Because Nikon's VR (Vibration Reduction) function is incorporated in the lens, a stable, blur-corrected viewfinder image is achieved to ensure easier, more precise focusing and exposure metering of your subject compared to an in-camera system.
In Spot Metering, exposure is metered on the selected focus point, making focusing and exposure metering of the desired point easy at the VR ON setting. Because blur-corrected images reach the metering sensor, precise exposure metering is ensured.
* Taken with the D7000's D-Movie