Record ID: MAS-F100108
Object type: PORTHOLE
Broad period: MODERN
County: East Sussex
Workflow stage: Published
This object is the remains of a brass porthole ring measuring 250 mm across with a brass rim 28 mm wide. It is thought that this frame would have been on the outside of the hull of the vessel while an internal frame on the inside of the vessel would have contained the glass element and a hinged deadlight (a metal plate that was both a curtain and a reinforcement against heavy seas). Portholes have been used for centuries to allow light and ventilation to enter the lower, darker levels of vessels and in some early cases, as a means of seeing out of a submersible. Portholes are waterti…
Created on: Wednesday 23rd August 2017
Last updated: Tuesday 8th May 2018
Spatial data recorded.