Fotodiox"s sleek shutter release button is a great solution for photographers tired of using the small, uncomfortable releases that are a built in part of their camera. If your camera has a screw on the shutter release button, this release button is meant for you. The anodized aluminum provides a comfortable surface with which to take your pictures, allowing for easier, steadier shots. The carefully designed and tested screw thread makes it easy to install and use. Made in a variety of colors to match your gear or set you apart from the crowd, this button will help make your shoots an easy and comfortable experience!