The role of photography in our civilization
The 11th century is regarded as the beginning of the history of photography as this was the period in which an Iraqi scientist invented the camera obscura. In the 17th century, a portable camera obscura was created. The first permanent photograph was captured in 1826. This marked the birth of photography because previously, a way to preserve the images produced by cameras has not been discovered.
The first daguerreotype prints were produced in a copper plate and it was common for royal portraits using this method. In 1840, the first intermediate negatives were produced so that people can print a positive image. Finally, color images were first produced in 1861. There was a problem to produce green and blue, but the technique more favorable be easily solved using three glass negatives, one for each primary color.
Photography became popular to the public in 1888 due to a man named George Eastman, markets its camera that was used easily at the touch of a button. This was the same person who developed roll of film and the famous Kodak brand. K was a strong card as Eastman and therefore created a word that started and ended with him. Even today, we can see his creation everywhere Kodak as red letter with a yellow background became popular worldwide.
Digital photography marked its history in 1973 when a charging device (CCD) was invented. It contained an image of 100 rows and columns, which became the basis of current digital photography. Kodak developed the megapixel sensor in 1986 and then technology has developed rapidly in today's era photo. In fact, photography has become one of the most popular hobbies in the world.
Even today, the picture is still developing continuously. Cameras are getting smaller and may even hide in a shirt button. Animated film also came from photography and right now there are many people who become filmmakers so we can enjoy a real appearance in our daily lives.
Photography as a tool to create history
Our generations are facing great difficulties to find many events that have happened in the early history. What we have is only sketches on the walls of caves and are very limited records of any event. Today, we have photography as a tool to create the story for future generations. With photography, we can maintain a visual record for future generations to know what is happening now.
For more complete information about the picture, you should visit your local bookstore. You will learn about the types of photography, the history of photography, and techniques to produce great photographs. The Internet is also an easy and excellent source of information about the picture.
About the Author
Cindy Heller is a professional writer. To learn more about winter photography, please visit Online Photography Courses.