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Depends on the aspect ratio. This ratio gives the comparison of length to width. With this ratio, you can determine the number of pixels in each dimension. For any other unit, it depends on how large the pixels are in the means of representation. 8 megapixels typically gives a resolution of about 3264 x 2468, yielding a maximum print size of 16" x 20" for high quality prints.
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∙ 15y ago
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How big is the image sensor in a bookeye 3 scanner?
The simple answer is 345 million separate pixels or 115 million full color pixels. To understand which is the right answer for you, it helps to understand the difference between a scanner and a digital camera. The Bookeye 3 is a true scanner and not a digital camera. It scans the material from left to right. When scanning a book, it follows the curve of the book. Its sensor width is 7,600 pixels, with a separate sensor for each color: red, green and blue, totaling 22,800 pixels. In one 600dpi sweep, it scans about 15,000 pixel rows for a total of about 345 million pixels or 115 million composite pixels. In contrast, a 12 megapixel camera has only 3 million full color pixels. Each color pixel contains one red pixel, 1 blue pixel and 2 green pixels (our eyes are most sensitive to green). When capturing black and white objects, its resolution is 12 megapixels, but when capturing full color objects, it pieces together a resolution of about 7 megapixels, a little over halfway between 3 and 12 megapixels.
How big is 20 pixels?
Just over 19 pixels.
What is 21 millimetres in pixels?
Depends on how big the pixels are and the resolution.
How big is a picture that is 300 pixels wide by 100 pixels high?
Big as a breadbox
How many pixels in 18 inches?
Mega pixels to you a picture tells how big it is. digital photos of small points in the name of pixels and each of these pixels can immediately different color and Light.
How big is 800 x 1000 pixels?
800,000 pixels. The area covered will depend on the size of each pixel.
Are Pixels per inch the same as dots per inch?
no ,dots are dots and pixels measure how big a picture is.
How big is 468x60 pixels in cm?
I dunno.Count yourself man.
How many pixel makes an inch?
It depends how big the pixels are.
How big is 399 pixels wide?
2560 x 1524
What is the camera size on the iPhone 4S?
The camera is 8 megapixels and has a 2.4 aperture lets in more light, has 60% more megapixels than the iPhone 4 and allows prints as big as 8x10.
How big is an aim icon?
A maximum of 7 kB or 50x50 pixels.
