th century, Johann Heinrich Sulz used light-sensitive ink to capper images of cut-out letters on a bottle, although he did not attempt to make the result permanent. In the 1800s, Thomas Wedgwood was the first to reliably document, although his experiments in capturing camera images in permanent form produced photographs in detail, Wedgwood and his colleague Humphrey Davy had no way to fix these images.
In 1826, Nicephorus Niepce was the first to fix a picture captured with a camera, but the camera required exposures of at least eight hours or even days, and the initial results were very crude. Nièpes' associate Louis Daguerre went on to develop the daguerreotype process, the first publicly announced and commercially viable photographic process. did. At a meeting of the Academies of Sciences and the Academies of Fine Arts at the Palace of the Institute on August 19, 1918, the technical details of the Sir (for giving the right to inventions to the public, Daguerre and Niépce were awarded life anniversaries l ) [3] [4] [5] when The metal-based daguerreotype process was formally shown to the public, rivaling the paper-based calotype negative and salt printing process invented by William Henry Fox Talbot [5] Subsequent inventions made photography easier and more versatile, requiring new materials to reduce camera exposure times from minutes to seconds. reduced, and eventually reduced to fractions of a second; New Photographic Media From the early 1850s, the collodion process with its glass-based photographic plates was known from the high-quality daguerreotype with multiple print options known from the calotype and was commonly used for decades. Roll film popularized casual use by suspects In the mid-20th century, developments made it possible for photographers to take photos in natural color and white.
Commercial introduction of computer-based electronic digital cameras in the 1990s Early photography In the first decades of the 21st century, traditional film-based photochemical methods were becoming increasingly discredited as the practical advantages of new technologies were greatly appreciated and the availability of low-cost digital cameras, especially when the camera was a smartphone. Having become a standard feature, taking photos (and immediately publishing them online) has become a common practice around the world.
