Cavendish Laboratory : 1MV machine under construction
Cavendish Laboratory
<p style='text-align: justify;'>Unlike the original Cockcroft and Walton accelerator, the 1 and 2 MeV machines were bought commercially from the Phillips Company. The High Tension Laboratory was built in 1937 on a site adjacent to the Austin Wing. Eventually it was converted into the Cockcroft lecture theatre with practical laboratories on two floors above. Photograph probably by Aves.</p>