View How Did The Camera Obscura Work Gif. A typical camera, lets assume it is a film camera. A camera obscura is literally a dark room with a small hole in the outer wall.
Both have an opening (pupil). The concept of the index of refraction, and how it is used with snell's law to produce image forming systems, is developed. When it's bright outside, light enters through the hole and projects an upside down image of the outside world onto the wall opposite the hole.
Widely used by astronomers for observing the sun without causing damage to the eyes, the camera obscura remained largely unchanged until around.
The camera obscura is an ancient optical device. A camera obscura device consists of a box, tent, or room with a small hole in one side. The camera obscura is an ancient optical device. How did the first camera obscura work?
Tidak ada komentar:
Posting Komentar