WatchglassA watch glass is a circular concave piece of glass used for holding solids, or for evaporating liquids. They are specially moulded to have a uniform radius of curvature and thickness.
WATCH GLASS
CAT. REF CAP.
155/01 50
155/02 65
155/03 75
155/04 100
155/05 125
155/06 150
155/07 200