Sgc-598 Photography Interview Shotgun MIC Microphone for Nikon Canon Camera Camcorder Dslr The condenser microphones. SGC-598 is specially designed for camera, interviews and other applications. It is a good choice because it can match with any brands of camera and simply fixed on the camera. Please read this manual detailedly before using to make sure the correct operation and exert the optimun function High sensitivity condenser microphone specially designed for camera Cardioid directivity characteristic can effectively reduce the ambient noise