Signal lantern

Hand held lantern, signal. Has double trigger mechanism coupled to retracting shield around bulb. Has fixed concave reflector. Enclosed telscopic sight on top. Lead and plug attached. Glass held in place by three screws. Two filters, 1 red and 1 blue. Held in wooden box painted box.

Object Details

ID: NAV0955
Type: Signal lantern
Display location: Not on display
Creator: Aldis Bros
Date made: circa 1940
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 250 mm x 350 mm x 150 mm
Parts: Signal lantern