Burbank-based 3ality Digital, the provider of 3D production technology and services, said Wednesday that it has acquired Element Technica, a manufacturer of motorized 3D camera rigs. Financial terms of the acquisition were not disclosed. 3ality Digital said it has become 3ality Technica with the acquisition. The firm also explained that it will be expanding as a part of the combination of the firms, at its headquarters in Burbank.