These contact lenses represent some of the earliest lenses used in Australia. They were made in Germany and distributed in Australia. Very few optometrists were involved with contact lenses in the 1930's.These lenses are rare as few glass contact lenses have survived intact from the 1930's.Pair of glass scleral contact lenses in D-shaped plastic hinged case. Case for right lens includes rubber suction lens handler.Right case:25/8 R -2, Left case:5/8 L -3. Case cover impressed:Carl Zeiss Jena/ Made in Germanyoptometry, contact lenses, scleral lenses, carl zeiss

The box camera is a simple type of camera, the most common form being a cardboard or plastic box with a lens in one end and film at the other. They were very popular in the late 19th and early 20th centuries. A series of film box cameras were made by Kodak Ltd. in England and were made of sheet metal. There were three generations, from 1937-41, 1946-53 and - renamed "Brownie Six-20" - 1953-57. The name "Brownie" was a trademark used by Kodak for an enormous variety of cameras, over an 80-year history.The Brownie cameras were named after the brownies in popular Palmer Cox cartoons. box camera is a simple type of camera, the most common form being a cardboard or plastic box with a lens in one end and film at the other. They were very popular in the late 19th and early 20th centuries.A black box camera, made of sheet metal. A Brownie Six - 20 camera Model E. It has an imitation pigskin covered metal body with two view-finders. It has a a built-in sliding portrait lens for close-ups and a filter for black and white film. It has a 2 pin flash contact and tripod sockets. There is a shutter safety catch. The face plate has a horizontally striped design and the winding knob and shutter release button are plastic. The carrying handle has been replaced by string.On front - Brownie With flash contacts Six-20 Camera MADE IN ENGLAND BY KODAK LIMITED Model E photography camera box-camera kodak- brownie

This is a set of six photographs of stereoscopic equipment and personnel at the Army Survey Regiment, Fortuna, Bendigo, c1950s to c1960s. The stereoscopes shown in photos .1P and .2P were used to stereoscopically view and interpret features in overlapping aerial photographs. The stereoscopic plotters shown in photos .3P and .4P were used to stereoscopically plot topographic detail from overlapping aerial photographs using a pantograph arm with pencil onto a controlled plotting sheet. The Ryker Model PL-3 Wernstedt-Mahan type stereoscopic plotter shown in photos .5P and .6P was used for precision contouring, planimetry and profiling. It was a comparatively simple stereoscopic mapping instrument designed to use ordinary contact prints of aerial photographs. It provides for plotting on a constant scale and approximate tilt correction but does not provide refinements such as correction for lens distortion. The plotter in Photo .6P does not have its pantograph arm attached. These plotters pre-date the Wild B9 and B8 stereo plotters introduced in the 1960s.This is a set of six photographs of stereoscopic equipment and personnel at the Army Survey Regiment, Fortuna, Bendigo, c1950s to c1960s. Black and white photos are on photographic paper and were scanned at 300 dpi. .1) - Photo, black & white, c1950s to c1960s, Universal Stereoscope, unidentified technician. .2) - Photo, black & white, c1950s to c1960s, Old Delft Scanning Stereoscopes, unidentified technicians. .3) - Photo, black & white, c1950s to c1960s, Unidentified stereoscopic plotters and technicians. .4) - Photo, black & white, c1950s to c1960s, Unidentified stereoscopic plotter, CPL Bill Shapcott. .5) and .6) - Photo, black & white, c1950s to c1960s, Ryker Model PL-3 stereoscopic plotter.Photo .4P is annotated on back - ‘Bill Shapcott (CPL)’royal australian survey corps, army svy regt, rasvy, army survey regiment, fortuna, asr, air survey, photogrammetry

This camera was manufactured for a period of around 20 years, firstly in the USA and later in Great Britain. It is a simple to use basic model which used 127 film.This camera has significance as a very popular and cheaply made model which made photography accessible and relatively inexpensive to many..1 This camera is a rectangular hexagon shape with metal top and bottom and bakelite body. It has two circular winders on the bottom and a flip up section on the top which reveals the viewfinder.. There is a narrow neck strap attached with metal screws. There are two circular sections on the front , one being the lens. .2 The rectangular box is solid black cardboard on the base and is fitted with a yellow .1 Brownie Reflex Made in England by Kodak Ltd London. .2 Made in Great Britain by Kodak Limited London Brownie Reflex with Flash contacts.brownie reflex camera, warrnambool history

Box Brownie cameras were first produced early in the 20th century by the Eastman Kodak company in U.S.A. They were bought by amateur photographers and were very popular because they were easy to use and affordable for the average householder. The Brownie Flash 11 camera was produced by the Australian Kodak company in Melbourne from 1958 to 1963. 500,000 of these cameras were made during that time. This camera and case are retained as they are good examples of a box Brownie camera made in Australia in the late 1950s and early 1960s..1 This is a box camera with a metal body and a synthetic leatherette covering. It has a horizontally-striped front panel and two glass finders. It also has metal pin and screw flash contacts and a built-in close-up lens. It has a leatherette strap. .2 This is a light brown leather/latex case which is rectangular-shaped with a curved top, a metal catch and a shoulder strap with a metal buckle. The case contains a small booklet with information on how to use the camera. .1 Kodak Kodet lens Brownie Flash 11 Camera Kodak Australasia Pty Ltd Melbourne Australia Close Up .2 Made for Kodak (A/asia) Pty Ltd by Frank Carew & Co, Northcote, Vic Reprocessed leather/latex vintage cameras, history of warrnambool

Diver's Submarine Electric Torches were first developed to give illumination for close examination work. They have to be self-contained, the older ones are powered by an accumulator type battery which could be recharged. Some models were fitted with a switch to turn the light off saving on the battery power. The lens is of a convex type and magnifies the light. Sometimes there was a protective grill across the glass or prongs to protect the glass from an impact. When fully charged the battery would last about seven hours. Torches are made from non-ferrous metal so as not to corrode in their watery environment. Siebe Gorman & Co Ltd has been producing hand-held, battery-powered, submarine electric torches for divers and the Ministry of Defence (MOD) since the 1920s. In 1961, the famous diving manufacturer C.E. Heinke merged with Siebe Gorman, and for a short while, torches were made with the combined 'Siebe Heinke' inscription. However, this linked inscription was later dropped, with a return to the Siebe Gorman name tag. Date of manufacture for these torches can be determined by their Admiralty Pattern (AP) number that was used to identify a particular item and were for naval stores use. Before NATO stock coding became more widely used, earlier MOD torches often have a simple four-digit group of AP numbers such as AP4456 or AP4458. In 1975 Siebe Gorman moved from their Neptune Works at Chessington in Surrey to a new location at Cwmbran in Wales and by this time their manufacture of diving equipment had declined. (For additional historic company information on Siebe & Gorman see notes section this document.)The item is significant as it gives us a snapshot into marine history and the development of diving equipment generally, especially that used for salvage operations before and during WW2. The company that made the torch Siebe Gorman was a leading inventor, developer and innovator of marine equipment with its early developments in helmets, compressors and other diving equipment. Items that are today eagerly sought after for maritime collections around the world. The items that have been donated to the Flagstaff Hill collection give us an insight as to how divers operated and the dangers they faced doing a very necessary and dangerous job.Divers torch, brass with glass lens , screw on piece with three lugs attached. Leather wrist strap attached & loose contact spring inside."Siebe Gorman and Co Ltd, Makers, London." Has A.P.4456 stamped on front faceflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village

A spherometer is an instrument for the precise measurement of the radius of curvature of a sphere or a curved surface. Originally, these instruments were primarily used by opticians to measure the curvature of the surface of a lens. A fixed-frame tripod with adjustable central contact screw, equipped with micrometer scale. Brass construction with steel contact points. Designed for measuring curvature of lenses. Stored in a polished timber box. Made specially for Silberberg and Co. Ltd. Melbournescientific instrument, spherometer, h.b. silberberg & co ltd

This camera has a moulded plastic body; optical direct vision finder; screw and pin flash contacts. This model continued as the "Brownie Bullet II" camera from 1961. It uses 127 film. Product Indentifier: E130.00055Front: Brownie (red print) / DAKON LENS / STARLET CAMERA / 13 COLOR / B & W 14 Bottom: Made in Australia by Kodak Australia Pty Ltd. Lock - open - use 127 film. Wind.camera, kodak, dakon lens, brownie starlet