Traditional Culture Encyclopedia - Photography major - Which is clearer, an analog camera or a digital camera?

Which is clearer, an analog camera or a digital camera?

The general concept is that "digital cameras are clearer", but this is not the case.

The 35mm movie camera is an analog device with a resolution of 4K. Higher than any digital camera.

So this comparison needs to be specific to the camera.

Digital and analog are just one parameter, but whether it is clear or not requires multiple parameters to compare.

Give a simple example: simulate the comparison between Betacam camera and DV digital camera.

The resolution of analog Betacam camera can reach 700 lines, while DV digital camera has 500 lines. Analog is clearer than digital.

For example, a 135mm camera is as high-definition as a digital camera.

So why should analog cameras be eliminated and digital cameras develop rapidly? The advantages of digital cameras mainly lie in "recording format" and "lossless reproduction", not in definition. The key point is that after reaching a certain clarity, it is enough for us to use "enough". There is no need to reach an absolute value.

Specific camera information can be referenced;

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