Browse Items (207 total) Browse All Browse by Tag Search Items Previous Page Page of 9 Next Page Sort by: Title Creator Date Added Original plan of the second storey on the Optical Munitions Annexe c. 1942 - 1943 Loose lenses EN Waterworth Bruce Scott talks about his time in the University Physics Department and in particular his early student and lecturing years University of Tasmania c. 1980 Rough grinding operation on RAAF camera prisms National Archives of Australia 1942-1945 Checking roof prism quality National Archives of Australia 1942 - 1945 Inspection of roof prisms during the polishing stage National Archives of Australia 1942 - 1945 Prisms produced at Hobarts Optical Munitions Annexe 9/101 during World War Two 1942 - 1945 Inspection of RAAF camera prisms National Archives of Australia 1942 - 1945 Blocking up roof prisms ready for polishing National Archives of Australia 1942 - 1945 Dr Peter W Smith OAM 2017 Examples of the use of Waterworth lens spotlight-styled logo created for the early slide projector range EN Waterworth 1948 - 1960s Price List 1962 EN Waterworth 1962 Price List 1956 EN Waterworth 1956 50” lens on a HS 300 Vinten 35mm camera on a manual tracking mount 1950 - 1955 50" lens under test at Mount Lofty Lookout 1950 - 1955 50" lens testing using a rebuilt radar dish mount and with two operators where one followed the azimuth movement and the other the elevation. Designed to test better tracking of aircraft and missile interception 1950 - 1955 Hand-held magnifiers, loose lenses and casings EN Waterworth 1946 Dominion razor blade package and razors The war days bore fruit Film Monthly November 1951 Eric Waterworth looks on as two researchers look at the photo interpreters stereoscope Unique Gramophone Invention: self playing, self stopping, self repeating. Hobart youth's achievement The Mercury Newspaper 24 October 1925 Eric, Philip and David Waterworth as young boys with their pet called Bulldog c. 1918 Projection globes in original packaging Waterworth family photograph taken in Hobart c. 1918 Previous Page Page of 9 Next Page Output Formats atom, dcmes-xml, json, omeka-xml, rss2