Browse Items (93 total) Browse All Browse by Tag Search Items Tags: physical object Page of 4 Next Page Sort by: Title Creator Date Added A right-angle prism with a concave lens on one face 1942 - 1945 The dome prism produced at the Optical Annexe during the war for use in gunsights and binoculars 1942 - 1945 Original plan of the second storey on the Optical Munitions Annexe c. 1942 - 1943 Prisms produced at Hobarts Optical Munitions Annexe 9/101 during World War Two 1942 - 1945 Dominion razor blade package and razors Projection globes in original packaging A large piece of fused glass block from the Optical Annexe. These blocks were created to produce lenses and prisms for the war effort Lens case for lens [described at ID - EW2017/32] Slide projector and case with globe Waterworth and Bessell c. 1957 - 1960 Instrument case for slide projector [described at ID - EW2017/24] Waterworth & Bessell Slide projector Waterworth & Bessell Instrument case for slide projector [described at ID - EW2017/25] Waterworth & Bessell Slide projector Waterworth & Bessell Instrument case for slide projector [described at ID - EW2017/23] Waterworth & Bessell Slide projector Waterworth & Bessell Instrument case for slide projector [described at ID - EW2017/11] Waterworth & Bessell Slide projector in its instrument case with spare loose (chipped) lens Waterworth & Bessell c. 1957 - 1960 Instrument case for slide projector [described at ID - EW2017/10] Waterworth & Bessell Slide projector in its instrument case with two keys and Philips globe in packaging, together with instruction leaflet Waterworth & Bessell Instruction leaflet for operating the Waterworth Slide Film Strip Projector [described at ID - EW2017/9] Waterworth & Bessell Instruction leaflet for operating the Waterworth Slide Film Strip Projectors [part of ID - EW2017/6] Waterworth & Bessell Plastic (cardboard inner) instrument case for slide projector [described at ID - EW2017/6] Waterworth & Bessell Slide projector and case with key Waterworth & Bessell Plastic (cardboard inner) instrument case for slide projector [described at ID - EW2017/5] Waterworth & Bessell Page of 4 Next Page Output Formats atom, dcmes-xml, json, omeka-xml, rss2
