Although neutron radiography is a very useful NDT technique. its widespread use has been limited due to the lack of a mobile neutron radiography system. One of the major requirements in designing such a system is the development of a low fluence neutron imaging technique. In recent years several groups in France, Japan and the USA have been working on such an imaging system. We report in this paper the development of such a neutron imaging system based on a Li 6 F-ZnS scintillator screen using a pair of image intensifier tubes and a charge coupled device. This detector system has been employed to study the feasibility of neutron radiography using low neutron fluences. The main feature of this imaging system is its ability to detect individual neutron scintillation events with a ligh degree of spatial resolution. Details of this imaging system and the preliminary results obtained using a Pu-Be neutron source of strength ≈ 2 × 10 7 n/s are reported in this paper.