000-180-000-075-C
Printing plate
used by W & A Smith, Mauchline, Ayrshire
© National Museums Scotland
000-100-102-694-C
Prism
probably made in London
© National Museums Scotland
000-100-102-791-C
Prism
probably made in England
© National Museums Scotland
000-100-102-689-C
Prisms, known as Nicol prisms
made in England
© National Museums Scotland
000-100-067-838-C
Programme, for Broxburn Select Quadrille, West Lothian
© 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
000-100-102-722-C
Protractor (reverse)
probably made in London
© National Museums Scotland
000-000-099-945-C
Pump used by Professor Joseph Black
© National Museums Scotland
000-100-104-173-C
Pyrometer
© National Museums Scotland
000-100-104-305-C
Pyrometer (1 of 2)
© National Museums Scotland
000-190-002-270-C
Pyrometer (2 of 2)
© National Museums Scotland
000-100-102-677-C
Quadrant (back)
made in England
© National Museums Scotland
000-190-004-181-C
Quadrant (front)
made in England
© National Museums Scotland
000-100-044-779-C
Quadrant indicating scale
© National Museums Scotland