Camera Broadcast
Broadcasting on camera from past to present... Camera Obscura (Pre-17th century): The earliest ancestor. Imagine a dark room with a tiny hole in one wall. Light projects an inverted image of the outside world onto the opposite wall. Artists used this principle for centuries to aid in creating realistic drawings. Early Photography (Early 1800s): Scientists experimented with capturing this projected ima⁶ge permanently. Joseph NicΓ©phore NiΓ©pce used a light-sensitive pewter plate to capture the first permanent image in 1826, with an exposure time of eight hours! Daguerreotypes and Calotypes (1830s-1840s): These were the first practical photographic processes. The daguerreotype, invented by Louis Daguerre, produced detailed, one-of-a-kind images. Henry Fox Talbot's calotype process allowed for multiple copies to be made. Roll Film (1880s): George Eastman's Kodak camera, using flexible roll film, was a game-changer. It was affordable, portable, and held 100 pictures. You simply sent