Hello All,
Blinding of windows in laser theatres appears to be generally
recommended to prevent transmission of stray
laser light to the outside world. Co-incidently blinding also happens to
prevent
any risks from reflections off the internal window surfaces back into the
rooms.
Recently I've come across windows where the blind is sandwiched between
the two plates of glass in the window, which is obviously better from
an infection control point of view. But now the reflection hazard is not
eliminated.
And I'm starting to wonder if reflections from glass/perspex surfaces are
really
such a big deal, and maybe the sandwiched blind is better.
Anyone have any thoughts on this?
Regards,
Gerard Boyle
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