Watson Royal microscope The "Royal" research microscope Measurements: overall: 405 mm x 235 mm x 210 mm, 6.36 kg Materials: brass , glass , steel (metal) and metal (unknown) Object Number: 1983-305 Pt1 type: compound microscope
Parachromatic condensor from 'Royal' microscope Parachromatic condensor from 'Royal' microscope Parachromatic condenser, by W. Watson and Sons Ltd., London Measurements: overall: 22 mm 23 mm, Materials: metal and glass Object Number: 1983-305 Pt4 type: condensers