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A camera obscura (pl. camerae obscurae or camera obscuras; from Latin camera obscūra 'dark chamber') [1] is the natural phenomenon in which the rays of light passing through a small hole into a dark space form an image where they strike a surface, resulting in an inverted (upside down) and reversed (left to right) projection of the view outside.
According to the scholar Meccarelli, Chinese photography is the result of several factors. These include the study of optics (invention of camera obscura), the development of modern chemistry (photosensitive substances), the diffusion and settlement of Western medicine (especially anatomy), the presence of Westerners and missionaries (know-how and use of the photographic tool) [2 ...
An 18th-century artist utilizing a camera obscura for image tracing. The camera obscura (from the Latin for 'dark room') is a natural optical phenomenon and precursor of the photographic camera. It projects an inverted image (flipped left to right and upside down) of a scene from the other side of a screen or wall through a small aperture onto ...
A home-made pinhole camera lens. A pinhole camera is a simple camera without a lens but with a tiny aperture (the so-called pinhole)—effectively a light-proof box with a small hole in one side. Light from a scene passes through the aperture and projects an inverted image on the opposite side of the box, which is known as the camera obscura ...
Abelardo Morell (born 1948, Havana, Cuba) is a contemporary artist widely known for turning rooms into camera obscuras and then capturing the marriage of interior and exterior in large format photographs. He is also known for his 'tent-camera,' a device he invented to merge landscapes with the texture and composition of the ground where he ...
In 1829 French artist and chemist Louis Daguerre, when obtaining a camera obscura for his work on theatrical scene painting from the optician Chevalier, was put into contact with Nicéphore Niépce, who had already managed to make a record of an image from a camera obscura using the process he invented: heliography. [14]
The first auto-everything 35mm point-and-shoot camera with built-in zoom lens, the camera type that dominated the 1990s, was the Asahi Optical Pentax IQZoom (1987, Japan) with Pentax Zoom 35-70mm f/3.5-6.7 Tele-Macro. [113] The next landmark zoom was the Sigma 21-35mm f/3.5-4 (Japan) of 1981. It was the first super-wide angle zoom lens for ...
Camera Obscura (San Francisco, California) Santa Monica Camera Obscura This page was last edited on 14 January 2020, at 01:58 (UTC). Text ...