Worthington + Allan tapered scope

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This telescope was bought on Ebay in March 2018, from a guy in Aylesbury. It looked an absolute wreck: I wanted it because the maker, Worthington and Allan, was the partnership that took over the business of Matthew Berge when he died in 1820. Earlier Berge had been apprenticed to, and then taken over from Ramsden: both had made high quality instruments for astronomical observations and also general use. You will notice that some of the best telescopes in this collection have come from Ramsden or Berge, they were an offshoot business from the original Dollond family.

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Nathaniel Worthington had been an apprentice to Berge, at 199 Piccadilly, London, and the partnership with James Allan lasted from 1821 to 1834, located at 196 Piccadilly.  In 1834 Allan dropped out, and Nathaniel continued working under his own name until 1851. So this telescope dates from around 1830, and indeed it has the lens quality and build quality you would expect from such a firm.

The scope is my reference #319.

Description

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The scope has one single draw, and a long, tapered barrel in wood, apparently mahogany. Open it is nearly 80cms long, when closed it comes down to 66cms. On arrival, both of the brass to wood joints at the two ends were loose, basically the grub-screws had rusted away, and the wood around the screws had also rotted, so the holes were too big.

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Also the barrel was sleeved in a fairly badly fitting brown leather cover: the stitching was intact but it appeared to have shrunk by 1cm at each end, compared to what would have been a good fit. This did not appear to be an original part of the telescope, but a subsequent addition – possibly mimicking the metal barrelled telescope designs of the later, Victorian era.

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The major damage visible on this telescope is unusual – the brass mount at the eyepiece end of the barrel has had a major part, maybe an eighth of the circumference, torn out, without making any damage to the barrel wood beneath.

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The single draw has two lens cartridges, one at either end. The engraving on the first draw is noticeably on the “wrong” side of the telescope, as used in the C18th: this was just being phased out finally in the 1820s.

Renovation

The original condition above is shown in the photos from the Ebay description, and there follow some photos taken during the renovation work.

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There was not much that could be done to repair the broken area of the brass fitting: also the screws would not come out, so to secure the brass in place, and prevent the wobble, Superglue was used to fix it to the barrel. At the other end, the objective lens housing used round headed screws that were loose in the holes, so these were removed. New brass screws were fitted, in a different part of the wooden structure.

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The leather cover over the wooden barrel was slipped off, and the barrel paint/varnish removed with sand-paper. It was noticeable that it was a very red varnish, in some ways resembling paint. Another large tapered scope in the collection by Dollond, possibly from this period, also has this red appearance, as does the scope that is named after Jervis: see the links quoted below.  The colour came off easiest with sand-paper at the point that would have been the hand-hold, half way along. The barrel was then coated with French polish, which brought it up with a good mahogany red colouring.

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Barrel during sand paper treatment of the old varnish

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Finished barrel after French polish and wax

All brass fittings were rubbed hard with Brasso, then machine polished, and then polished again with Brasso, so they have nearly recovered to a light brass colour.

Similar scope designs

Some of the other samples of this style of scope are present in the collection: they are prized because they are so easy to use hand-held, like the original Dollond eight sided unit from the 1760s, and because of the long length they have a good magnification.  Ideal for spotting light club aircraft flying overhead.

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The scope that shows the parentage of the design is the Matthew Berge unit, reference #112. This is described on the page

https://telescopecollector.wordpress.com/2017/02/07/single-draw-large-wooden-scope-by-berge/

You will remember that Worthington worked with Berge and then took over the business.

A second similar unit is the Dollond, reference #58, shown on page

https://telescopecollector.wordpress.com/2014/02/05/c18th-dollond-with-tapered-body/

This unit has a split eyepiece tube, giving access to the lenses, a difficult design, but one which enabled the use of a smaller brass tube, which was presumably the best or only style available. There is then the Dollond ref #297, a more recent acquisition, shown on page

https://telescopecollector.wordpress.com/2016/12/20/a-tapered-dollond-from-1770/

Here again the later added leather sleeve was discarded to great effect: it is rather a long scope to hand hold for use spotting light aircraft!

The John Jervis (aka Earl St Vincent, after the major battles that brought Nelson to fame) telescope, also of a similar design, is discussed in the story about telescopes linked to Alresford, where I live: see

https://telescopecollector.wordpress.com/2016/07/22/naval-and-telescope-links-to-alresford/

Another story describes the telescope itself, and the renovation work on that:

https://telescopecollector.wordpress.com/2015/12/04/captain-sir-john-jervis-1735-1823/

The Ramsden telescopes I have tend to be smaller, three draw units: typically they are the only ones I could afford, made by Ramsden, as his models demand a high price, because of the quality. They also are not often seen on sites such as Ebay! These small units are described on this website too.

Original intended use

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No way would this large scope be considered for cavalry or Army use, it is too big anything other than naval/coastguard use, where space and a handy support spar or post would be available to lean against. The magnification is high for a telescope, maybe 30+, a significant advantage when spotting sails on the horizon.

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Bollemeijer & Brans Dutch telescope

 

DSC05800This is a fairly standard design of large three draw telescope, with an OD of 53mm (just over 2”), and a visible objective diameter of 36mm. But it is labelled on the eyepiece end flange as by Bollemeijer & Brans of Rotterdam – which was why it is of interest, as an example of a Dutch telescope.

The telescope construction is exactly the same as UK built equivalents, with five lens positions, the first draw containing two cartridges with two lenses each. These lenses are each glued into the threaded brass mounts, which are then positioned at each end of the cartridge. What seems to be consistent is that these lenses are nibbled at the edges to fit inside their respective mounts, and this nibbling in most of them is evident and affecting the visible part of the lens.

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Thankfully these slight imperfections do not interfere with the image quality, which is very good.

The extended length of the scope is 728mm, nearly 30”: it is fairly heavy (630gms), with a brass barrel, covered with black leather, which is stitched and seems to be the original. There is an objective lens cap, and a winking eyepiece lens cover. Closed up the telescope length is 245mm.

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As mentioned, the scope works well, but the surprise is that one of the draws has to be pushed home by 50% of its travel to achieve a focus on a distant object. The converse of this is that the close up capability is improved, so that objects as close as around 6 feet, ie below 2m distant, can be brought into focus easily.

The Bollemeijer family business

Grandfather (Opa) Bollemeijer started his optical business in Amsterdam in 1924, with his sons: it is possible that the “& Brans” means “and sons” in old Flemish or Dutch. It seems that from WW2 onwards Bollemeijer and his descendants have concentrated on the supply of spectacles, and no longer also produce instruments: they now are employing the fourth generation in the business, located in Heemskerk, closer to Amsterdam than Rotterdam.

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        he Grandfather on the left, and his two sons on the right, in the original shop in the 1920s         (shown in the centre picture)

Obviously in the 1920s, if he had any business in Rotterdam, Opa Bollemeijer and sons Herman and Joop would have seen the need for supply of optical instruments like telescopes to the ship’s crews passing through this port. The photos from the 1920s of their shop (maybe in Amsterdam) show that they were Zeiss agents, dealing with cameras, perhaps more than working with spectacles. The picture of Herman and Joop shows new films and Kodak cameras on the shelves, and magnifying glasses in the display counter in front of them, which could have been made in the shop. So this all does suggest the telescope itself is probably dates from the late 1920s.

Reference #188

Liverpool telescope

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This telescope is engraved ‘Wood, Liverpool’ – obviously a maker aiming at customers in the naval market therefore, and a good neat size suitable for a deck officer on-board ship. As such it is the typical size used by ‘Officers of the Watch’ (OOW), at 22” open, but uses three draws, compared to the classic single draw OOW telescope. The advantage of this is that when closed the scope is only 7.25”.

However the design shows that it predates the classic OOW telescope, and was built in the 1800s, ie C19th. First, it uses a wooden barrel, which looks like oak, and this is in very good condition. The brass fittings at the ends of the oak barrel are both secured with three screws, which are modern replacement screws, round headed, but they suit the scope. The originals were probably tiny countersunk screws: obviously these were not quite up to the job, which was fairly normal in the C19th.

The other design feature of note is that the eyepiece is a very square style, fixed to the first draw with three tiny grub-screws. In my opinion this moves the manufacturing date back to around the 1820s.

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Condition

The three draws are in perfect condition, as is the oak barrel. The only real problem in terms of condition is that the fourth lens in the first draw has a crack straight across the diameter, which is visible as you look through, but it does not offset the image seen at all, between the two halves.

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The maker?

The ‘Wood of Liverpool’ is presumed to relate to Benjamin Wood, who worked from 1819 till 1835 in Wapping, next to the docks in Liverpool, and then from 1829 onwards also in Bath Street, further long the dockside. Possibly the business was passed to his son, Benjamin Jasper Wood, who continued working until 1865. From 1847 to 1897 there was a different business that sold telescopes, believed unrelated, run by George Smart Wood, in Prescot Street, Lord St and London Road, amongst other places.

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What to do?

Difficult to know what to do with this one (Ref 273): it might not sell for more than I paid (£40) in the present condition, so I need to get a new internal screw threaded lens that works! But would that extra cost, getting a damaged telescope for the bits, be economic – if someone wants a Liverpool telescope, they might well take it as it is, it does work aok after all – rather than pay the extra £20, at least! Answers please, in terms of offers!!

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Abraham three draw telescope

Jacob Abraham of Bath is a renowned maker of telescopes, and up until this year I had never been successful in acquiring a sample of his work. He was active between 1809 and 1842, and was sought out as a supplier by the Duke of Gloucester and the Duke of Wellington in that time period.  This model is a three draw unit with a mahogany barrel.

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Admittedly the photos and description on Ebay may have put other buyers off, as all the screws into the wooden barrel were missing, so it was an assembly of loose bits, and the third draw seemed to have an extra brass ring around the circumference.

Close investigation suggested it had had quite a hard working life! But once cleaned up, with the wooden barrel polished and modern screws used to hold the two end pieces into the wood (using 3/8” long screws, cut down to about 5mm), the unit is optically very good. It seems the barrel has been shortened at some point, presumably because the original screws had been pulled out of the wood too often, and there was nothing left to screw into. This then made the largest draw too long to fit into the barrel when closing the scope together, ie it hit the back of the objective lens. So to stop this potential damage the owner, or his staff, soldered a ring of copper (very neatly) around this last draw, which prevents it being pushed fully home into the barrel.

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The added copper ring round the third draw, and new screws in the barrel.

A questionable eyepiece?

The engraving on the first draw is shown below, as well as the soldering holding the eyepiece cap in position.

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As well as this mod on the third draw, the eyepiece cap has been soldered onto the end of the first draw. This cap is not necessarily the original, it may have been added to replace another cap damaged and/or lost. The shape of the cap, in terms of the tapering on the rear side, is just not what was fashionable or normal in the early 1800s. This was also the dubious aspect of a telescope discussed in an earlier story, the 8-draw Ramsden, where a correspondent pointed out that this was a fashionable shape in the  late 1800s, particularly with manufacturers in France.

DSC05531This soldered joint also means the first lens cartridge now seems to be permanently anchored in place, it does not appear to be removable any more.

Total length extended is just over 26”, and 8.75” when closed. The barrel OD is 1.75”. The draw tubes are actually in good condition, with only a few dents, in contrast to the other trauma the telescope has seen. The knurled ring on the fitting to the barrel does appear to have lost a segment of about 10 degrees, but still works fine. The missing segment can be seen on the photo above,  showing the copper ring.

Conclusion

It is still an effective telescope, and from Abraham in Bath, as the engraving says. This is also a useful size for use in today’s world.

It is worth mentioning that there were other instrument makers by the name of Abraham in other towns. For example Abraham Abraham in Liverpool, Abraham Elisha Abraham in Exeter, G & C Abraham in Sheffield, and John Aburgham Abraham also in Liverpool. This Jacob Abraham started in St Andrew’s Terrace in Bath 1809-1811. From 1830-1842 he was at 7 Bartlett Street, Bath, but also opened an office in Cheltenham. From 1833-37 this office moved to be adjoining Mr Thompson’s Pump Room in Bath, presumably to catch all the gentry taking the waters. He also developed partnerships with other instrument sellers, to presumably sell Abraham units, from bases in Glasgow, Liverpool and Manchester.

Accession number #312.

What’s it worth now? Probably £60-100.

Thompson of Yarmouth 3 Draw

Thompson of Yarmouth. Not a name that has been echoing round the walls of Observatories or Navigators clubs for 200 years, but I found this telescope interesting, so bought it.

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Why buy this one?

Because it’s a classic three draw with a mahogany barrel and an end cap, plus a decent authentic (ie original) case, and the original screws are present on the barrel mountings. Plus it came from Great Yarmouth, where my three (maiden) Great Aunts lived, (all daughters of a WW1 Norfolk farmer, born around 1900) – but they did not date quite as far back as the telescope, as Gloria Clifton says Simon Thompson was working there in (Old) Broad Row from 1804-16 and 1830-44. So these dates tally with the style and design of the scope, and it looks a good quality item. Plus the Ebay write-up said that it works, which it certainly does, and works well.

Another reason was that it was very low cost! £24 including postage.

Inspection and cleaning#

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On arrival it looked fairly dull, and looking rust-coloured on the largest draw. It cleaned up surprisingly easily, as the pictures show, and everything was present inside – AOK in terms of lenses and other bits. It is not that used/dented, and is nicely finished. Going back to Clifton, she mentions that Thompson was a compass maker, brazier, and a telescope tube maker, as well as an Optician/optical instrument supplier. So presumably he supplied other telescope makers with tubes, and so had plenty of contacts to source the lens sets from. Not that I am aware of many other active optical instrument manufacturers in East Anglia.

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The case as well

The case is interesting: it is certainly a paper/card tube, with leather end caps well sewn onto leather wrapped around the end of the tube. The interesting part is the covering over the paper tube, which looks like a brown fish-skin of some form. Under the cap (a slightly larger tube) the inner part of the case under the cap is lined with a paper covering having some form of coloured pattern, but it is difficult to define what this is. (See comments below- Ed).

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History

The seller says the telescope was a present to him from his Grandmother: presumably it was passed to her from a male relative who was a seafarer, either as a profession or as a hobby, in late Victorian times maybe. But no real history is known.

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Dimensional data

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The barrel widest diameter is 1.9”. It is 9.5” closed, and 29” when fully extended. The case is 2.25” OD and 10” long. Accession Number #302, April 2017.

Single draw large wooden scope by Berge

There are several telescopes made by Matthew Berge already described on this website, and they give the detail of his background and business. In summary, he was an employee of Jesse Ramsden, one of the major telescope makers around the end of the 1700s, who had married into the Dollond family. Berge took over the business when Ramsden died in 1800, and subsequently labelled his telescopes as “Berge London, late Ramsden”.

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So this telescope dates from 1800, or up to ten years later. Because it is a single draw, wooden barrel, you might tend to think that it is an older design, and was maybe being superseded by the 3 or 4 or 5 draw brass units he produced so effectively. Possibly the all-brass units were popular with the Army, ie the Cavalry officers, when maybe they could

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Wooden barrel, mahogany, 2.25″ OD  

rest them on a tree or rock, to survey the scene: plus they preferred a short unit when it was closed down – easier to pack onto a saddle. But naval officers, and ship’s officers, continued to prefer and use the long single barrelled units for most of the nineteenth Century. Wooden barrel designs also have the advantage that they are light in weight, in the barrel, so a long telescope is easier to hold steady on a distant target, as the weight of the unit is balanced, around the pivot point of the second hand in the middle of the scope.

Dimensions

dscn5208Closed up the telescope is 26.5” long, and extended the length is 38”. The single draw, which is made from 1.75” OD brass tubing, has a joint very close to the mounting flange on the end of the barrel section. Inside this break, the lens cartridge is very long, compared to others, and has a mounting shoulder separated from the mounting thread by over 3” – so is very stably and accurately aligned.

Performance

Brilliant! A really big image, giving a wide angle of view, but still a good magnification. Used at close range in the garden it gives an image with apparent depth, like a binocular would.

Bits missing

dscn5205Trouble is, there are some bits that are missing. Most obvious is the eyepiece cover, probably a bell shaped cover, that screwed onto the outside of the single draw, on the thread there. The function was to position the eye of the user about an inch from the lens at the eyepiece end. The lack of this cover is not a problem if you prefer to wear your spectacles when looking thru the scope, it actually helps a lot. But the eye still needs to be positioned on the centre line of the scope tubes.

dscn5207Second, presumably there was an objective lens cap, used to protect that lens, but that cap is missing. The shoulder where it would have fitted is clearly identifiable.

Background

Bought on Ebay in October 2005. Accession number #112.

JP Cutts single draw Naval telescope

Another popular telescope maker already featured on this website is JP Cutts, where two models of his have been described: these were a two draw and a three draw, both with wooden barrels. The two draw was interesting, in that it had an oak barrel, and was signed as JP Cutts & Sons, plus the second line of the engraving saying “Opticians to Her Majesty” (Queen Victoria). This one was sold last year on Ebay, fairly quickly. The three draw unit was obviously earlier, as it had no reference to the appointment to “Her Majesty”, and just mentions “JP Cutts” and no ‘Sons’ – but it quotes the JP Cutts being based in London, which Gloria Clifton dates as after 1836.

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This telescope is a single draw with an oak barrel, a design that suggests it is earlier in date maybe, but the format was a popular design for shipboard use. The engraving first line says “JP Cutts & Sons”, which marks it as from a later date, as his sons are quoted to have joined the business in around 1841-45. The second line of the engraving again quotes the “Opticians to Her Majesty” line, so again, it must be dated as after Victoria’s Coronation in June 1838. Possibly only a short time after, as the word ‘Her’ is obviously squeezed into a smaller space than would have been desirable, possibly replacing the word ‘His’. But having seen many other JP Cutts telescopes, I have never seen the engraving using any different (better) spacing.

JP Cutts History

dscn5095I recently found a new account of the JP Cutts history. This advises that John Priston Cutts was born in Leeds in February 1787: one of the reasons JP Cutts interests me is that he was Yorkshire based, a fellow Yorkshireman. He was apprenticed as an optical craftsman with the Sheffield company of Proctor and Beilby: this firm also had factory addresses in Birmingham, and operated in both places around 1804 [Two brothers named Beilby were later reported working in Bristol around 1810-1820]. In his later advertising Cutts suggests that he started his business in 1804 (ie aged 17): this was either the start or end of his apprenticeship.

The earliest known business address for JP Cutts is in an 1822 Sheffield Directory, at 58 Norfolk Street, Sheffield. Around 1828, he moved the business to Division Street, Sheffield, and it remained there until his death. In addition to optical instruments, Cutts manufactured metal implements such as razors, knives, powder flasks, and liquor flasks.

Cutts opened a branch shop / warehouse in London, probably in about 1836. That year he entered a trademark as a spectacle case manufacturer, with an address of 3 Crane Court, Fleet Street. That venture appears to have been very short-lived, as an 1839 advertisement stated “Late warehouse in London, removed to Sheffield”. He was also said to have had a branch office in New York, briefly.

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During the 1830s, Cutts became associated with James Chesterman (1792-1867). Chesterman invented a number of devices, including the spring tape measure and a self-winding window blind. An 1837 directory of Sheffield listed “Cutts John Preston, optical, mathl. and philosl. instrument mfr. and sole mfr. of Chesterman’s patent self-acting window blind and map rollers, tape measures, etc. Division St”, and “Chesterman Jas. patentee and mfr. of the newly invented spring tape measures, spring map and window blind rollers, and spring hinges and door closers; at I.P. Cutts’, Division st.” The formal partnership of Cutts, Chesterman and Co. was in existence by 1855, when they exhibited “measuring tapes”, at that year’s Paris Exposition. Another partner, James Bedington (ca. 1811-1890), later joined to form Cutts, Chesterman, and Bedington. That company dissolved in 1859, after Cutts’ death. Chesterman took over the former business, and remained in Sheffield for many decades: Bedington moved to Birmingham.

This account does not refer to another partnership mentioned in Gloria Clifton’s reference book, that of JP Cutts, Sutton and Son, which was active around 1851, in Sheffield and in Hatton Garden, London: they introduced the Trade Mark ‘TRY MF’. It would be good to know what this meant as at first I thought this read ‘Try me’ – indeed the Royal Museums at Greenwich have a unit showing the Trade Mark anchor and they suggest this reads ‘TRY ME’ underneath, but I’m not convinced, it looks like TRY MF to me: their reference is NAV1486 – any suggestions welcomed! I need to polish up the Cutts & Sutton 4-draw telescope, my Accession number #272, which bears this marking, to see what that says – as soon as I can find it that is!

Later comment (Oct 2017): Inspection of various other Cutts scopes, plus one branded “Newton, Halifax” today, shows the TM distinctly shows “TRY MF” as the wording under the Anchor symbol. So the Royal Museum has got that wrong! But it’s always possible the engraving tool or person had it wrong, and perpetuated the mistake – see the previous comments made below…….

Royal Museums at Greenwich have responded to my query, and they reckon the ‘F’ is a fault in the engraving process on the metalwork. In addition they have found an entry placed by the company in the 1870 publication The Handbook to the Manufacturers and Exporters of Great Britain’ that showed the trade mark printed, where it definitely says “TRY ME”, in between two horizontal lines, under the anchor symbol used as part of the Trademark. This was in an article that provided a comprehensive review of the whole history of this company, including their microscopes.

This telescope

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Closed up the telescope is 20” long: fully extended it is 36”. The OD is 2.5”, the clear visible diameter of the objective is 1.5”. The wooden main barrel appears to be of oak, and is in good condition. The overall condition is excellent: the brass is beautiful, and the eyepiece is complete with a protective slide over the lens, which sticks out of the bell shaped eyepiece housing when the scope is in use. The only potentially missing item would be an objective lens cap/cover, although the (steel) screws at the objective end holding the lens assembly in place have been replaced with brass screws. At the other end of the barrel the brass collar is held on with what look like copper pins.

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The single draw is split in the middle to allow access to the second cartridge containing the two lenses closest to the objective. The end of the single draw is used to create an orifice that is typically used restrict the light passing down the edges of the barrel from the objective lens. The eyepiece cartridge has the other two lenses. All the screw threads unscrew and run easily.

The engraving on the first draw reads:

JP Cutts & Sonsdscn5089

Opticians to Her Majesty

Sheffield

….where the word ‘Her’ is in a slightly smaller font size.

The telescope weight is significant – it probably needs to be supported on the rigging, as it weighs approximately 1.1kg (2.4 lbs or 39 ounces). Presumably on sailing ships the lookouts who climbed the masts did not have to carry telescopes as big as these!

How well does it work?

The telescope focuses easily, and can even be used with spectacles in place! Easily means there is plenty of movement of the draw in and out to move through the point of best focus. The magnification is around 10x, not a high magnification compared to some, but a good wide field of view, for a telescope, makes up for that.

Background data

The scope was bought from A.Miller, a stallholder at the London Scientific Instruments Fair, in October 1999. He seemed to specialise in renovating telescopes that potentially could display beautifully polished wooden barrels, but this one was awaiting treatment, ie not yet renovated. It is Accession number #56.

Robert Maxwell’s Naval Telescope

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Continuing the theme of telescopes that could have had celebrity owners, or even notorious owners, this is a whopper. It is certainly a naval telescope, bought for use on board ship. The owner’s name, engraved on the first draw, is confirmed to be Robert Maxwell. In fact the engraving says that it was “Made for Robert Maxwell”, and the maker was “W J Cannon (of) 177 Shadwell, London”.

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Since Gloria Clifton’s Directory of British Scientific Instrument Makers has date limits of 1550 to 1851, there is no mention of W J Cannon, he was only active after 1851. In fact, the engraving also tells us that this telescope was made in 1863. So while dated beautifully, the Robert Maxwell who used it was long before the Maxwell of Pergamon Press fame. He eventually was disgraced by mis-appropriating the funds from the Mirror Newspaper Group Pension Fund, fell off the back of his yacht apparently (maybe while using a telescope?) and was eventually found drowned, floating in the sea. That was in 1991, He wasn’t really called Robert Maxwell, he adopted that name after arriving in Britain from Czechoslovakia, fleeing from Hitler.

The Telescope itself

 

dscn5032It is very large: indeed it seems to be a little on the ostentatious side. The eyepiece has the Victorian bell shape, and is gilded on top of the brass, as is the sunshade and the objective lens cap, on the far end of the scope. Then surprisingly the cartridge housing, located in the central split of the single draw, is also gilded, as is the one at the eyepiece. The eyepiece has had a knock, and the slider that protected the lens is now missing.

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Closed up, the telescope is 21”, and has an OD of 2.5”. When fully extended the length is 38”. The brass barrel is covered with a sheet of leather, that was once stitched along the seam, but has shrunk significantly, so the seam has split over half the body length, and has left a 0.25” gap over the length of the 15” barrel. This is a shrinkage of only 1.6%, so although it is very noticeable, the shrinkage is very small!

Bought on Ebay in September 2012, accession number 166.

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Another large Berge, from 1800

I seem to have an affinity for Berge and his telescopes, probably because they are ‘almost as good as’ Ramsden scopes, but much cheaper! Nevertheless this one was really really cheap, because it has no objective lens, nor the metalwork that wraps round the objective pair. After cleaning it up, and re-polishing the wood, it makes a good display item, and even has the original brass objective lens cap, to make it look complete!

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Four draws, creating a 35″ long telescope

Engraved as “Berge London”, and “Late Ramsden” on the next line, the initial letters of these two lines are next to the eyepiece, ie on the opposite side to the standard format that was mostly used after about 1790. But Matthew Berge was just a bit of a traditionalist, and stuck to the old format, because he took over from Ramsden in 1800. He worked at 199 Piccadilly, maybe until 1817 – he died in 1819: but we don’t know for how long he leveraged off the Ramsden name and quoted “Late Ramsden” on his scopes. Then the business was taken over by a further two ex-Ramsden employees who had also worked for Berge, called Worthington & Allan: Nathaniel Worthington continued this business until 1851.

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So the scope is around 200 years old at least, is an impressive size, and a modern design for the era in which it was built: leading the field in design, as Ramsden also did!

Construction

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This is a four draw mahogany barrelled brass telescope, measuring 10” when closed up, and 35” when opened out. The outer diameter at the objective, 2.25”, makes it a fairly hefty instrument. The objective lens thread is around 2” OD, and when fitted with the objective lens from telescope #271, a similarly sized unit from Spencer & Co (see the story posted 30 Dec 2016), the combination works and focuses very well. So I just need a 2” OD objective with a focal length of around 27” to bring it back into operation!

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What is the future for this?

Accession number 292: it will probably end up on the wall at the Goonhilly Visitor Centre in Cornwall, where the original trans-Atlantic radio telescopes are being brought back into operation for space research. That is, unless someone wants a lovely 200 year old talking point for about £100, which is what I think it’s worth. Unless I find a good spare lens assembly!

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The barrel has little damage, and polishes well: the brass draws have some stiffness from bangs!

Accession number 292: acquired in October 2016, from an Ebay supplier, based in Ashford, Kent.

A 3-Draw JP Cutts Telescope

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This is a fairly conventional three draw, mahogany barrel telescope, of a good size from a well-known maker. John Preston Cutts was known to have been working between 1822 and 1841, but he claimed that the business had been established in 1804. He received a Royal Appointment to supply to Queen Victoria, so telescopes engraved to that effect (such as #282, described earlier) must have been built after 1837 therefore.

The business started in Sheffield, Near St Paul’s Church at 58 Norfolk Street, and then after 1828 he was at Division Street, Sheffield. In Sheffield he worked alongside James Chesterman, a mathematical instrument maker, who made linear measures (rulers). This telescope is clearly engraved as “JP Cutts, London” in a real Victorian scroll: his premises in London were at 3 Crown Court, Fleet Street, from 1836 onwards.

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Later, the business traded as JP Cutts, Sons & Sutton, from both Sheffield and Hatton Garden in London: trading under this name was recorded in 1851. Not many of the actual dates relating to this business seem to be known exactly!

Description

dscn4911-smThe OD of the main barrel is almost 1.9”, with the visible lens OD of the objective 1.6”. This assembly has been subjected to a ‘major trauma’, ie a big bang on the side, which has distorted the mounting ring and cracked the side of one of the lenses. This crack does not have any visible effect on the view through the scope.

On receipt, the brass fitting on the other end of the mahogany barrel lacked any retaining screws: these have been replaced with small modern brass round-headed screws, which still had to be cut in half to reduce the penetration. The barrel has one longitudinal crack, but is still stable.

The three draws all extend smoothly, and are remarkably clear of dents and dings. Total length extended is 28.5”: closed it is 9.5” long. The eyepiece is a flat ended, square design, typical of the very early and the late C19th: in the middle to early years of the century the bulbous or bell shaped design was fashionable.

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What was it used for?

The telescope is the right size for use from on board ship, or for use by an Army Scout or Officer in the C19th. It is maybe a little too bulky and large for use by a country Gentleman for spotting deer or hare or foxes on the moors, he would probably prefer more of a pocket scope. In fact we have no information about any owners, this is just speculation.

Conclusions

A nice telescope that works well, probably made in the mid 1830s, say 1836 or 37, and sold thru the JP Cutts new offices in London. The telescope was bought on Ebay from a supplier in Littlehampton, in January 2012. It is my Accession Number #158.

Update April 2018: The telescope was sold on Ebay in April 2018, to a young man in SE London.