The Articulating EVF Bracket is specially designed to mount the EVF-035W-3G Electronic Viewfinder to camera rigs using standard 15 mm support rods. The EVF mount part can be clamped to double 15mm rods. The bracket allows you to smoothly adjust the position of the viewfinder to your convenience. The EVF will not be twisting or cause horizontal errors in the images. EVF035 viewfinder sold seperately.