R.A.F. / A.M. Stereoscope
Type D. Used by photo-reconnaisance staff to view aerial photographs for interpretation purposes. The use of these helped to acertain accuracy of bombing, pinpointing targets and so on. The viewer is in two sections - the main body has twin lenses set in flat metal plate with pivoting legs either side. These fit into a base plate, with notches on the legs permitting height adjustment. War department broad arrow marked. Overall condition is good with just normal use and wear. Complete with the original leatherette case of issue. This is in good order although a bit grubby and with some abrasion. Stock code M15680.