WW2 German D.F. 10X80 Flak Artillery Binoculars - Militaria listings - Treasure Bunker Forum
What is the big tube that German soldiers in WW2 look through like binoculars? I can't find anything about it and I only saw it in quite a few pictures. - Quora
A pair of World War Two WWII German Nazi D.F 10 x 80 flak artillery binoculars. Made by Leitz (be