Tuesday, 3 November 2009
Wednesday, 21 October 2009
Thursday, 8 October 2009
A Pin-hole Camera
A pinhole camera is a very simple camera with no lens and a single very small aperture. Simply explained, it is a light-proof box with a small hole in one side. Light from a scene passes through this single point and projects an inverted image on the opposite side of the box. Cameras using small apertures, and the human eye in bright light both act like a pinhole camera.
Portrait Photo
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