Description
You are bidding on a SUPERB used example of WW2 German Wehrmacht Gestell 31 Optical Tripod & Carrying Case! This was specifically used in conjunction with the Selbstfahrlafetten-Zielfernrohr S.F. 14, Richtkreis RK-31 Mortar Sight, and others!
In 1894, Carl Zeiss introduced a new and unusual type of prism binocular. Zeiss called its invention the Scherenfernrohr (scissors telescope) – an 8 x 10 power device fitted with adjustable twin periscopic extensions connected by a hinge. An observer could position the tubular “ears” upright and parallel to each other or splayed out horizontally for greater depth perception (stereoscopic vision), causing objects to appear in modelled relief, strongly distinct from the background and thus estimate the range. This hybrid between binoculars and a periscope enabled the observer to remain safely concealed in dug-outs, behind walls or even tree trunks with only the objective lens visible to the enemy.
By World War II the design remained virtually unchanged except for an upgrade in magnification to 10 x 50 and continued to be a useful tool in the Wehrmacht for general observation (in both vehicles and on the ground) and for artillery fire observation and direction throughout the war.
It was to be used for: Observation and reconnaissance; Measuring angles of azimuth; Measuring angles of site and elevation; Measuring height of shell bursts; establishing safety zones for advancing friendly troops; and to lay field guns.
Made of wood and steel this aiming periscope tripod was manufactured between 1939 and 1945. Though traces of the original German Feldgrau Grey paint can be seen, it was repainted by Finland during the war (should be easy to remove). All adjustments work perfectly, and there are NO breaks or damage! Still retains the original leather dust cover/cap to protect the internal gearing. Manufacture stamp appears to be covered up with paint. Comes complete with a canvas carrying case, however I believe this is post-war. A VERY RARE item, it would make a PERFECT addition to any collection or display!
