000-190-002-072-C
Octant (detail)
probably made in London
© National Museums Scotland
000-000-099-870-C
Oil microscope lamp designed by Lord Kelvin
© National Museums Scotland
000-190-004-731-C
Opera glass
made in London
© National Museums Scotland
000-100-102-691-C
Orrery
made in London
© National Museums Scotland
000-180-000-983-C
Orrery, probably made by W. Jones
probably made in London
© National Museums Scotland
000-100-104-216-C
Pantograph
probably made in London
© National Museums Scotland
000-180-001-084-C
Paperweight
made in London, England
© National Museums Scotland
000-190-004-006-C
Percussion caps & boxes
made in England
© National Museums Scotland
000-180-001-217-C
Photometer
probably made in London
© National Museums Scotland
000-100-002-614-C
Pocket watch movement
made in London found near site of battle of Prestonpans, East Lothian
© National Museums Scotland
000-100-104-244-C
Pressure vessel
© National Museums Scotland
000-190-002-255-C
Pressure vessel (detail)
© National Museums Scotland
000-100-102-689-C
Prisms, known as Nicol prisms
made in England
© National Museums Scotland
000-100-102-665-C
Proportional compasses
probably made in London
© National Museums Scotland
000-190-001-016-C
Proportional compasses
probably made in London
© National Museums Scotland
000-190-001-054-C
Protractor (obverse)
probably made in London
© National Museums Scotland