Proscreens this week launched an additional service to its already wide range of AV and Cinema related products. The new service is about providing film or digital projectionists to cinemas or other venues on a flexible SLA. Proscreens say that the service aims to be as flexible as the venue requires it to be while providing the full range of services that a projectionist would do, be it cleaning porthole windows, changing lamps or running the actual films themselves.