Monster lens or a window?

**Jac@stafford.net** · 11-May-2018, 15:08

The big auction site item # 173300451737
????

**Dan Fromm** · 11-May-2018, 15:49

Window. See https://web.archive.org/web/20180511...7827349?_ul=PY

**Jac@stafford.net** · 11-May-2018, 16:10

Originally Posted by Dan Fromm

Window. See https://web.archive.org/waeb/2018051...7827349?_ul=PY

Yes, is a window to be placed for example mid-between in the aircraft so an airman could have a view wide enough to include a wing and the tail. As far as I can find it was not employed, instead they made an expressed machine gun stationed in the same place.