On 2015-03-07 12:03 , John Francis wrote:
The basic problem is you have three defining factors to consider. They are:
1) The size of the subject you are tring to capture
2) The size of the final image you are trying to create
3) How far away from the subject you can place the sensor
doesn't the resolution of the film or sensor figure in?
in other words, assume system A can resolve details to 0.01 mm on its film
or sensor, and system B can only resolve 0.02 mm details … won't the
effective depth of field be larger on system B, simply because with its
lower resolution you can see less difference between perfectly focused and
slightly out-of-focus details?
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