ProMaster Step Down Ring - 72mm-62mm Arms & Components At one end of the

At one end of the clamp is a 5/8" pin to mount lights or other studio equipment to the vise grip

and also features new friction controls on the portrait and tilt axes

With the 324 it is possible to transform any Manfrotto tripod into a tripod compatible with the standard attachment interface system used in the survey and measuring industry

• Digital Anti-Reflection Multi Coating – Specially formulated to pass

ProMaster Step Down Ring - 72mm-62mm Arms & Components At one end of theProMaster Step Down Ring 72mm 62mm ProMaster SKU: 5117 Helix SKU: PR5117 Overview ProMaster Stepping Rings are the perfect addition to your collection of photographic gear. Use them with special effects filters and add on lenses to convert a lens with one thread diameter to a filter or conversion lens with another. ProMaster Stepping Rings are precision milled and designed to give you years of reliable service.