i've flown to europe a bunch since 2001, including
right after the london subway bombings where the
airport (heathrow) set up scanners like every 50 feet
iso 400. iso 800. never a problem. some film has been
scanned 15-16+ times. last time in mulhouse ( basel europort )
iso800 went through the scanner ( i attempted to have it hand checked they refused
and pointed to a sign on the scanner saying it would be fine, even high iso )and it was fine.
it isn't a matter of luck, unless it is in your luggage, and i have done that too ..
40 rolls of film 200-800 iso, and was fine.
i'm friends with someone who has worked tsa for IDK 15 years.
i haven't seen him in maybe 5 years, but still, even 5 years ago,
your comments would have been completely wrong.
maybe these things you are saying are personal opinions?
My personal opinion to theese facts is quite clear : "under security aspects it is
still not necessary to open 4x5 inch film boxes"
Have a look on the websides of companies wich are in business with
x-ray scanners.
There you can find tecnical. data (shure
not all are published of cause but some)
I did It last year just under interesting general aspects. (They make a big business we should be invest here too)
It cost me only 45min.But it was a little
sticky. If I have it correct in mind (from last year) the amounds of x-ray wafes can be pushed up by operators to a higher level of + 200x in comparision
to standard scanners (5-10 years old)
Therefore forget not only 800ISO films
forgot all of your films also kodachrome25 for example if personal luck will change.
These new equipment is not on every airport but it will come.
And it is suitable to get through massive
steel with a thickness of 25cm (if it is operated on its highest level)
The factor is 200x not 200%.
And what happened with "controls by hand" you can read obove.
Time have changed my friend
with regards