One of a series of photo-maps produced for the Department of Crown Lands and Survey (1857-1983). For correlation with a current map, and access to other historical photo maps of Victoria, see the Historic Photo-Maps Index published by the Department of Environment, Land, Water and Planning at https://services.land.vic.gov.au/DELWPmaps/historical-photomaps/Black and white aerial photographVic 1807 Melbourne 1963 Project Run 17 14.12.63 Lens 205 152,70 M/M 5.150 34st kilda, peanut farm, point ormond, st kilda marina, st kilda pier, 1963

One of a series of photo-maps produced for the Department of Crown Lands and Survey (1857-1983). For correlation with a current map, and access to other historical photo maps of Victoria, see the Historic Photo-Maps Index published by the Department of Environment, Land, Water and Planning at https://services.land.vic.gov.au/DELWPmaps/historical-photomaps/Black and white aerial photographVic 1806 Melbourne 1964 Project Run 18 14.12.63 Lens 205 152.70 M/M 5.150 161elsternwick, elsternwick park, elwood, elwood canal, elwood beach, elwood park, 1963

One of a series of photo-maps produced for the Department of Crown Lands and Survey (1857-1983). For correlation with a current map, and access to other historical photo maps of Victoria, see the Historic Photo-Maps Index published by the Department of Environment, Land, Water and Planning at https://services.land.vic.gov.au/DELWPmaps/historical-photomaps/Black and white aerial photographVic 1807 Melbourne 1963 Project Run 17 14.12.63 Lens 205 152.70 M/M 5.150 36st kilda, st kilda botanical gardens, balaclava, st kilda east, elwood canal, ripponlea, caulfield north, elwood, caulfield, 1963

One of a series of photo-maps produced for the Department of Crown Lands and Survey (1857-1983). For correlation with a current map, and access to other historical photo maps of Victoria, see the Historic Photo-Maps Index published by the Department of Environment, Land, Water and Planning at https://services.land.vic.gov.au/DELWPmaps/historical-photomaps/Black and white aerial photographVic 1807 Melbourne 1963 Project Run 16 14.12.1963 Lens 205 152.70 M/M 5.150 177st kilda, st kilda pier, catani gardens, middle park, albert park, st kilda west, st kilda beach, 1963

Originally produced by Rochester Optical Co. Rochester New York, USA as No.1 Premoette Jr Patented 1903,1909,1913. Company purchased by Eastman Kodak and was still in production in 1915.Eastman Kodak BT - 8048 filmpack folding camera. Uses Kodak XX Panchromatic film pack (included with camera) -negative size 2 1/4 x 3 1/4 inches. Has viewfinder which can be used in vertical or horizontal position and has two shutter openings. Camera has three slots on the bars on which bellows are extended to adjust focal distance.|Also known as a Premoette Junior No.1. Details of patent and number stamped on the back of the Filmpak loading door.On & over the lens - Made by Eastman Kodak Co, Rochester, NY, USA.|Ball bearing Pat'd Jan 18/1910photography, cameras

Surveying equipment in fitted timber box. 2 components of solid brass painted dark green. Missing one additional component. Additional lens.EquipmentT.004

Spectacles in a metal and brown leather case. Spectacles have a grey metal frame with round lenses. Similar to Item 21. They were designed to be used underneath a respirator during WW2.spectacles, ww2, respirator

This item and it’s associated canister (Cat.No. 0096.2) are of a style typical of German WW2 gas masks but the use of vinyl instead of rubber and the Spanish manufacture suggests post WW2 manufacture. German WW2-style full-face mask with single attached filter. Seven point harness. Separate lens. Olive green. Metal, vinyl, glass, leather, cotton webbing. “DAGSA” and DAGSA logo on top surface of filter canister. On white tape around filter canister - “Dreager - Blanco” plus 20630 (ink stamp), “DAGSA. SEGOVIA” “Filtro. polivalente para mascara de guerra” (transl: Multipurpose filter for war mask) “No arrancad la tapa protectora haste el instance de su utilizacion” (transl: do not tear off the protective cap until the moment of use) gas mask

Alfred Frederick Samuel Genton was born in Switzerland around1869 and arrived in England date unclear. By 1901 the Kelly’s Directory of Birmingham had listed the Genton & Kessler company as manufactures of all kinds of ship & railway lamps, fog horns and general ship fittings with their factory listed as the Bingley Works King Edward Place Birmingham UK that is listed in 1896 as being was owned and run by J E & H Player. Then in February 1905 it appears the partnership of Alfred F S Genton & Julius Rudolf Kessler was dissolved and Alfred F S Genton continued to carry on the business on his own. The company continued on managed by family members until 1961 when it ceased trading.A marine lamp made by a significant maker in Birmingham England in the early part of the 20th century. This item is now regarded as a collectors item. Brass lamp with 'Port' marking with 2 small chain hook locking mechanisms, and hinged lid. Clear glass with red lens filter. Fuel tank and wick burner removed. Stamped Seahorse GB trade mark No 54987flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village

Manufactured by Holden and Frost for illumination on buggies during ca 1900Manufactured and used by Holden and FrostKerosene coach lamp. Red painted. Drop down rear door with red glass circular lens. two square glass panels with red etched floral pattern in betweenbuggie, lamp, civilian 1900

BHS CollectionWide lens photograph of Factory and office Staff at HANRO (aust) Knitting Mills Pty Ltd Bendigo 9th May 1934 No names . Photograph pasted onto brown cardboardbendigo, business, hanro

The history of spectacles The earliest form of spectacles are generally agreed to have been invented in Northern Italy in the thirteenth century. Over hundreds of years of innovation and refinement, they have been perfected into the stylish and functional designs you see today worn by millions of people to correct their eyesight. Here's a look at the key moments that defined the history of spectacles. Thirteenth century - Rivet spectacles The earliest form of spectacles was simply two mounted lenses riveted together at the handle ends. They had no sides and were secured to the face by clamping the nose between the rims, some of which had notches which may have been intended to improve the grip. Even then the wearer could only keep them in place by remaining relatively still and would normally support them with the hand. These spectacles contained convex lenses for the correction of presbyopic long-sightedness and were generally suited only to those few who lived beyond their forties and had the ability to read. Sixteenth century - Nose spectacles Nose spectacles were in more common use by the early sixteenth century. These often had a bow-shaped continuous bridge, almost of a modern appearance, that was sometimes flexible depending upon the material, for example leather or whalebone. The bridge was as much an area to be gripped as to rest on the nose. Spectacles were still usually held in place with the hand whilst being used temporarily for a brief period of reading or close inspection. By now the lenses could be used to correct both long and short sight. The general design changed little through the seventeenth century, though certain refinements increased the flexibility and comfort for some wearers. In some localised areas, notably in Spain, people experimented with ear loops made of string. This allowed them to walk around with their spectacles on. Eighteenth century - Temple glasses Only in the eighteenth century did the first modern eyewear, or ‘glasses’ as we would understand them, start to appear. The lenses might be glass, rock crystal or any other transparent mineral substance and were prone to smashing if the spectacles fell off, so there was an impetus to develop frames that could be worn continuously and would stay in place. London optician Edward Scarlett is credited with developing the modern style of spectacles which were kept in place with arms, known as ‘temples’. These were made of iron or steel and gripped the side of the head but did not yet hook over the ears because often the ears were concealed beneath a powdered wig, such as was fashionable at the time. As temples developed they were made with wide ring ends through which the wearer could pass a ribbon, thus tying the spectacles securely to the head. As spectacles were no longer primarily for use in sedentary activities, people began to be noticed out and about in their spectacles and might come to be identified as a ‘spectacle wearer’. By the end of the eighteenth century, people who needed correction for both distance and near could choose bifocals. Nineteenth century - Pince-nez Pince-nez were a nineteenth century innovation that literally translates as ‘pinching the nose’. They had a spring clip to retain the item in place under its own tension. Sometimes this clip was too tight and the wearer struggled to breathe. If it was too loose the pince-nez could fall off so, for safety and security, they were often connected to the wearer's clothing by a cord or a chain to avoid them being dropped or lost. Pince-nez were sometimes chosen by people who felt that large spectacles were too prominent and drew attention to a physical defect. They were also suitable for mounting lenses that could correct astigmatism. Twentieth century spectacles Spectacle wearing continued to become more widespread, key developments being the supply of spectacles to troops in the First World War, cheaper spectacles being subsidised through insurance schemes arranged by friendly societies, and the beginning of the National Health Service in 1948, when free spectacles were made available to all who might benefit from them. This normalised spectacle wearing and led to a significant increase in the scale of production. Entirely separate categories of women’s spectacles and sports eyewear both emerged in the 1930s. The latter half of the twentieth century saw spectacles become more fashionable and stylish as frames with different shapes, materials, and colours became available. Plastics frames, in particular, allowed a greater choice of colours and textured finishes. Plastic lenses were more durable and could be made lighter and thinner than glass, spurring a renewed interest in rimless designs. Designer eyewear bearing popular high-street brand names encouraged patients to regard spectacles as a desirable commodity, even as a fashion accessory, not just a disability aid. https://www.college-optometrists.org/the-british-optical-association-museum/the-history-of-spectacles These spectacles and case from F.G. and R.G. Bennett of Warrnambool were used by Dr. Angus to test his patients' eye sight. They were donated to Flagstaff Hill Maritime Village by the family of Doctor William Roy Angus, Surgeon and Oculist. It is part of the “W.R. Angus Collection” that includes historical medical equipment, surgical instruments and material once belonging to Dr Edward Ryan and Dr Thomas Francis Ryan, (both of Nhill, Victoria) as well as Dr Angus’ own belongings. The Collection’s history spans the medical practices of the two Doctors Ryan, from 1885-1926 plus that of Dr Angus, up until 1969. ABOUT THE “W.R.ANGUS COLLECTION” Doctor William Roy Angus M.B., B.S., Adel., 1923, F.R.C.S. Edin.,1928 (also known as Dr Roy Angus) was born in Murrumbeena, Victoria in 1901 and lived until 1970. He qualified as a doctor in 1923 at University of Adelaide, was Resident Medical Officer at the Royal Adelaide Hospital in 1924 and for a period was house surgeon to Sir (then Mr.) Henry Simpson Newland. Dr Angus was briefly an Assistant to Dr Riddell of Kapunda, then commenced private practice at Curramulka, Yorke Peninsula, SA, where he was physician, surgeon and chemist. In 1926, he was appointed as new Medical Assistant to Dr Thomas Francis Ryan (T.F. Ryan, or Tom), in Nhill, Victoria, where his experiences included radiology and pharmacy. In 1927 he was Acting House Surgeon in Dr Tom Ryan’s absence. Dr Angus had become engaged to Gladys Forsyth and they decided he would take time to further his studies overseas in the UK in 1927. He studied at London University College Hospital and at Edinburgh Royal Infirmary and in 1928, was awarded FRCS (Fellow from the Royal College of Surgeons), Edinburgh. He worked his passage back to Australia as a Ship’s Surgeon on the on the Australian Commonwealth Line’s T.S.S. Largs Bay. Dr Angus married Gladys in 1929, in Ballarat. (They went on to have one son (Graham 1932, born in SA) and two daughters (Helen (died 12/07/1996) and Berenice (Berry), both born at Mira, Nhill ) Dr Angus was a ‘flying doctor’ for the A.I.M. (Australian Inland Ministry) Aerial Medical Service in 1928 . The organisation began in South Australia through the Presbyterian Church in that year, with its first station being in the remote town of Oodnadatta, where Dr Angus was stationed. He was locum tenens there on North-South Railway at 21 Mile Camp. He took up this ‘flying doctor’ position in response to a call from Dr John Flynn; the organisation was later known as the Flying Doctor Service, then the Royal Flying Doctor Service. A lot of his work during this time involved dental surgery also. Between 1928-1932 he was surgeon at the Curramulka Hospital, Yorke Peninsula, South Australia. In 1933 Dr Angus returned to Nhill where he’d previously worked as Medical Assistant and purchased a share of the Nelson Street practice and Mira hospital from Dr Les Middleton one of the Middleton Brothers, the current owners of what was once Dr Tom Ryan’s practice. Dr L Middleton was House Surgeon to the Nhill Hospital 1926-1933, when he resigned. [Dr Tom Ryan’s practice had originally belonged to his older brother Dr Edward Ryan, who came to Nhill in 1885. Dr Edward saw patients at his rooms, firstly in Victoria Street and in 1886 in Nelson Street, until 1901. The Nelson Street practice also had a 2 bed ward, called Mira Private Hospital ). Dr Edward Ryan was House Surgeon at the Nhill Hospital 1884-1902 . He also had occasions where he successfully performed veterinary surgery for the local farmers too. Dr Tom Ryan then purchased the practice from his brother in 1901. Both Dr Edward and Dr Tom Ryan work as surgeons included eye surgery. Dr Tom Ryan performed many of his operations in the Mira private hospital on his premises. He too was House Surgeon at the Nhill Hospital 1902-1926. Dr Tom Ryan had one of the only two pieces of radiology equipment in Victoria during his practicing years – The Royal Melbourne Hospital had the other one. Over the years Dr Tom Ryan gradually set up what was effectively a training school for country general-practitioner-surgeons. Each patient was carefully examined, including using the X-ray machine, and any surgery was discussed and planned with Dr Ryan’s assistants several days in advance. Dr Angus gained experience in using the X-ray machine there during his time as assistant to Dr Ryan. Dr Tom Ryan moved from Nhill in 1926. He became a Fellow of the Royal Australasian College of Surgeons in 1927, soon after its formation, a rare accolade for a doctor outside any of the major cities. He remained a bachelor and died suddenly on 7th Dec 1955, aged 91, at his home in Ararat. Scholarships and prizes are still awarded to medical students in the honour of Dr T.F. Ryan and his father, Dr Michael Ryan, and brother, John Patrick Ryan. ] When Dr Angus bought into the Nelson Street premises in Nhill he was also appointed as the Nhill Hospital’s Honorary House Surgeon 1933-1938. His practitioner’s plate from his Nhill surgery states “HOURS Daily, except Tuesdays, Fridays and Saturday afternoons, 9-10am, 2-4pm, 7-8pm. Sundays by appointment”. This plate is now mounted on the doorway to the Port Medical Office at Flagstaff Hill Maritime Village, Warrnambool. Dr Edward Ryan and Dr Tom Ryan had an extensive collection of historical medical equipment and materials spanning 1884-1926 and when Dr Angus took up practice in their old premises he obtained this collection, a large part of which is now on display at the Port Medical Office at Flagstaff Hill Maritime Village in Warrnambool. During his time in Nhill Dr Angus was involved in the merging of the Mira Hospital and Nhill Public Hospital into one public hospital and the property titles passed on to Nhill Hospital in 1939. In 1939 Dr Angus and his family moved to Warrnambool where he purchased “Birchwood,” the 1852 home and medical practice of Dr John Hunter Henderson, at 214 Koroit Street. (This property was sold in1965 to the State Government and is now the site of the Warrnambool Police Station. ). The Angus family was able to afford gardeners, cooks and maids; their home was a popular place for visiting dignitaries to stay whilst visiting Warrnambool. Dr Angus had his own silk worm farm at home in a Mulberry tree. His young daughter used his centrifuge for spinning the silk. Dr Angus was appointed on a part-time basis as Port Medical Officer (Health Officer) in Warrnambool and held this position until the 1940’s when the government no longer required the service of a Port Medical Officer in Warrnambool; he was thus Warrnambool’s last serving Port Medical Officer. (The duties of a Port Medical Officer were outlined by the Colonial Secretary on 21st June, 1839 under the terms of the Quarantine Act. Masters of immigrant ships arriving in port reported incidents of diseases, illness and death and the Port Medical Officer made a decision on whether the ship required Quarantine and for how long, in this way preventing contagious illness from spreading from new immigrants to the residents already in the colony.) Dr Angus was a member of the Australian Medical Association, for 35 years and surgeon at the Warrnambool Base Hospital 1939-1942, He served as a Surgeon Captain during WWII 1941-45, in Ballarat, Victoria, and in Bonegilla, N.S.W., completing his service just before the end of the war due to suffering from a heart attack. During his convalescence he carved an intricate and ‘most artistic’ chess set from the material that dentures were made from. He then studied ophthalmology at the Royal Melbourne Eye and Ear Hospital and created cosmetically superior artificial eyes by pioneering using the intrascleral cartilage. Angus received accolades from the Ophthalmological Society of Australasia for this work. He returned to Warrnambool to commence practice as an ophthalmologist, pioneering in artificial eye improvements. He was Honorary Consultant Ophthalmologist to Warrnambool Base Hospital for 31 years. He made monthly visits to Portland as a visiting surgeon, to perform eye surgery. He represented the Victorian South-West subdivision of the Australian Medical Association as its secretary between 1949 and 1956 and as chairman from 1956 to 1958. In 1968 Dr Angus was elected member of Spain’s Barraquer Institute of Barcelona after his research work in Intrasclearal cartilage grafting, becoming one of the few Australian ophthalmologists to receive this honour, and in the following year presented his final paper on Living Intrasclearal Cartilage Implants at the Inaugural Meeting of the Australian College of Ophthalmologists in Melbourne In his personal life Dr Angus was a Presbyterian and treated Sunday as a Sabbath, a day of rest. He would visit 3 or 4 country patients on a Sunday, taking his children along ‘for the ride’ and to visit with him. Sunday evenings he would play the pianola and sing Scottish songs to his family. One of Dr Angus’ patients was Margaret MacKenzie, author of a book on local shipwrecks that she’d seen as an eye witness from the late 1880’s in Peterborough, Victoria. In the early 1950’s Dr Angus, painted a picture of a shipwreck for the cover jacket of Margaret’s book, Shipwrecks and More Shipwrecks. She was blind in later life and her daughter wrote the actual book for her. Dr Angus and his wife Gladys were very involved in Warrnambool’s society with a strong interest in civic affairs. Their interests included organisations such as Red Cross, Rostrum, Warrnambool and District Historical Society (founding members), Wine and Food Society, Steering Committee for Tertiary Education in Warrnambool, Local National Trust, Good Neighbour Council, Housing Commission Advisory Board, United Services Institute, Legion of Ex-Servicemen, Olympic Pool Committee, Food for Britain Organisation, Warrnambool Hospital, Anti-Cancer Council, Boys’ Club, Charitable Council, National Fitness Council and Air Raid Precautions Group. He was also a member of the Steam Preservation Society and derived much pleasure from a steam traction engine on his farm. He had an interest in people and the community He and his wife Gladys were both involved in the creation of Flagstaff Hill, including the layout of the gardens. After his death (28th March 1970) his family requested his practitioner’s plate, medical instruments and some personal belongings be displayed in the Port Medical Office surgery at Flagstaff Hill Maritime Village, and be called the “W. R. Angus Collection”. The W.R. Angus Collection is significant for still being located at the site it is connected with, Doctor Angus being the last Port Medical Officer in Warrnambool. The collection of medical instruments and other equipment is culturally significant, being an historical example of medicine from late 19th to mid-20th century. Dr Angus assisted Dr Tom Ryan, a pioneer in the use of X-rays and in ocular surgery. Spectacles and case, from the W.R. Angus Collection and used by Dr. Angus testing the sight of his patients. Metal case covered in blue leather, blue velvet lining. Orange/yellow rimmed spectacles, one lens covered with cardboard. White oval label inside case. Inscription on case with maker’s details in gold print.Inscription on case reads “F. G. & R. G. BENNETT / WARRNAMBOOL”. flagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, dr w r angus, spectacles and case, optical testing, optometrist examination, f.g. and r.g. bennett of warrnambool

The East Burwood Canon building is at 33 Lakeside Drive, Burwood East. Canon makes cameras, lenses, printers, scanners, video-cameras, photo copiers and so on.Three coloured photographs of the Canon office in Tally Ho Business Park, which is on the corner of Burwood Highway and Springvale Road. One photo shows the western side of the Canon building (with the pond), one shows the curved southern side, and one shows the building looking east from Springvale Road.tally ho business park, east burwood, canon pty ltd

The discovery of the first telescope in 1608 can be attributed to Hans Lippershey of the Netherlands when he discovers that holding two lenses up some distance apart bring objects closer. He applies for a patent on his invention and this becomes the first documented creation of a telescope. Then in 1668, Newton produces the first successful reflecting telescope using a two-inch diameter concave spherical mirror. This opened the door to magnifying objects millions of times far beyond what could ever be obtained with a lens. It wasn’t until 1729 that Chester Moor Hall develops an achromatic lens (two pieces of glass with different indices of light refraction combined produce a lens that can focus colours to almost an exact point resulting in much sharper images but still with some distortion around the edges of the image. Then in 1729 Scottish instrument maker James Short invents the first parabolic and elliptic, distortion-less mirror ideal for reflecting telescopes. We now come to John Dollond who improves upon the achromatic objective lens by placing a concave flint glass lens between two convex crown glass lenses. This had the effect of improving the image considerably. Makers Information: John Dollond (1707-1761) London England he was a maker of optical and astronomical instruments who developed an achromatic (non-colour distorting) refracting telescope and practical heliometer. A telescope that used a divided lens to measure the Sun’s diameter and the angles between celestial bodies. The son of a Huguenot refugees Dollond learned the family trade of silk weaving. He became proficient in optics and astronomy and in 1752 his eldest son, Peter joined his father in an optical business, in 1753 he introduced the heliometer. In the same year, he also took out a patent on his new lenses. He was elected a fellow of the Royal Society in May 1761 but died suddenly in November and his share in the patent passed to his son Peter. In subsequent squabbles between Peter and the many London opticians who challenged his patent, Peter’s consistent position was that, whatever precedents there may have been to his achromatic lenses, his father had independently reached his practical technique on the basis of his theoretical command of Newtonian optics. As a result of maintaining his fathers patent, Dollond s became the leading manufacturer of optical instruments. For a time in the eighteenth and nineteenth century the word 'Dollond' was almost a generic term for telescope rather like 'Hoover; is to vacuum cleaner. Genuine Dollond telescopes were considered to be amongst the best. Peter Dollond (1731-1820) was the business brain behind the company which he founded in Vine Street, Spitalfields in 1750 and in 1752 moved the business to the Strand London. The Dollonds seem to have made both types of telescopes (reflecting and refracting), possessing the technology to produce significant numbers of lenses free of chromatic aberration for refracting telescopes. A Dollond telescope sailed with Captain Cook in 1769 on his voyage to observe the Transit of Venus. Thomas Jefferson and Admiral Lord Nelson were also customers of the Dollonds. Dollond & Co merged with Aitchison & Co in 1927 to form Dollond & Aitchison, the well-known high street chain of opticians, now fully part of Boots Opticians. They no longer manufacture but are exclusively a retail operation.    John Dollond's experiments in optics and how different combinations of lenses refract light and colour gave a better understanding of the divergent properties of lenses. That went on to inform and pave the way for the improvement of our understanding of optics that are represented today. Dollond was referred to in his time as the "Father of practical optics" as a leader in his field he received many prestigious awards. The telescope in the collection is a good example of one of Dollonds early library telescopes and its connection with one of England's 18th-century pioneers in optical development is in itself a significant and an important item to have within the collection. One tube ships day & Night Telescope brass inner tube with timber main tube covered in leather. Unavailable to inspect Inscriptions to determine authenticity.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, telescope, dolland, shipwreck-coast, flagstaff-hill-maritime-village, royal national life boat institution

This Dollond Day or Nigh telescope was designed to be used in any light conditions, as its name implies. Telescopes are optical instruments designed to make objects appear to be larger or closer. The discovery of the first telescope in 1608 can be attributed to Hans Lippershey of the Netherlands when he discovers that holding two lenses up some distance apart bring objects closer. He applies for a patent on his invention and this becomes the first documented creation of a telescope. Then in 1668, Newton produces the first successful reflecting telescope using a two-inch diameter concave spherical mirror. This opened the door to magnifying objects millions of times far beyond what could ever be obtained with a lens. It wasn’t until 1729 that Chester Moor Hall develops an achromatic lens (two pieces of glass with different indices of light refraction combined produce a lens that can focus colours to almost an exact point resulting in much sharper images but still with some distortion around the edges of the image. Then in 1729 Scottish instrument maker James Short invents the first parabolic and elliptic, distortion-less mirror ideal for reflecting telescopes. We now come to John Dollond who improves upon the achromatic objective lens by placing a concave flint glass lens between two convex crown glass lenses. This had the effect of improving the image considerably. Makers Information: John Dollond (1707-1761) London England he was a maker of optical and astronomical instruments who developed an achromatic (non-colour distorting) refracting telescope and practical heliometer. A telescope that used a divided lens to measure the Sun’s diameter and the angles between celestial bodies. The son of a Huguenot refugees Dollond learned the family trade of silk weaving. He became proficient in optics and astronomy and in 1752 his eldest son, Peter joined his father in an optical business, in 1753 he introduced the heliometer. In the same year, he also took out a patent on his new lenses. He was elected a fellow of the Royal Society in May 1761 but died suddenly in November and his share in the patent passed to his son Peter. In subsequent squabbles between Peter and the many London opticians who challenged his patent, Peter’s consistent position was that, whatever precedents there may have been to his achromatic lenses, his father had independently reached his practical technique on the basis of his theoretical command of Newtonian optics. As a result of maintaining his fathers patent, Dollond s became the leading manufacturer of optical instruments. For a time in the eighteenth and nineteenth century the word 'Dollond' was almost a generic term for telescope rather like 'Hoover; is to vacuum cleaner. Genuine Dollond telescopes were considered to be amongst the best. Peter Dollond (1731-1820) was the business brain behind the company which he founded in Vine Street, Spitalfields in 1750 and in 1752 moved the business to the Strand London. The Dollonds seem to have made both types of telescopes (reflecting and refracting), possessing the technology to produce significant numbers of lenses free of chromatic aberration for refracting telescopes. A Dollond telescope sailed with Captain Cook in 1769 on his voyage to observe the Transit of Venus. Thomas Jefferson and Admiral Lord Nelson were also customers of the Dollonds. Dollond & Co merged with Aitchison & Co in 1927 to form Dollond & Aitchison, the well-known high street chain of opticians, now fully part of Boots Opticians. They no longer manufacture but are exclusively a retail operation.    John Dollond's experiments in optics and how different combinations of lenses refract light and colour gave a better understanding of the divergent properties of lenses. That went on to inform and pave the way for the improvement of our understanding of optics that is represented today. Dollond was referred to in his time as the "Father of practical optics" as a leader in his field he received many prestigious awards. The telescope in the collection is a good example of one of Dollond's early library telescopes. Its connection with one of England's 18th century pioneers in optical development makes it a significant and an important item to have within the collection.Telescope: Dollond's Telescope, Day or Night model navigational instrument. Telescope is mounted on wooden tripod stand that has folding legs. Brass telescope with leather sheath over barrel, adjustable angle fitting with brass wing nuts that join the legs to the top frame, which is then joined to the telescope pole by an adjustable screw fitting. Manufactured by Dollond, London. Inscription reads "Dollond London, Day or Night" and "DOLLOND LONDON"flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, telescope, dollond, dollond london, day & night telescope, floor-standing telescope, optical instrument, john dollond, peter dollond, achromatic telescope, heliometer, light refraction, instrument maker, lens, transit of venus, astronomical telescope, concave lens, library telescope, dollond telescope, day or night, day or night telexcope, scientific instrument, navigation, navigational instrument, astronomy

Victoria once had well over one hundred fire lookouts and firetowers. Fire lookouts, or observation posts, were often just a clearing on a hill or a vantage point, whereas firetowers were definite structures. Many were established by the Forests Commission Victoria (FCV) in the 1920s, but the network was expanded rapidly in response to recommendations of the Stretton Royal Commission after the 1939 Black Friday bushfires. When a fire or smoke was spotted from the tower a bearing was taken with the alidade and radioed or telephoned into the district office. It was then cross referenced with bearings from other towers on a large wall map to give a "fix" on the fire location Alidades and telescopes were used in the post war period but were replaced with a much simpler map table and reference string suspended from the centre of the tower cabin.Uncommon usageTelescope used in fire towers Ex military Kern Company NY Argus made in USA Adjustment lens, dials and focus ring Small spirit levelbushfire, forests commission victoria (fcv)

These goggles and helmets were issued to flying recruits for learning to fly biplanes.Leather helmet with suede lining, under chin strap, earphone inlets with snap locked flaps. Metal framed goggles with leather surrounds, adjustable rubber strap and split glass lenses.Made in England Patent. R51067 scratched into metal.

Camera: Black & Silver, Metal & Plastic. Lens protruding from the front / Shutter button, counter & flash connection on top / Tripod connection on the bottom Brown leather case in the shape of the cameraBraun Nornberg / Paxette Electeamatic

Used as a visual aid in classrooms at Ballarat School of Mines Early media technology used by the histroical school of Mines in Ballarat Brass Lantern Slide projector, used for glass slidesof maximum 8x8 picture size. Projector has original power cord and phillips projection globe as well as 2 sets of lenses. Name plate on side door with manufacters identity " Radiguet & Massiot: Constructeurs, 13 et 15 Bould des Filles du Calvatre. Paris".projector, ballarat school of mines, paris, glass slides, radiguet & massiot, theatre, photography, lantren slide

5 Optical instruments. .1) An Octagon of mirrors with a timber base and top. .2) Black hinged box with six circular pieces of glass (one missing) - Lens set. .3) Hinged black box with a number of 5 .4) Box with handle with a number of boxes and five pieces of glass (one missing) .5) Black hinged casewith 5 pieces of shaped glass and a mirror attached to wood, and a metal item (one piece is missing) - lens set.scientific instruments, scientific objects

Masthead lamp, single wick oil or kerosene type. Hinged top lid, removable burner and shade. Galvanised iron construction with brass fittings and glass lens. Brass plaques on lid and burner.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, masthead lamp

Used at the Ballarat School of Mines Petrology classes. Probably a second generation petrological microscope used at SMB. Earlier reference ; to " Petrological Microscope" is made in SMB 1908 - 9 calendar page 35. Reference to "Mineral Microscopy" found in calendar for 1896, page 47. Petrographic Microscope with two-lens objective turret in a timber case. The microscope black enameled frame with brass components. Housed in a polished wood case. Three additional polarizing filters in accessory drawer. "E. Leitz Wetzlar No. 139041 Made for Kilpatrick & Co Melbourne" A removable label inside storage case door, dated "I.II.1912" and stating the obtainable magnification ratios.ballarat school of mines, geology, petrography, microscope, scientific objects, scientific instruments

(1) Spectacles' Pince Nez' no frame around, thin chain attached to gold ear attachment.(2) Bi focal with yellow lens-frame, gold arms missing. 3) Brown case.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, spectacles, pince nez

The Michelson Interferometer, sotred in a polished timber carry case. An optical isntrument, incorporating mirrors, lens, and adjusting mechanisms, all mounted on a heavy and solod cast metal base. Instruction manual available. scientific instrument, bellingham and stanley ltd, interferometer

8610.1 - Wooden box 8610.2 - Metal ruler 8610.3 - Brittle paper 8610.4 - Broken wood piece 8610.5 - Directions manual 8610.6 - Small pencil 8610.7 to 8610.38 - Eye testing lenses.(Direction manual in lid).