DLA is calculated under Rayleigh criterion(1.22λf/D). Rayleigh criterionsays an18MP sensor should have the same resolution as a 10MP sensor when the aperture is narrower than 10MP's DLA, which is not true. That's why I doubt DLA.
DLA is calculated under Rayleigh criterion(1.22λf/D). Rayleigh criterionsays an18MP sensor should have the same resolution as a 10MP sensor when the aperture is narrower than 10MP's DLA, which is not true. That's why I doubt DLA.
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