Focusing and working with exposure

You have already seen the basic status display that comes up when I switch into Live View…movie shooting, but the D800 can show me some other things.…If I press the Info button, I get this nice grid display, which can help me figure out…if I have actually got the camera level.…If I press it again, I get a histogram display, which can be critical for getting correct…exposure, as we'll see in a moment.…If I press it again, I get a flight simulator. Oh wait, no, no!…This is the level, which you saw earlier.…This allows me another way of making sure that I've got everything tilted and leveled properly.…

Another press brings me to here which gets me and live audio meter and control of many…of the same features that we saw in Live View.…So this should all be very familiar to if you've been working with Live View.…Obviously, the difference is I now have an audio meter.…I can change audio level in real time using the same mechanism that I used in Live View…for changing screen brightness.…If I press the Zoom Out button and hold it and use the left and right buttons to switch between…