The grip is adjustable to different camera / camcorder sizes. In order for this hand grip to work with your camera, it must have a tripod circuit on the bottom and strap ear on the side to accept 3/8" (10mm) wide strap. Can be used together with the neck strap. For cameras with battery grips/packs: Most of the battery grips has the strap ear. Just attach the hand strap between that ear and camera without the tripod adapter.