Vocas Microphone holder for 15 mm rails This microphone holder can be attached to any standard 15 mm bar to mount to any accessory with female 1/4'' of 3/8'' thread. Shock mounts, microphones, audio transmitters and all other accessories with female 1/4'' or 3/8'' thread can be connected directly to this microphone holder, which can be mounted to a 15 mm bar on top of the camera.
