• A standard 15mm & 19mm double-rod clamp for wireless follow focus. • The 19mm hole can be switched into a 15mm one via an adapter ring inserted. • Very convenient to install rods and get wireless follow focus attached onto it, •Wellmade of high quality aluminum alloy, can be customized at your request.
Package Included: 1 x Double-rod Clamp 15mm & 19mm