How Many Megapixels Does A Professional Camera Have at Wallpaper

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How Many Megapixels Does A Professional Camera Have. Having heard that 300 dpi is the “gold standard” many photographers (i have also been guilty of this) think that every print has to be 300 dpi. My old canon s2 is has 5 megapixels, producing 2592×1944 images.

What Camera Should I get? How Many Megapixels Do I Need?
What Camera Should I get? How Many Megapixels Do I Need? from www.slrlounge.com

The number of megapixels in cameras has grown exponentially in the last 20 years. A 2mp camera is capable of capturing 1,920,000 frames per second. Dividing the width of the sensor (5.76 mm) by 2816 pixels gives us 5.76 ø·2816 = 0.0020454 mm (or 2.045 microns).

What Camera Should I get? How Many Megapixels Do I Need?

1,200 × 900 = 1,080,000. A general rule is that a print requires 300 pixels per inch (one megapixel equals 1 million pixels). 7.18 / 2592 = 0.0028 mm/pixel = 2.8 microns/pixel (a micron is one millionth of a meter or a micrometer). If that were the case, the maximum print size of a 50.6 megapixel canon 5dsr would be roughly 29 inches.