On offer is a very rare! Wray London 4.5” brass refractor telescope optical tube assembly and instruments over the 4” aperture range rarely come available on the preowned market so is a really good opportunity to own a piece of telescope making history from a well known famous maker.The instrument has a definite age of anywhere between 1890-1908 which can be found online and the makers name (Wray London) can be found written on the cell housing and later samples were often marked around the focuser visual back.William Wray the founder first established the company in 1850 and was highly regarded for his lens making skills and producing excellent refractor telescopes and several Wray telescopes were used for serious scientific work in the 1880,s including comet discovery and the company changed names between 1850-1908.This particular instrument has an age range of anywhere between 1890-1908 and is marked (Wray London) earlier samples by William Wray were manufactured in 1850-1870 and were marked
(W.Wray optician London) also in 1870-1890 all of his instruments were marked (W.Wray,Highgate London).In 1908 the company eventually merged with Aitchison and by the mid part of the 20th century they mainly manufactured binoculars and small lenses then eventually seized trading in 1971.
Antiques.co.uk Ref: 4GEFEVE4F
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