A telescope is an optical instrument used to make distant objects appear nearer and larger, this item is small enough and designed to be portable enough to fit into a gentleman's pocket while out walking. This type, size and manufacture of the telescope was designed for general everyday use for bird watching and general observation of subjects while out walking. This item was not for marine use as its focal length is too short and could only observe subjects that were not too far away. Also, its size indicates telescopes of this type are pocket telescopes.This telescope is significant for its probable association with leisure activities of a person in the 19th century for leisure purposes such as bird watching, horse events and ship spotting.Three draw brass hand held telescope, folding.Noneflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, telescope, folding telescope, navigational instrument, optical instrument, pocket telescope, leisure, brass telescope, hobby

Brass telescope painted redT. Harris & Son, London. Improved day or night

The barque 'Eliza Ramsden', 395 tons, struck Corsair Rock on July 24, 1875 Ref: Victims of the Corsair Rock Page 6]. The telescope was found on board the ship by William Shapter Senior while attempting to tow for salvage.One of the many wrecks in the locality of the Rip and QueenscliffeA brass telescope from the 'Eliza Ramsden'Alexander Dobbie, 24 Clyde Place, Glasgowtelescope, eliza ramsden, corsair rock, salvage, william shapter

Owned by Captain James Clarke, master of the Cowes to Stony Point ferry service for 28 years from 1923.Black leather bound casing and strap with extendable brass telescope painted black.Capt J Clarke (crossed out) and Arthur E Woodley in gold leaf lettering on leather casing.cowes, telescope, captain james clarke, ferry, arthur woodley, stony point

Believed to be Edward Henty's telescope which was used at the early settlement at Portland and used to observe movements of ships at sea. Believed to have come off the boat "The Thistle"Found, stored in a thermos which was purchased in a box of sundries at a clearing sale at the Henty property.Brass telescope, made in 4 sections plus the eye piece. Eye piece has a slideable cover to protect the lens. Removeable lens.None from manufacture however there are scratched markings inside the eyepiece but are no longer readablehentys, expolration of victoria, telescope, major mitchell

This Day or Night telescope, made by John Dollond, was designed for use in a range of lighting conditions, as its name suggests. Telescopes are optical instruments that make distant objects appear larger and closer, thereby extending the range of what the human eye can observe. The development of the telescope was gradual, shaped by a series of important advances in optical science. In 1608, the Dutch spectacle-maker Hans Lippershey discovered that when two lenses were held apart in a particular way, distant objects appeared closer. He applied for a patent for this invention, creating the first documented telescope. In 1668, Isaac Newton produced the first successful reflecting telescope, using a two-inch concave spherical mirror. This marked a major step forward, demonstrating that mirrors could overcome some of the limitations of lenses and greatly improve magnification. Further progress followed in the eighteenth century. In 1729, Chester Moor Hall developed the achromatic lens by combining two types of glass with different refractive properties. This reduced colour distortion and produced a sharper image, although some edge distortion remained. That same year, the Scottish instrument maker James Short developed parabolic and elliptical mirrors that were better suited to reflecting telescopes because they reduced optical distortion. Building on these advances, John Dollond improved the achromatic objective lens by placing a concave flint-glass lens between two convex crown-glass lenses, considerably enhancing image quality. Maker’s information. John Dollond (1707–1761), of London, was a maker of optical, scientific and astronomical instruments best known for developing the achromatic refracting telescope. He also introduced a practical heliometer, a telescope fitted with a divided lens that could be used to measure the Sun’s diameter and the angular distance between celestial bodies. The son of Huguenot refugees, Dollond first learned the family trade of silk weaving before turning his attention to optics and astronomy, in which he became highly skilled. In 1753, Dollond patented his improved lenses, the same year he had introduced the heliometer. In 1761, John Dollond was appointed as optician to George III and the Duke of York. He was also elected a Fellow of the Royal Society in May 1761, but died suddenly later that year in November. His share of the patent then passed to his eldest son, Peter. In later disputes between Peter Dollond and rival London opticians who challenged the patent, Peter consistently argued that, whatever earlier precedents may have existed, his father had independently developed a practical method for producing achromatic lenses through his command of Newtonian optics. By successfully defending the patent, the Dollond firm became one of the leading manufacturers of optical instruments. During the eighteenth and nineteenth centuries, the name ‘Dollond’ was at times used almost generically to mean ‘telescope,’ reflecting the firm’s reputation. Genuine Dollond telescopes were regarded as among the finest available. Peter Dollond (1731–1820) was the driving force behind the family business. He had founded a small optical business in 1750 on Vine Street, Halton Garden, with his father's guidance. The success of the business led to his father joining him in partnership in 1752. In 1959, J Dollond and Son opened a shop on The Strand, London. Dollonds appear to have produced both reflecting and refracting telescopes, and they possessed the technical skill to manufacture significant numbers of lenses largely free from chromatic aberration. In 1766, Peter went into partnership with his younger brother, John, and they traded under the name P and J Dollond. They supplied optical instruments for Captain Cook and George Hadley, an English lawyer and Meteorologist. In 1769, Captain Cook travelled with a Dollond telescope on the voyage to observe the Transit of Venus. Other notable customers included Thomas Jefferson and Admiral Lord Nelson. In 1781, Peter Dollond made bifocal spectacles. In 1804, young John Dollond passed away. The following year, Peter Dollond went into partnership with his nephew, George Huggins, and Huggins legally changed his surname to Dollond, and the firm remained P and J Dollond. In the early 20th century, the company sold film cameras. The firm remained in the hands of Dollond family members until 1927, when Dollond & Co. merged with James Aitchison & Co. to form Dollond & Aitchison, the well-known high street chain of opticians, which continued making and selling prescription spectacles. Now fully part of Boots Opticians, the company no longer manufactures instruments and operates exclusively as a retail business. The telescope in the collection is an excellent example of one of Dollond’s early library telescopes. Its association with one of eighteenth-century England’s leading innovators in optical development gives it considerable historical significance and makes it an important object within the collection. John Dollond’s experiments in optics advanced the understanding of the divergent properties of lenses and made a lasting contribution to the development of practical optical science. His work helped lay the foundation for major improvements in the design and performance of optical instruments. In his own time, Dollond was celebrated as the “Father of practical optics” and received widespread recognition for his achievements in the field. Dollond telescopes were associated with the renowned mariners, Captain James Cook and Admiral Lord Nelson 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 maritime museum and village, maritime museum, maritime village, great ocean road, warrnambool, optical instrument, achromatic telescope, heliometer, light refraction, instrument maker, lens, transit of venus, astronomical telescope, concave lens, scientific instrument, navigation, navigational instrument, astronomy, dollond, dollond london, john dollond, peter dollond, dollond telescope, day or night telescope, floor-standing telescope, library telescope, hans lippershey, isaac newton, chester moor hall, james short, captain cook, thomas jefferson, admiral lord nelson, dollond & co, aitchison & co, dollond & aitchison, boots opticians, george iii, duke of york, george huggins, george dollond, p and j dollond, j dollond and son, spectacles, cameras

The telescope is original to the Wilsons Promontory Lightstation and was provided by the Department of Shipping and Transport in about 1900. The device magnifies images of distant objects through its curved interior mirrors, and lightkeepers used this telescope to monitor and record the names of ships, the time they passed, and their direction, as well as read meanings of flags and other visual signals communicated by vessels. The telescope is similar to Cape Nelson’s two metre long telescope, which is included in the VHR registration for the Cape Nelson Lightstation. It is particularly important for its good condition, completeness and confirmed provenance and has first level contributory significance to the cultural heritage values of the lightstation..1 Brass telescope, cylindrical tube shape with mobile interfolding sections. Middle section of tube has been covered with textile or leather and painted black. Narrow plaited rope fixed as a border to this section is also painted black. .2. The telescope is attached by a brass fitting to a wooden tripod on a three legged triangular ply wood base with three castors.

Not much is known about William Rothwell other than he is recorded as working as an optician and scientific instrument maker in Manchester at 277 Deansgate Street from 1780 until 1820. An entry in the “Complete History of the Trades of Manchester” published in 1822, in which the author describes Mr William Rothwell as an intelligent young man who is conversant in several languages. He went on to describe him as an philosophical instrument maker of optical and mathematical objects, specialising in spectacles, all sorts of surveyors instruments as well as eye glasses of all types. At present that is all that is known of William Rothwell other than his products were made to the highest standards of the time. Today his products are now actively sought by collectors and are currently fetching high prices at auction sales overseas. The telescope is a rare item even though not much is known about Rothwell's history his scientific instruments and optical items fetch high prices when they become available as collectors look for rare and well made items from the 18th and 19th centuries. Its completeness and good condition make it a very good addition to the collection at Flagstaff Hill. A three draw military telescope brass with main cylinder section made of wood, main lens is removable for cleaning.Marked "Rothwell, Manchester"flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, telescope, william rothwell, scientific instrument, manchester optician, optician

This telescope was amongst various items collected from a sea dive in Port Phillip Bay. The diver was the caretaker of the Port Lonsdale Lighthouse, who dived on various wrecks in the bay during the 1960's. After the caretaker's death, his son sold off many of the shipwreck artefacts. The telescope was purchased from the caretaker's son in the 1990's by a previous owner of the Marine Shop, Queenscliff, Victoria. John Browning was particularly well known for his scientific advances in the fields of spectroscopy, astronomy, and optometry. Between 1856 and 1872, Browning acquired provisional patents for designs of numerous scientific instruments. He was also the recipient of an award at the 1862 International Exhibition held in London. Also recognised for his temperature-compensated aneroid barometer. Browning's scientific instruments were used in physics, chemistry, and biology. The products he designed and manufactured included spectroscopes, telescopes, microscopes, barometers, photometers, cameras, ophthalmologist, and electrical equipment such as electric lamps. John Browning was born around 1831 in Kent, England. His father, William Spencer Browning, was a maker of nautical instruments. John Browning's great-grandfather was also an instrument maker as well as John’s brother Samuel Browning of the firms Spencer & Browning and Spencer, Browning & Rust, who also manufactured navigational instruments. The latter firm was in operation in London from 1784 to 1840 and was succeeded by the firm of Spencer, Browning & Co. John Browning initially intended to follow the medical profession and entered Guy's Hospital, a teaching hospital and a school of medicine. Despite having passed the required examinations, however, he abandoned his plans. Instead, he apprenticed with his father, William Spencer Browning. At the same time, in the late 1840s, he was a student attending the Royal College of Chemistry several days per week. By the early 1870s, practical optics had become John Browning's primary interest, and he listed his occupation as an optician on the census records from 1871 to 1901. He was well known among London's ophthalmic surgeons for his various ophthalmic instruments. He had a large part in reforming the art of crafting spectacles. Other achievements were as an author of the book, How to Use Our Eyes and How to Preserve them by the Aid of Spectacles. Published in 1883, the book included thirty-seven illustrations, including a diagram demonstrating the anatomy of the eye. In 1895, he was one of the founders of the "British Ophthalmology" the first professional organisation for optometry. He was not only its first president but also registered as its first member so many considered him to be the first professional optometrist. Other professional organisations he belonged too was as a member of “The Aeronautical Society of Great Britain”. In 1871 constructing the first wind tunnel located at Greenwich Marine Engineering Works. He was also a member of other scientific organisations, such as the “Microscopical Society of London”, the “Meteorological Society”, and the “Royal”. Then in 1908 the company of W. Watson & Son, opticians and camera makers, took over John Browning's company since 1901 John Browning had been semi-retired but in 1908 he fully retired and moved to Bournemouth in Hampshire. He died in Cheltenham, Gloucestershire in 1925.The telescope is significant for its association with one of the world’s leading scientific instrument makers and inventor of the 19th and early 20th century. It is believed the donation came off a wreck either in Port Philip Bay or between Point Lonsdale and the Nepean Heads making it a significant maritime historical artefact. Its provenance is good given it was taken off a wreck in this area by the Point Lonsdale lighthouse caretaker. Examples of John Browning's telescopes because of their scientific and historical importance are highly valued by collectors.Marine style single draw brass telescope with a sunshade. The single draw has no split and the second cartridge is held in a long brass tube within the single draw, mounted from the objective end. The eyepiece is flat and at the end of the first draw in a very faded engraving that is believed to read "John Browning, 63 Strand, and should read London under the word strand but this is hard to establish given the engravings condition. This interpretation of the engraving has been arrived at by examination of other John Browning telescope engraving examples."John Browning, engraved to the first tube in copper plate style "63 STRAND" Engraved under in capital textflagstaff hill, flagstaff hill maritime museum and village, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, shipwreck artefact, port phillip bay, port lonsdale lighthouse, wreck, 1960’s diver, queenscliff marine shop, john browning, telescope, spectroscopy, optometry, scientific instruments, william spencer browning, optician, navigational instrument, microscopical society of london, aeronautical society, marine technology

This telescope was amongst various items collected from a sea dive in Port Phillip Bay. The diver was the caretaker of the Port Lonsdale Lighthouse, who dived on various wrecks in the bay during the 1960's. After the caretaker's death, his son sold off many of the shipwreck artefacts. The telescope was purchased from the caretaker's son in the 1990's by a previous owner of the Marine Shop, Queenscliff, Victoria. Many companies were making scientific instruments in Liverpool. Between 1730 up too today, they manufactured spectroscopes, telescopes, microscopes, barometers, photometers, cameras, ophthalmoscopes, and electrical equipment such as electric lamps. Liverpool was a major centre for the production of scientific items rivaling Glasgow and London from 1850 to 1920. This telescope appears to be of quality manufacture but the origins can only be surmised at based on the gold embossing to the leather surrounding the main brass tube as being associated with Liverpool England. There is no maker or owners mark, so again there is no sure way to determine the year of manufacture or maker. There were many opticians and scientific instrument makers working in and around Liverpool from 1730 through too today. Also the possibility the telescope could have been made outside Liverpool overseas should not be overlooked and may have been made as a souvenir item from Liverpool from the mid to late 20th century. The size and type of telescope is a traditional type that was used for many sporting activities in the mid to late 19th century for deer stalking, bird watching, or used generally. I believe the item dates from sometime around the early to late part of the 20th century as the use of the liver bird mark became popular in 1911. It began appearing on many manufactured items of the period up too today, denoting that these items were made by companies operating in or around Liverpool England. If the item had been made by a notable firm it would have been engraved with the makers name city of origin, or owner as was the accepted practice for these items. The writer has been unable to determine if any specific company had had exclusive use of the liver bird logo as it was widely used and was not copyrighted until the Liverpool football club successfully won a court case giving them the sole rights to the trademark in 2012.The item is also an example of the shipwreck artefacts gathered along the southwest coast of Victoria. It is also a sample of scientific instruments used up to the mid 20th century.Victorian style gentleman's three draw brass telescope with machine milling surrounding the end of each tube and around the objective end. The three tube draw has no split and all three cartridges are held within the main brass tube wrapped in leather with rope bindings at both ends 5 cm in length and beginning 7 cm from the objective end. The last 2.8 cm makes up the remainder of the brass tube which has a sliding brass sunshade. The eyepiece is flat and has a protective slide over the lens aperture. Two relay lenses are missing on the ends of the second and third tube. Gold embossed into the leather an inscription “Trade the Liver Mark” also embossed in gold a depiction of the mythical liver bird, associated with the city seal of Liverpool England. flagstaff hill, flagstaff hill maritime museum and village, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, shipwreck artefact, port phillip bay, port lonsdale lighthouse, wreck, 1960’s diver, queenscliff marine shop, liver bird, scientific instrument, telescope, three drawer telescope, liverpool, liver bird trade mark, trade mark

In 1941, the scientific instrument manufacturing firms of  Henry Hughes & Son Ltd, London, England, and  Kelvin Bottomley & Baird Ltd, Glasgow, Scotland, came together to form Kelvin & Hughes Ltd. Kelvin Company History: The origins of the company lie in the highly successful and strictly informal relationship between William Thomson (1824-1907), Professor of Natural Philosophy at Glasgow University from 1846-1899 and James White, a Glasgow optical maker. James White (1824-1884) founded the firm of James White, an optical instrument maker in Glasgow in 1850 and was involved in supplying and mending apparatus for Thomson university laboratory and working with him on experimental constructions. White was declared bankrupt in August 1861 and released several months later. In 1870, White was largely responsible for equipping William Thomson laboratory in the new University premises at Gilmore hill. From 1876, he was producing accurate compasses for metal ships to Thomson design during this period and this became an important part of his business in the last years of his life. He was also involved in the production of sophisticated-sounding machinery that Thomson had designed to address problems encountered laying cables at sea, helping to make possible the first transatlantic cable connection. At the same time, he continued to make a whole range of more conventional instruments such as telescopes, microscopes and surveying equipment. White's association with Thomson continued until he died. After his death, his business continued under the same name, being administered by Matthew Edwards (until 1891 when he left to set up his own company. Thomson who became Sir William Thomson and then Baron Kelvin of Largs in 1892, continued to maintain his interest in the business after James White's death. In 1884 raising most of the capital needed to construct and equip new workshops in Cambridge Street, Glasgow. At these premises, the company continued to make the compass Thomson had designed during the 1870s and to supply it in some quantity, especially to the Admiralty. At the same time, the firm became increasingly involved in the design, production and sale of electrical apparatus. In 1899, Lord Kelvin resigned from his University chair and became, in 1900, a director in the newly formed limited liability company Kelvin & James White Ltd which had acquired the business of James White. At the same time Kelvin's nephew, James Thomson Bottomley (1845-1926), joined the firm. In 1904, a London branch office was opened which by 1915 had become known as Kelvin, White & Hutton Ltd. Kelvin & James White Ltd underwent a further change of name in 1913, becoming Kelvin Bottomley & Baird Ltd. Hughes Company History: Henry Hughes & Sons were founded in 1838 in London as a maker of chronographic and scientific instruments. The firm was incorporated as “Henry Hughes & Sons Ltd” in 1903. In 1923, the company produced its first recording echo sounder and in 1935 a controlling interest in the company was acquired by S Smith & Son Ltd resulting in the development and production of marine and aircraft instruments. Following the London office's destruction in the Blitz of 1941, a collaboration was entered into with Kelvin, Bottomley & Baird Ltd resulting in the establishing “Marine Instruments Ltd”. Following the formal amalgamation of Kelvin, Bottomley & Baird Ltd and Henry Hughes & Sons Ltd in 1947 to form Kelvin & Hughes Ltd. Marine Instruments Ltd then acted as regional agents in the UK for Kelvin & Hughes Ltd who were essentially now a part of Smith's Industries Ltd founded in 1944 and the successors of S. Smith & Son Ltd. Kelvin & Hughes Ltd went on to develop various marine radar and echo sounders supplying the Ministry of Transport, and later the Ministry of Defence. The firm was liquidated in 1966 but the name was continued as Kelvin Hughes, a division of the Smiths Group. In 2002, Kelvin Hughes continues to produce and develop marine instruments for commercial and military. G. Falconer Company History: G Falconer (Hong Kong Ltd) appear to have had a retail presence in Hong Kong since 1885, according to the company website, and currently have a shop in the Peninsula Hotel. G Falconer was the Hong Kong selling agent for several British companies. Ross Ltd of 111 New Bond St London was one and the other was Kelvins Nautical Instruments. Falconers were primarily watchmakers, jewellers and diamond merchants.They were also agents for Admiralty Charts, Ross binoculars and telescopes, and sold English Silverware and High Class English Jewellery. In 1928 the company was operating from the Union Building opposite the Hong Kong general post office. It is unclear if the item is an original Sextant made by Kelvin prior to his amalgamation with Henry Hughes & Sons in 1941 as Kelvin appears to have only made compasses up to this date. If the Sextant can be established that it was made by Kelvin then it is very significant and a rare item made for and distributed through their Hong Kong selling agents G Falconer Ltd. There are many Sextants advertised for sale stating "Kelvin & Hughes 1917 model sextant". These can be regarded as replicas as the company was not formed until 1941 and production of marine instruments was not fully under way until after the war in 1947. Further investigation needs to be undertaken to accurately determine the provenance of this item. As the writer currently has the impression that the subject object was possibly made by Kelvin and Hughes in the mid to late 20th century or is a replica made by an unknown maker in the late 1970s. Purchased as an exhibition of marine navigational instruments for the Flagstaff Hill museum. The Sextant is a brass apparatus with filters and telescope lens, and comes with a wooden felt lined storage box. It is a doubly reflecting navigation instrument that measures the angular distance between two visible objects. The primary use of a sextant is to measure the angle between an astronomical object and the horizon for the purposes of celestial navigation.G Falconer and Co. Hong Kong (retailers of nautical equipmentflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, sextant, kelvin & hughes ltd, hong kong, navigational instrument, g falconer, mariner's quadrants

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. Telescope: one tube ships Day and Night telescope, with a brass inner tube and a timber main tube covered in leather. Made in 1869 by Dolland, London."Dolland London" "Day or Night" "Royal National Life Boat Institution" "1869"flagstaff hill, shipwreck coast, warrnambool, maritime museum, maritime village, telescope, dolland, night and day, royal national life boat instution

Adams jnr wrote many elementary scientific works, as well as on the use of mathematical instruments. He often combined in his written works with religious themes and scientific content, often against the prevailing thoughts of the time. According to one popular magazine of the time (Gentleman's Magazine), his works were often accused of "growing errors of materialism, infidelity, and anarchy". He started writing at a young age and developed a love for it, his main interests included math and science, these subjects he often expressed in his written essay's. Notable works from Adams are. An Essay on Electricity, and Magnetism (1784). Essays on the Microscope (1787). An Essay on Vision, briefly explaining the fabric of the eye (1789). Astronomical and Geographical Essays (1790). A Short Dissertation on the Barometer (1790). Geometrical and Graphical Essays, containing a description of the mathematical instruments used in geometry, civil and military surveying, leveling and perspective (1790). Lectures on Natural and Experimental Philosophy, in five volumes (1794).George Adams Sr and Jnr were both notable opticians and scientific instrument makers of the 18th century. Their contribution to scientific innovation and optical development cannot be underestimated. Having one of their early drainage levels in the collection and in extremely good condition is an asset to the Flagstaff collection.Drainage level or optical level. A brass surveying instrument with Achromatic telescope, bubble level and dial fitted to the Tribrach or footplate that has leveling screws. Tripod is wood and brass with adjustable and unscrewable legs (for ease of transportation). Made by "G. Adams Fleet St, London". Used in surveying and building to transfer, measure and/or set horizontal levels."G. Adams - London".flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, george adams fleet street london, optical instrument, scientific instrument, technical instrument, surveyors level, george adams snr, projection microscope

The beginning of standardised weights and measures began In Victoria when the Melbourne Observatory received sets of standard weights and measures, which had been tested in Britain against the then British Imperial standards. These included the primary standard yard and pound for the Colony of Victoria. Other standards of weights and measure held by shires and the administrative body's within the colony could then be compared to these primary standards. A Weights and Measures Act was passed in Victoria in 1862, establishing local inspectors throughout the colony. By the 1870s each local council and shire in Victoria held a set of standards that were used to test scales, weights and dry measures used by wholesalers, factories and shops. Every ten years the councils’ standards would themselves need to be rechecked against the Victorian Standards. The checking was done by the Victorian Customs Department in the 19th century, but with the transfer of responsibility for customs to the Federal Government in 1901, weights and measures function was retained by the Victorian Government and was shifted to the Melbourne Observatory. In 1904, a new building was erected at the south end of the Great Melbourne Telescope House, where the standard weights and measures and testing equipment was installed. This room had a large whirling apparatus for testing air meters and became known as the Whirling Room. When the Melbourne Observatory closed in 1944, the Weights and Measures Branch was formed to continue and this branch remained at the Observatory site unit until 1995.An example of a brass measuring jug made specifically to maintain government standard liquid measurements that were sold to the public. The probability is that this artefact was made sometime between George V reign (1910-1936) and gives us today a snapshot of how imperial weights and measures were checked by Government departments prior to decimalisation and how a standard for the various types of measurement was developed in Australian based on the Imperial British measurement system. The container has social significance as an item used in Victoria as a legal standard measure to ensure that goods sold in Victoria were correct. Jug brass haystack form with a deep lip and pouring spout, small neck and broad base. It displays a curved pistol handle. Inscription at base of handle top of jug stamped 61 GVR SM. These marks signify that the measure complied with the Victorian Government capacity liquid standard measurement. Item made during the reign of George V (1910-1936 (GVR).Other marks indicate model number (61) & SM possible could be either small measure, the maker, or Standards Melbourne.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village

Used by students attending surveying classes at the School of Mines & Industries, Ballarat.Surveyor's level caste in metal with brass trimmings. Features external focus, twin inclined vertical crosshairs with stadia wires. With ray-shade clinomenter. Three levelling screws. Without transverse level (mounting provided). dust shield for object. Features glass lens x 2. Timber carry case features dovetailed joints, separate lid attached to body of case with two brass piano hinges along back side. Case has a metal carry handle screwed to each end. Matches tripod Item 4116 Item's serial number: 99142*The timber lid of the carry case has 'L3' painted on it in white paint. *The paper label glued to reverse side lid of inside carry box reads: STANLEY'S PATENT LEVELS AND THEODOLITES No.99142 July 1899 STADIA POINTS SET=1 : 100. In taking readings of a distant staff by means of the subtense points in the diaphragm, read every 1/100 foot (or metre) on the staff as being equal to one foot (or metre) of distance from the centre of the instrument adding to the reading of plus constant of 18 3/4 inchess from any distance shown. W.F. Stanley, Great Turnstile, Holborn, London. *The paper label glued to lower edge inside lid of carry box reads: N. H. SEWARD, "Optical House" 457 BOURKE STREET (Near Queen Street) MELBOURNE *Engraving on brass plate encompassing the catch on front edge of the timber carry case reads: H&C L (inside an engraved heart on LSH) EUCHRE LEVER (engraved on RHS of brass plate) *Maker's mark is engraved along the length of the telescope barrel: 99142 Stanley. Great Turnstile Holborn, London. level, theodolite, surveying instrument, surveying, scientific instruments

William Spencer and Samuel Browning's were in partnership from 1778 to 1781. When Ebenezer Rust joined the partnership of Spencer and Browning in 1784, the firm of Spencer, Browning & Rust was created. All of the original partners of Spencer, Browning & Rust had died by 1819. The firm was succeeded by Spencer, Browning & Co. in 1840, following the 1838 death of Ebenezer Rust, Junior, son of the original partner. The successor company was in business until 1870.A monocular telescope in a tapered brass tube, with the middle two thirds coved with dark-brown leather. The eye piece end in telescopic, and is probably an add on. 83 cm long, 6.5 cm diameter at large end, 4.0 cm diameter at eyepiece end. Probably magnification is 1 7/8 inch. 48 mm focal depth of c79cm.telescope, scientific instrument, observatory, ballarat observatory, james oddie, ballarat boys' telescope company, spencer browning and co., astronomy

Frank Wright was a renoun resident of Smeaton, where he was born on 2 August 1901. He lived at Laura Villa, and attended Smeaton State School. His father William was a gold miner and his mother's name was Sarah. Their family won many singing and instrumental awards. Frank was tutored by Percy Code and was awarded a gold medal for the highest marks in the ALCM examinations in the British Colonies at the age of seventeen years. He became the Australian Open Cornet Champion by the age of eighteen. A year later, Frank conducted the City of Ballarat Band, and later the Ballarat Soldiers’ Memorial Band. He formed the Frank Wright Frisco Band and Frank Wright and his Coliseum Orchestra. These bands won many South Street awards, and Frank as conductor won many awards in the Australian Band Championship contest. In 1933 Frank Wright sailed to England to conduct the famous St Hilda’s Band and was later appointed Musical Director of the London County Council, where he organized many amazing concerts in parks, in and around the London district. He was made Professor of Brass and Military Band Scoring and conducted at the Guildhall of Music and Drama. Frank was often invited to adjudicate Brass Band Championships around Europe, in Australia, including South Street and in New Zealand. The Frank Wright Medal at the Royal South Street competition is awarded to an individual recognized as making an outstanding contribution to brass music in Australia. He died on 16 November 1970.Black and white photograph of a man standing against a railing near a terrestrial telescope at a viewing spot overlooking a pine tree clad terrain. The man who is dressed i a suit, with a briefcase beside him is Frank Wright. frank wright, terrestrial telescope, composer, musician, adjudicator

Telescopes are optical instruments that make distant objects appear larger and closer, thereby extending the range of what the human eye can observe. The development of the telescope was gradual, shaped by a series of important advances in optical science. In 1608, the Dutch spectacle-maker Hans Lippershey discovered that when two lenses were held apart in a particular way, distant objects appeared closer. He applied for a patent for this invention, creating the first documented telescope. In 1668, Isaac Newton produced the first successful reflecting telescope, using a two-inch concave spherical mirror. This marked a major step forward, demonstrating that mirrors could overcome some of the limitations of lenses and greatly improve magnification. Further progress followed in the eighteenth century. In 1729, Chester Moor Hall developed the achromatic lens by combining two types of glass with different refractive properties. This reduced colour distortion and produced a sharper image, although some edge distortion remained. That same year, the Scottish instrument maker James Short developed parabolic and elliptical mirrors that were better suited to reflecting telescopes because they reduced optical distortion. Building on these advances, John Dollond improved the achromatic objective lens by placing a concave flint-glass lens between two convex crown-glass lenses, considerably enhancing image quality. Telescopes were used by astronomers to observe planets and stars however they were also used for military and nautical purposes. Telescopes from the mid 1700 onwards consisted of anywhere between two and five brass sections, one sliding inside another to make the instrument's size more manageable when not in use. The brass tubes were called "draws" because they were drawn out of the main barrel. Our two artefacts appear to be two different sized "draws". It is not possible to say if they belonged to the same telescope or were from different instruments and nor is it possible to identify a maker. Both telescopic "draws" were recovered from the wreck of the Loch Ard, on the southwest coast of Victoria and donated by a friend of the diver. The ship Loch Ard was built on the River Clyde in Scotland in 1873 for the prestigious Loch Line of colonial clipper ships, designed for the Australian run. It sailed from England on 1st March 1878 carrying 37 crew, 17 passengers and a load of cargo. The general cargo reflected the affluence of Melbourne at the time. On board were straw hats, umbrellas, perfumes, clay pipes, pianos, clocks, confectionary, linen and candles, as well as a heavier load of railway irons, cement, lead and copper. There were items included that were intended for display in the Melbourne International Exhibition in 1880 - a diverse general cargo ranging from luxury items to bulk railway iron. On 1 June 1878, emerging from fog and hearing too late the sound of breakers against the tall limestone cliffs, the vessel struck the southern foot of Mutton Bird Island and sank in 23 metres of water. Of the fifty-four people on board only two survived, one young male crewman, Tom Pearce, and one young female passenger, Eva Carmichael. Ten days after the Loch Ard tragedy, salvage rights to the wreck were sold at auction for £2,120. Cargo valued at £3,000 was salvaged and placed on the beach, but most washed back into the sea when another storm developed. The wreck of Loch Ard still lies at the base of Mutton Bird Island. Much of the cargo has now been salvaged and some was washed up into what is now known as Loch Ard Gorge. Cargo and artefacts have also been illegally salvaged over many years before protective legislation was introduced. One of the most unlikely pieces of cargo to have survived the shipwreck was a Minton porcelain peacock - one of only seven in the world. The peacock was destined for the Melbourne International Exhibition in 1880. It had been well packed, which gave it adequate protection during the violent storm. Today, the Minton peacock can be seen at the Flagstaff Hill Maritime Museum in Warrnambool. From Australia's most dramatic shipwreck it has now become Australia's most valuable shipwreck artefact and is one of very few 'objects' on the Victorian State Heritage Register.Flagstaff Hill’s collection of artefacts from LOCH ARD is significant for being one of the largest collections of artefacts from this shipwreck in Victoria. It is significant for its association with the shipwreck, which is on the Victorian Heritage Register (VHR S417). The collection is significant because of the relationship between the objects, as together they have a high potential to interpret the story of the LOCH ARD. The LOCH ARD collection is archaeologically significant as the remains of a large international passenger and cargo ship. The LOCH ARD collection is historically significant for representing aspects of Victoria’s shipping history and its potential to interpret sub-theme 1.5 of Victoria’s Framework of Historical Themes (living with natural processes). The collection is also historically significant for its association with the LOCH ARD, which was one of the worst and best known shipwrecks in Victoria’s history.Two metal (possibly brass) cylinders that appear to be parts of a telescope salvaged from the wreck of the Loch Ard. The larger cylinder 8718.1 has a smaller cylinder sitting inside the larger outer cylinder with a circular piece of opaque glass in one end. The metal on both inner and outer cylinders are very thin, fragile and brittle. The outside has verdigris oxidation. One end has a thin track of fine threads where another part would have been screwed on. The smaller cylinder, 8718.2, is in better condition. It appears to be a brass cylinder with a circular opening (one small and one larger) at each end. Inside the cylinder (about halfway down) is a pane of opaque glass. One end of the cylinder had a slightly flared cap screwed into it. An indistinct "8" appears to be printed in the casing."8"flagstaff hill maritime museum and village, warrnambool, great ocean road, loch ard, wreck of the loch ard, loch ard salvage, telescope, loch ard artefact, telescopic draw

Spyglasses were popular in the eighteenth and nineteenth centuryGilt brass 5 draw spyglass or small monocular telescope. Foliate and floral decoration around eyepiece, ribbed casing with suspension ring. 5 draw telescopic action extends the spyglass for use.vision, optical devices, fashion

Achromatic Telescope, 4 fold, brass, with leather optical covers attached to each end by leather straps.flagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, achromatic telescope, looking, glass

While telescopes and binoculars each have a long history, handheld optical telescopes were still widely used in the Nineteenth Century. The origins of this small optical telescope are unclear, apart from that it was used by a family in Kew in the 1880s.Brass, brown leather and glass telescope, anecdotally recorded as used by an early Kew family at sports days in the 1880sSeparate later label: "Early telescope owned by a Kew family & used on Sports Day in 1880s"sports - kew (vic), optical telescopes, hand-held telescopes