Camera is an wonderful creation of science.It is nothing but the magic of the reflection of light.A photographer knows the inportance of camera.Today I will give you some short information about a camera.
A camera is a device that records images, either as a still photograph or as moving images known as videos or movies. The term comes from the camera obscura (Latin for "dark chamber"), an early mechanism of projecting images where an entire room functioned as a real-time imaging system; the modern camera evolved from the camera obscura.
History:The forerunner to the camera was the camera obscura.The camera obscura is an instrument consisting of a darkened chamber or box, into which light is admitted through a convex lens, forming an image of external objects on a surface of paper or glass, etc., placed at the focus of the lens.The camera obscura was first invented by the Iraqi scientist Ibn al-Haytham (Alhazen) as described in his Book of Optics (1015-1021).Irish scientist Robert Boyle and his assistant Robert Hooke later developed a portable camera obscura in the 1660s.
Design:Camera design is an intricate and specialized field. All designs begin with conceptualizing a product and evaluating the potential market and the needs of the consumer for the proposed product. Designs begin at computer-aided design (CAD) work stations, where the product's configuration and workings are drawn. The designer selects the materials, mechanics, electronics, and other features of design and construction, including interfaces with lenses, flash units, and other accessories.
For cameras like many other technical products, the future is electronic. The digital still camera introduced in 1995 stores approximately 100 pictures electronically. Instead of a viewfinder or eyepiece, the camera has a color LCD screen similar to the view-type screen on some video cameras, so photos can be viewed instantly. It can be connected by cables to a computer, television, or VCR, so pictures can be transferred to screen, tape, or digitized electronically
Digital cameras:Today digital cameras are available everywhere in the world.There are some famous companies who produce stander label camera.
Acro , Adams, Adams & Westlake ,Adobe, Balcar, Balda, Banno, Barnet Ensign, Bardin, Calumet,
Cambo,Camera Man,
Cam-O, Candid,Dacora,Daidō,Daiichi Kikō,Daiichi Kōgaku (Zenobia),Daiichi Kōki,Daimaru,Earth Ebner,Ebony,Echt,Eder,Efke,Ehira,Eho-Altissa, Eikōdō, FAP (Norca), FED,Feinmess,Ferrania, Fex,Fodor,GAF,Gallus, Gandolfi,Gassner and Marx,Gaumont,Hachiyō (Alpenflex),Hagimoto,Haking (Halina), Hanimex, ICA, I.C.A.F.,Ichikawa,Ichikawaya, Ichizuka,
Kadunder, Kaftanski,Kafu,Kagiya,Laack,Lancaster,Lark Camerz
Leaf, Leica,Maki Shōji,Mamiya,Manhattan Optical Co ,Manufrance,Mars, Nagaoka,Nagata,Nagel,
Nakamura Patē Shōkai, Nakayama,Nikon,Nippon Kōgaku,
Nippon Kōsokki (Taron),Nishida,Olympus,Ōmiya (Hansa),Omori,Onoon , Pentacon
(Praktica),Pentax,Perken Son & Rayment,Petri.
