Two variable vacuum discharge tubes (cathode ray tubes?). Two glass tubes, each with foil leaf electrodes inserted at opposite ends. scientific instruments, physics, electron discharge tube

Probably made and used by Dick Richards, who lectured in Physics at the Ballarat School of Mines, and later became the principal. Earlier Dick Richards had been a member of Shackleton's Antarctic Exploration Expedition. A 15cm diameter glass disc, 2.3 cm thick. ONe side is ground concave to 7'=5" (s s7 cm) radius. Rough-hewn circumference. Stored between a pair of 5cm thick 16 x 20 pieces of polystyrene slab, hollowed to accomodate mirror.scientific instruments, mirror, telescope mirror, dick richards, r.w. richards

A testing set built into a polished timber box with a hinged lid and a carry handle. The semicircular scale reads 1-150. Four voltage ranges and four current ranges are obtainable with selector switches. Connecting diagram inside the lid. Three currentl shunts in storage compartment. Serial Number 52204scientific instruments, testing set, voltmeter, ammeter

A projector designed to display text from a specifically prepared roll-film onto a screen. The indexing frequency of the text lines is variable between 15 x 130 lines per minute. Fan cooled motor. Outer surfaces in grey hammered finish. In grey-finish storage box with removable top half. Nameplate, work speed table Serial No P130256 Model V-45-Pscientific instruments, projector, film strip projector, controlled reader

Surveying level - long bubble level on top. Magnet, compass under telescope. No crosshairs. External focussing. Four levelling screws. No transverse level. Housed in a polished timber storage box. Fits tripod Catalogue Number 429.scientific instruments, level, dumpy

Initially made for and used by the military forces. Subsequently acquired (as army surplus equipment?) by the Ballarat School of Mines. Used in Surveying classes.A stereoscope arranged for positioning over a horizontal surface stored in a sturdy grey wood carry case. Spare set of mirrors attached to inside of box lid.scientific instruments, surveying, ballarat school of mines, stereoscope, map reading

Probably used in the Ballarat School of Mines Chemisry Laboratories, at that time led by Professor Alfred Mica Smith, with lecturer Daniel Walker. From W. Watson & Sons, Block Arcade, MelbourneAn early model of a flashpoint apparatus, of mainly brass construction, heated by a spirit lamp. Complete with two mercury-in-glass tfermometers (50 degree to 70 degrees celcius x 1 degree, 10 degrees to 50 degrees celcius c 1 degree), and lamp-stand. Serial Number 1786.scientific instruments, chemistry, alfred mica smith, daniel walker, ballarat school of mines, w. watson & sons ltd, thermometer

Used in the Electrical Engineering Laboratories as a source of low frequency signal - for communications. Used by Bill Rofe and Colin Kline.Beat Frequency Oscillator (signal generator) AWA typy 14R7077, Range 0-13 kcycles, in a grey wrinkle-type finish metal box with a leather strap carry-handle on top.scientific instruments, beat frequency oscillator, bill rofe, colin kline

Opera Glasses came into existence as a result of a long line of inventions, and further improvements upon those inventions. The process started in the year 1608 when a Dutch optician by the name of Hans Lipperhey developed the first pair of binoculars with a magnification capability of X3. Less than a year later, a well-known inventor and philosopher by the name of Galileo developed what became known as the Galilean telescope. Advertisements were first found for opera glasses and theatre binoculars in London as early as 1730 in the form of a long collapsible telescope. The "Opera Glass" as it was referred to; was often covered in enamel, gems, ivory, or other art and paintings. For almost 100 years opera glasses existed merely as telescopes. In Vienna, in 1823 the first binocular opera glasses and theatre binoculars began to appear. They were two simple Galilean telescopes with a bridge in the centre, each telescope focused independently from the other by extending or shortening the telescope until the desired focus was achieved, which was useful, yet very cumbersome. Two years later in Paris, Pierre Lemiere improved on this design and created a centre focus wheel. This allowed the focusing of both telescopes together. After this development, opera glasses and theatre binoculars grew in popularity because of the superior view they facilitated in opera and theatre houses. The beautiful design of the glasses themselves also added appeal to the opera-going crowd. By the 1850's opera glasses and theatre, glasses had become a must-have fashion accessory for all opera and theatregoers. A vintage pair of 1920s opera glasses probably made in France by an unknown maker the item is significant due to it's provenance that can be traced and it's completeness as a useful social item and fashion accessory used by theatergoers from the mid 19th century and well into the 20th century. Some people still use modern variants of theater glasses today to improve their enjoyment of the theater.Both glasses and case are covered with black and white snake skin. Case lined with purple velvet, and has brass closure clip.Noneflagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, flagstaff hill maritime village, great ocean road, opera glasses, serpentine opera glasses, binoculars, accessories, optical instrument, scientific instrument, theater glasses, french opera glasses, hans lipperhey

Margaret Bennett was a student at the Ballarat Teachers' College in 1949. She was Drum Major for the Ballarat Ladies' Pipe Band from c1954-1955.brown, wooden drumsticksThe inscription, in green on both is Premier, Made in England, Kenny Clarke. Also, written on the end of both in faded black marker is M.J.B.highland pipe band, ballarat, pipe band, drum sticks, margaret bennett, ballarat ladies' pipe band, alumni, kenny clarke

Brass theodolitethodolite, scientific instruments

The Westphal Balance was used in the Science Department at the University of Ballarat, VictoriaA beam Balance, provided with a submersible body at one end, for determining density of water at different temperatures. Housed in a polished wood box.Calibration table, hand written, inside the box.westphal, balance, water density, liquids, science department, university of ballarat

Troughton & Simms - Londontheodolite, scientific instruments, troughton & simms, spirit levels, guages

Used at the Ballarat School of Mines campusA divided box with around 50 glass test tubes in it.test tube, laboratory, chemistry, scientific instruments, laboratory equipment

Used in the Physics laboratory for calculating/confirming relative density, or specific gravity, of given metal samples.10 x 2.5 cm metal cubes of differing types of metal, for measuring specific gravity of different metals. Contained in a white cardboard box.Number on each designating the material made frommetal cubes, specific gravity, scientific instrument, ferrous cubes, brass, copper, steel, lead

These weights would have been used with a Beam Balance. Forceps were to be used when moving weights from the box.Set of 17 weights in a hinged timber box.On Lid "Box No. 8. Check the weights before & after using them. Always use the forceps to handle the weights."weights, scientific instruments, grams, milligrams, beam balance weights

Small set of boxed scales.scales, scientific instruments

Glass flasks used at the Ballarat School of Mineschemistry, laboratory, scientific instruments, glass flasks, beakers

Glass screw top bottle used at the Ballarat School of Mines for Chemistry classes. ..2) Glass flask with measuring increments by Trubor chemistry, laboratory, scientific instruments, glass flasks, beakers, bottle, trubor

Two ceramic funnels with rubber stops used at the Ballarat School of Mines.chemistry, laboratory, scientific instruments, funnel

Glass flasks used at the Ballarat School of Mineschemistry, laboratory, scientific instruments, glass flasks

Three glass beakers used at the Ballarat School of Mines for Chmistry classes.chemistry, laboratory, scientific instruments, glass flasks, beakers

Glass disposable Pasteur Capillary pippettes used at the Ballarat School of Mines Chemistry Laboratory still in their original box. chemistry, laboratory, scientific instruments, pippettes, selbys sciebtific limited

These items were used at the Ballarat School of Mines Chemistry Laboratroy, which was dismantled in 2016.8 x glass measuring pipettes chemistry, laboratory, scientific instruments, pippette

These items were used at the Ballarat School of Mines Chemistry Laboratroy, which was dismantled in 2016.7 x glass thermometers chemistry, laboratory, scientific instruments

These items were used at the Ballarat School of Mines Chemistry Laboratroy, which was dismantled in 2016.Black plastic covered metal test tube drying rack.chemistry, laboratory, scientific instruments, test tube drying rack

Used in the Electrical Department at the University of Ballarat, VictoriaBlack metal lampMaker's metal label. Hand written "NIEDERVOLT LAMPE" on baseniedervolt lampe, scientific instruments, low voltage, electrical, engineering, phillips globe, lamp, 5 volt globe, carl reichert, optische werke c. reichert

This generator is associated with James Oddie, and possibly Henry Sutton. Early Grey generatorelectricity generator, ballarat power station, ballarat electricity supply