The pinhole camera was one of the first cameras to be used for photography. This is a weird thing because, unlike other cameras, it doesn't require a lens to take pictures. To explain, when light passes through a small hole in its box-like frame, the image is projected into the pinhole camera. According to the Wikipedia website, the camera's aperture can focus on light by pointing to a single point. This article will discuss its glorious history.
Early discovery of the ancient Greeks
The history of pinhole cameras on Wikipedia shows that the Greeks used these simple devices as early as 500 BC. It is widely believed that light is reflected from the human eye. Wikipedia [com] added that they later discovered that the line of sight was actually the effect of light entering the eye rather than rebounding from it. This important realization gives people a better understanding of how these work.
ancient China
It is said that Mo Zhen, a Chinese philosopher in the 5th century, has studied and tested the phenomenon of images projected through a very small hole. Because of this, Mohist philosophers can contribute to the development of pinhole cameras and combustion mirrors used by ancient Mohists. Most of the history of pinhole cameras revolves around major events in ancient China. In fact, Wikipedia also pointed out that the Chinese scientists in the Song Dynasty could establish key geometric and quantitative concepts that are critical to the development of today's pinhole cameras.
1000 to 1600 AD
The 10th century Muslim mathematician Ibn al-haytam was acclaimed for inventing the first modern pinhole camera. The camera was further improved when the Muslim mathematician realized that the smaller holes produced a sharper image.
In addition, Gemma Frisuis and Giambattista della Porta's outstanding talents have conducted more ideas and research. The two articles published a paper explaining why the image projected into the pinhole camera is reversed. Lynn Bryant, who writes a video surveillance website, said that Gemma Frisuis's research on eclipses projected into dark rooms was the first time in history to use a pinhole camera.
19th century and beyond
Lynn Bryant also said that Scottish scientist Sir David Brewster was the first person to take a picture with a pinhole camera in the 1950s. Lynn Bryant also said that until the 1960s, this simple camera was considered a popular medium of photography. This may be because during this time photographers like to take pictures with traditional cameras instead of pinhole cameras.
The history of pinhole cameras can be traced back to the ancient Greeks, the advances provided by ancient Chinese and outstanding scientists and philosophers of the late 20th century. Its history, like all ingenious history, is colorful, interesting, and absolutely versatile, and it never proves how great things a simple idea can bring.
Orignal From: Pinhole camera history
No comments:
Post a Comment