(Sorry I first posted this in ‘equipment-field-gear’. I guess here might be better? How do you delete the original?)

Hi All, Recently I have added to my goggle collection by getting some Gasmask Spectacles.

Now I know the difference between WWI and WWII German ‘Masken Brille’, with the long shank and stubby arms respectively. I also have a couple of pairs of British Gasmask spectacles; the ones with the vertically flat arms . These are always described as WWII issue.

Did the British have specific gasmask specs in WWI?

Regards

Steve

Attached Images