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Canon is a leading provider of consumer, business-to-business, and industrial digital imaging solutions.
A bit, which stands for binary digit, is the smallest unit of digital information. Eight bits equals one byte. Digital images are often described by the number of bits used to represent each pixel. i.e. a 1-bit image is monochrome; an 8-bit image supports 256 colours or grayscales; while 24 or 32-bit supports true colour.
Industry:Consumer electronics
The camera's storage medium. Flash memory is a safe, highly reliable form of storage that doesn't need power to hold the images after they are saved. It won't erase the images unless the user chooses to do so.
Industry:Consumer electronics
Liquid crystal display. The flat screen on many digital cameras that preview photographs that have already been taken. LCDs utilize two sheets of polarizing material with a liquid crystal solution between them. An electric current passed through the liquid causes the crystals to align so that light cannot pass through them. Each crystal, therefore, is like a shutter, either allowing light to pass through or blocking the light.
Industry:Consumer electronics
1024 Kilobytes, written MB, used to refer to the size of files or media such as hard drives. Refers to the amount of information in a file or how much information can be contained on a hard drive or disk.
Industry:Consumer electronics
Random Access Memory, . A type of computer memory that can be accessed randomly. This is the fastest type of memory for the computer and the most expensive. There are several types of RAM.
Industry:Consumer electronics
Random Access Memory, . A type of computer memory that can be accessed randomly. This is the fastest type of memory for the computer and the most expensive. There are several types of RAM.
Industry:Consumer electronics
Forskellen mellem elementer i et fotografi. Kontrast kan omfatte forskellen mellem lys og mørke områder eller en markant forskel i farverne.
Industry:Consumer electronics
I modsætning til en optisk zoom gennem den digitale zoom den centrale del af den høj opløsning sensor billede at opnå effekten af en zoom. Dette betyder, at de eksisterende data ikke er forbedret eller tilføjes, blot vises med en lavere opløsning, hvilket giver en illusion af et forstørret billede. Alle PowerShot kameraer udnytte overlegen optisk zoom, som faktisk forstærker de data indsamlet af sensoren, snarere end blot at skabe den illusion, at billedet er blevet udvidet.
Industry:Consumer electronics
If two colors, combined in the proper proportion form white light, then they are complimentary colors.
Industry:Consumer electronics
