Here’s a handy reference guide to the buttons, dials, and other external controls on your Nikon D90 digital camera. The lens shown here is the Nikkor 18–105mm AF-S VR (Vibration Reduction) model sold with the D90 kit; other lenses may vary. Camera controls marked with an asterisk have multiple functions.

The back of the Nikon D90
The back of the Nikon D90
The top of the Nikon D90
The top of the Nikon D90
Side view of the Nikon D90, including lens controls
Side view of the Nikon D90, including lens controls