LOG VS PRIMARY Wheels What’s the Difference ???

Have you ever wonder why do we have a log and primary wheels? They are both seems to be looking the very same way and do almost the same thing, but there is a big difference. In this video tutorial, I will be explaining what’s the difference between them and how to use them.

To summarize the video if you just want to stick to reading, log wheels allows precision dialing of the waveform range to specifically target given exposure number. Primary wheels technically perform the same operation but cannot be precisely adjusted and split evenly .333 between exposure values of waferom. Meaning each of the shadows, gamma, gain parameters have equal values.