6 June 2018
When ice drifts, the navigation lights installed on the buoys are subjected to significant mechanical stresses.
The lantern consists of a top cover, an optical system (a cylinder with a protective glass) and a lantern’s casing. The upper lid is one of the key elements of the ice lantern design as it is designed to protect the lantern from impacts of drifting ice masses.

Prev. 1 2 3 4 5 Next