The Vivitar Deluxe Power Grip for Nikon D90 will power a Nikon D90 camera on 2 EN-EL3e rechargeable li-ion batteries, or 6 AA Ni-MH or alkaline batteries (using the adapter plate). The grip includes an alternate shutter release button, an AE-L/AF-L (auto-exposure and auto-focus lock functions) button, and Main and Sub-Command dials for shooting in "tall" (vertical) orientation. The grip also helps maintain stability when holding the camera and provides extended shooting time.
|Compatibilty||Battery Grip for the Nikon D80/D90|
|Dimensions||6.8 x 3 x 5" (173 x 76 x 127mm)|
|Weight||1 lb (0.5kg)|