
The Man Who Coined "Photography" Also in 1839, the term "photography" was coined by Sir John Frederick William Herschel [wiki], a british mathematician and astronomer (side note: his father, Sir Frederick William Herschel, also a famous astronomer, discovered the planet Uranus!) Herschel also coined the terms "negative" and "positive" in the context of photography, and also of the vernacular "snapshot." | ![]() |
![]() | Stereoscopy The principle of stereoscopy (or 3D photo) actually preceded that of photography - it was described in as early as the 1500s by Giambattista della Porta [wiki]. In traditional stereoscopy [wiki], a pair of 2-D images - each representing a slightly different perspective of the same object, creates a perception of depth and tricks the brain into seeing a 3-D image. The invention of daguerreotype sparked interest in stereoscopy in the Victorian era. |
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