The Rs 3.9-crore periscope, manufactured by city-based Visual Education Aids (P) Ltd (VEA) in collaboration with IGCAR and others, was handed over to Bharatiya Nabhikiya Vidyut Nigam (Bhavini), Kalpakkam, by IGCAR Director S C Chetal here.
The periscope is the longest in the world and would be used in the Prototype Fast Breeder Reactor to view objects inside the reactor during maintenance, Chetal said.
VEA Director J Balu said the periscope, to be taken to Kalpakkam soon, can be remotely operated and also has motorised facilities for scanning the area of interest and image zooming and rotation.
The Applied Spectroscopy Division, Division of Remote Handling and Robotics and Centre for Design and Manufacture of Bhabha Atomic Research Centre (BARC) Mumbai were also involved in the two-year long project, Balu said.