(I'm in the UK)
EDIT: https://en.wikipedia.org/wiki/Shoe-fitting_fluoroscope#Regul...
Looks possible.
(I'm in the UK)
EDIT: https://en.wikipedia.org/wiki/Shoe-fitting_fluoroscope#Regul...
Looks possible.
I'm middle aged and remember Clarks (probably in Sheffield, UK) having what looked like a crushing machine with steel plates that closed - very gently - on to the feet and gave a read out of size and width. (See image at https://www.bbc.co.uk/news/business-32738088#_=_ under "Appropriate measures", left hand machine seems familiar to me).
I remember it being a very strange but pleasant experience and wonder now if it wasn't my first ASMR.
I wasn't old enough to understand the dangers, and of course most parents didn't understand them either.
It was all rather insane and reckless, and only luck rather than judgement kept them from becoming a major public health issue.
I’d stand on the thing, stick the fronts of my shoes into the two holes, lean over and look through the viewport (which was rather like an old stereopticon), push the button and wiggle my green toes.
The clerks never bothered me. I think I knew enough to keep the time short. I don’t remember if it had a timeout - it probably did.
Hard to prove the causation decades later, but that was the working assumption.
I am not your father.
https://www.bbc.co.uk/news/business-32738088#_=_
Not sure if these actually used X-rays but it'd be interesting to find out if they did.
EDIT: In hindsight, I really don't think the type I remember used X-rays.
ANOTHER EDIT: Looks like this is the company that made the ones I can remember: http://sensatech.com/applications/index.html