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Polariscope, Eyepiece and Prism Accessory

preview image for Polariscope, Eyepiece and Prism Accessory
Inventory Number: 47105
Object Type: microscope
Subject Classification(s): Microscopy  
Accession Number:
Brief Description: The polariscope consists of a square sectioned pillar which stands on a heavy circular base. Three sliding sleeves on the pillar, each with a tightening screw carry the optical components. At the top is an eyepiece, with no lenses, that fits into a ring. The upper surface of the ring has graduations from zero to ninety degrees in two directions. Below this is a ring holding a short tube with a condenser lens system. Another, larger condenser is mounted below the first. The additional accessory consist of a glass prism attached to a movable arm which is supported by a circular base.
Primary Inscriptions:
Provenance: Purchased from Dr. Reginald S. Clay with his collection
Collection Group: Clay Collection
Material(s): Copper alloy
Glass
Metal
Plaster
Cloth
Lead

There are no associated narratives.

Image with multimedia irn 44975

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