|
Date: |
|
Description: | Secretan Paris Brevete SGCC
design is of French origin, marketed commercially as the Vigilant periscope.Subsequently adopted officially, with monor modifications, as the Periscope No.18 Mark I ( see List of Changes in War Materiel & Equipment para 17392) Approval date 13/Aug/1915
periscope
mirror fitted in pressed tin framework with hinged cover plate. Clip rivetted to back of body to enable attachment to bayonet tip. | Publisher: | http://www.iwm.org.uk | Source: | Imperial War Museum | Identifier: | http://www.iwm.org.uk/collections/item/o... | Go to resource |
|
|