2006-08-26 22:58:07 · 7 answers · asked by SHAILENDRA KUMAR P.H. 1 in Science & Mathematics ➔ Engineering
The commonly and widely used way of imaging of the reality is the photography. A photograph is basically the recording of the differing intensities of the light reflected by the object and imaged by a lens. A great difference between holography and photography is the information recorded. This difference is why photographs are two dimensional (2-D) images while holograms are three dimensional (3-D) images. Photographs contain only one view point of an object. Our eyes need a minimum of two view points in order to see depth.
2006-08-26 23:26:07 · answer #1 · answered by Menon 1 · 0⤊ 0⤋
holography is a method of photography for 3 dimensional pictures while photography refers to 2- dimensional pictures.
2006-08-27 06:07:14 · answer #2 · answered by Lili 3 · 0⤊ 0⤋
Photography is looking thru a lens , holography is looking thru a HOLE .
Still scored 2 !
2006-08-27 06:39:21 · answer #3 · answered by Indiancreed 1 · 0⤊ 0⤋
holography give us a three dimensional image when lit in a suitable way but photography is a normal image.
2006-08-28 06:59:07 · answer #4 · answered by eshaghi_2006 3 · 0⤊ 0⤋
In a word, lasers ! (I have a very crude grasp, but as I understand it, holography is a photographic technique using lasers.)
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