https://joy.videvo.net/videvo_files/video/free/2014-12/large_watermarked/TV_Studio_Camera_Zoom_Rig_Close_preview.mp4 TV Studio Camera: Zoom Rig (Close) A close-up shot of the zoom rig for a servo lens being operated on a professional TV studio camera. 1080pcameracloseclose-upequipmentlensoperationproductionprofessionalrigservostudiotvvideozoom