Flying goggles..german or ????

[martin guerre]

Hi guys,i need your help with these flying goggles i found at the flea market this morning.
Are these wwII german's flying goggles ?
Or perhaps flying goggles wwII british ?
military issue or not ?
Thanks for your help
Cheers,
Martin.

[martin guerre]

....

[martin guerre]

no one

[Mike Dalton]

US pilot goggles by American Optical circa late 1930's early '40's.

[martin guerre]

Thank you very much for your help Mike
Cheers,
Martin.