Testing Autofocus Accuracy

Author: Derek Ward, Published on Dec 17, 2013

Integrators love autofocus.

It takes the pain out of getting precise focus manually, especially important for hard to reach cameras. However, some question the accuracy of autofocusing versus manual where a human can carefully determine and verify best focus.

Autofocus Comparisons

We tested 6 cameras in multiple scenes, starting indoors at full light (~160 lux), then in the dark (~2 lux), and then outside in the daytime.  The cameras used for testing were:

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Comments (2)

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