Bring your photography to the next level with the Pentax D-BG8 Battery Grip, specifically designed for the Pentax K-3 Mark Iii single-lens reflex camera. This black, dust and weather-resistant grip enhances your camera's functionality and durability, making it an essential accessory for outdoor and professional photography.The D-BG8 Battery Grip boasts an additional set of control buttons, including a shutter release, Smart Function, Af/Ae lock, exposure compensation, and a green button. These features allow for seamless operation and increased control over your camera settings, ensuring you capture the perfect shot every time.For those who frequently shoot in a vertical position, the D-BG8 Battery Grip is equipped with a lever for selecting the focus point and electronic dials. This ergonomic design ensures comfort and ease of use, making vertical shooting as effortless as horizontal.