duimnael|"Auxiliary Territorial Service" offisiere-in-opleiding beman 'n 90 cm soeklig in "Western Command", 1944
'n Soeklig (of kollig) is 'n apparaat wat 'n uiters helder bron kombineer (tradisioneel 'n koolstofbooglamp) met 'n gespieëlde-paraboliese weerkaatser om 'n kragtige straal van lig van ongeveer parallelle strale in 'n bepaalde rigting te projekteer. Dit is gewoonlik so gebou dat dit omgedraai kan word.
Bronnelys FM 4-29 seacoast searchlights FM 4-111 Coast Artillery Field Manual, Antiaircraft Artillery, Position Finding and Control, Antiaircraft Search-lights (US War Department, 1940) FM 4-115
Eksterne skakels
Sperry searchlight restoration project How Were World War II Searchlights Used? Information on a website commemorating the US 225th AAA Searchlight Battalion "Giant Lights Paint The Sky To Work New Magic" July Popular Mechanics—i.e. early article on one of the first commercial use of searchlights. director restored German Searchlights, a 1943 article from the U.S. War Dept.
Kategorie:Beligting Kategorie:Elektroniese komponente