Item typeObjectPhysical materialCopper AlloyMetalInventory No10922DescriptionClamp with extending arm, with circular holder on end (for lens?).Related ItemsMore related itemsUnidentified ApparatusInventory Number 11040Unidentified Crystallography ApparatusInventory Number 29606Unidentified Chemical ApparatusInventory Number 18622Unidentified Medical ApparatusInventory Number 14512