W Watson and Sons 1882 - 1908

'Van Heurck Grand Model' monocular microscope by W. Watson and Sons

Polarizing microscope by W. Watson and Sons

Watson and Sons, Right Angle Prism

Microscope, made by Watson

Ives 3-colour camera and projector by W. Watson & Son

Magic Lantern

Watson's Sportsman Detective Camera, Monocular Form

Watson Holos paraboloid system, c. 1930

Stage, pillar and inclining prism

'Bactil' research microscope

Spectrometer eye piece mount flange and retaining bracket

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