Optic lighting cable 'dow'
A very nice original lighting cable as used with a variety of optical instruments, including the MG34/42 MGZ scopes, the 10x80 Flakfernrohr and SF14 periscopes etc.
This particular example is retained in mint condition and likely represents the best condition example we have had to date. The bulb holder is also nicely maker coded 'dow', indicating manufacture by Optikotechna GmbH, Werk Prerau / Protektorat.
This cable has also been tested and is in full working condition, as shown.