Larry Cloetta
Veteran
Because the camera does not know what aperture is being used the auto iso setting is hampered and the evf does not show the actual exposure but a corrected version as to what it thinks it should so getting a ‘correct exposure’ involves not looking at the image in the evf but staring at the histogram and pushing it to the right.
And yes I have the evf set to show actual exposure.
When I use a chipped lens like a Nikkor 45mm 2.8 AI-P or CV SL2 or Otis it works correctly because the camera knows what the actual aperture is. I like how instead of wondering why Nikon didnt just add an aperture feeler seeing they still offer that on their extension tubes, some people’s responses are fanboi like. Remember this thing is $250 ish. Canon charges $90 for their same version. But yaaaay Nikon!
Okay, I'm old and I don't use/won't use Auto ISO, because I don't like to lose control over what I am doing by delegating it to an electronic brain which has no idea what I am trying to accomplish on any given day.
I always look at the histograms anyway, and even with any camera and any lens in my experience, there are always times when the camera wants to make an exposure I don't want to make, which means I will be wanting to adjust the exposure. So no automatic camera has ever really been automatic for me, with any lens. But, I get your point.
But, okay, I stand corrected. For some people, this would make a difference.
I would think this EVF behavior would be correctable via a firmware update, but perhaps not.