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Cutty Sark
Cutty Sark
Open daily 10am - 5pm
Last entry 4.15pm
Adult: from £20 | Child: from £10
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National Maritime Museum
National Maritime Museum
Open daily 10am-5pm
Last entry 4.15pm
Free entry
Booking recommended
Free
Queen's House
Queen's House
Open daily 10am - 5pm
Last entry 4.15pm
Free entry
Booking recommended
Royal Observatory
Royal Observatory
Open daily 10am-5pm
Last entry 4.15pm
Adult: from £20 | Child: from £10
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Prince Philip Maritime Collections Centre
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Delve Deeper: Specialist tours
Delve deeper into Royal Museums Greenwich's collection on our specialist tours of the Prince Philip Maritime Collections Centre for over 18s.
National Maritime Museum
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Women of the RNLI
Celebrate 200 years of saving lives at sea at the National Maritime Museum
Cutty Sark
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Sea Shanty Festival 2024
Visit Cutty Sark for a fantastic day of sea song performances and workshops in celebration of the tea clipper's 155th birthday
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Art at the Queen's House
Our Ocean, Our Planet
Guide to the night sky
Museum blog
Earth as you've never seen it before
Sergio Díaz Ruiz uses satellite imagery to explore climate change by creating an image of Earth as it might be analysed by a distant alien civilisation
Master of disguise: how a Navy sailor escaped a Napoleonic prison
Discover the true story of Charles Hare, the 19th-century midshipman who used a French officer's uniform to pull off a daring prison break
A stitch in time: the secrets of textile conservation
A 19th century uniform with a dramatic history is on display at the National Maritime Museum. Come behind the scenes to discover the care that went into its conservation
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Search our online database and explore our objects, paintings, archives and library collections from home
The Prince Philip Maritime Collections Centre
Come behind the scenes at our state-of-the-art conservation studio
Caird Library
Visit the world's largest maritime library and archive collection at the National Maritime Museum
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Type
Type
Assorted screws and bolts
astronomical t&e: photoheliograph
Base
base and 5 bolts
Box
Camera part
Connecting rod
Counterweight
Declination axis
Declination handle
Eyepiece, telescope
Handle for camera part
Lens
Level
Negative enlarging lens
Object glass
Part of object glass
Part of shutter mechanism?
Part of view finder?
Photoheliograph
photoheliograph
photoheliograph; right ascension drive
Plateholder
Plateholder part
Right ascension axis
right ascension drive
right ascension handle
right asscension drive
Shutter
Spare part of declination axis
Stand
Telescope
Telescope eyepiece
Unfinished camera part
Winding handle
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Materials
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Materials
Materials
brass
glass
glass & metal, wooden box, paper label
inorganic: plastic, glass
leather
metal
organic: leather
plastic sheet
wood
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Not on display
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Creator
Creator
Dallmeyer, J. H.
Unknown
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Places
Places
London
Unknown
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Events
Events
Transit of Venus, 1874
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People
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Dallmeyer, J. H.
Royal Greenwich Observatory
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Century
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Century
Century
19th
unknown
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1841
1860
1873
1878
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1861
1873
1880
1898
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Dallmeyer, J. H.
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showing 49 objects results
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Object title/name
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Finding reference
Finding reference (desc)
Lens
Telescope eyepiece
photoheliograph; right ascension drive
Counterweight
Counterweight
Base
Declination handle
Dallmeyer No. 3 (Photoheliograph)
Counterweight
Counterweight
Spare part of declination axis
Counterweight
right asscension drive
Part of object glass
Counterweight
right ascension handle
Plateholder
Right ascension axis
Camera part
Part of view finder?
Counterweight
Spare part of declination axis
Handle for camera part
Counterweight
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