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The Nikon Coolpix 4600 digital camera, also known by its internal name E4600 [1] is a member of the Nikon-produced Coolpix series. [2] It has a resolution of 4.0 megapixels. The camera features its own internal memory, capable of storing 32MB of data. Additionally, it is compatible with a removable Secure Digital card of varying capacities. The ...
Most modern digital cameras also use internal memory of limited capacity to hold pictures temporarily, regardless of whether or not the camera is equipped with a memory card. These pictures can then be transferred later to a memory card or external device.
Eidetic memory (/ aɪ ˈ d ɛ t ɪ k / eye-DET-ik), also known as photographic memory and total recall, is the ability to recall an image from memory with high precision—at least for a brief period of time—after seeing it only once [1] and without using a mnemonic device.
The A730 is an inexpensive point-and-shoot GE-branded 7-megapixel camera. It has a 3X optical zoom and a 4.5X digital zoom. The screen is a LTPS TFT, 153,600 pixel, 2.5 inch, color LCD. ISO Sensitivity is Auto, ISO 80/100/200/400/800/1600. Internal memory is 26 MB. A SD/SDHC slot supports up to a 4 GB memory card.
Light enters a dark box through a small hole and creates an inverted image on the wall opposite the hole. [2]The fundamental technology of most photography, whether digital or analog, is the camera obscura effect and its ability to transform of a three dimensional scene into a two dimensional image.
Nikon EXPEED, a system on a chip including an image processor, video processor, digital signal processor (DSP) and a 32-bit microcontroller controlling the chip. An image processor, also known as an image processing engine, image processing unit (IPU), or image signal processor (ISP), is a type of media processor or specialized digital signal processor (DSP) used for image processing, in ...
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The camera had a built-in flash, but no focus or zoom controls, as the fixed-focal length lens had an equivalent angle of view as a standard 50mm lens for a 35mm film camera; the fixed-focus lens captured a range from 4 feet (1.2 m) to infinity; [14] autoexposure was set by the camera, which controlled both shutter speeds (ranging from 1 ⁄ 30 ...