I. Smoke Floats 'F' Type. Close-up of smoke float. Preparation for use - instructor indicates the relevant components, using a large hand-held cardboard arrow. Operation of the buoyancy chamber explai...
I. Medium shot as V/W Class destroyer crosses the screen, and pan right to long shot of line of four Iron Duke Class (?) battleships. Medium shot off port beam of HMS Renown underway. Royal Sovereign ...
I. High-angle medium close-up of submarines H.34 and H.29 alongside cameraship. H.29, which lies outboard, makes sternway. Close-up of the conning tower of H.34 as crew cast off - in the background, H...
I. Long shot as SS airship passes across sky background.II. Interior medium close-up of Italian officer at the periscope in submarine's control room (cf IWM 1155).III. Onboard low-angle medium shot of...
I. Long shot across anchorage at Scapa at sunset - afterpart of a battleship, showing X and Y turrets, at frame right, and starboard profile of Arethusa Class (?) cruiser.II. Medium shot of Admiralty ...