Originally posted by moot
He means binocular-level field of vision.
Willfly, WWII tanks didn't shake sitting still, did they?
Which ones had periscopes?
Obviously.....
Do some research on anything besides Wikipedia and you should see that some if not all tanks in Aces High had periscopes.
(All of this data is based on research so it is not my complete responsibility for providing inaccurate information.)
The T-34/76 models were equipped with various versions of periscopes and sites:...
"The commander aimed the gun by a TOD-6 telescopic sight in the early production models. This was later replaced by the TMFD. General viewing was done by a PT-6 panoramic periscopic sight in early models and then by the PT-4-7 or PT-5 on later models."
The soon to come Sherman VC "Firefly" had a very small periscope for the Commander which was attached to the commander's exit hatch
The M8 certainly did not have a periscope devices but some called "Protectoscopes" were used...
"All shutters and hatch covers can be closed and protectoscopes used for observation. "
The Panzer IV H possibly did have a periscope judging by a small petruding drum-like shape on the top of the Panzer but the Commander's cupola with it's 5 vision slats were used with a handy pair of binoculars
The Tiger I had a similar drum object on top of its turret.
None of the German tanks in Aces High seem to indicate they had a periscope but the Vision slats were used.
Overall, some tanks had periscopes, others did not, but binoculars could be an idea some consideration could be put into