Laser-blocking, slatted-blinds are ideal for use in operating theatres and are effective in blocking all medical lasers of all wavelengths.
Tested in accordance with Laser safety standard IEC 60825-4 and designed to fit into window and door openings in operating theatres, this highly effective and professional laser blocking system is ideal for hospitals and other facilities where there is a need to guard against the escape of laser beams. The unit can be installed as a standard fit within the door or window aperture or it can be fitted as a flush fit where the surfaces of the unit match those of the aperture edges. It can also be retrofitted to existing doors and windows.
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Hydrogen does have and will have its uses. There are always "nay sayers" but these should not be confused with those raising issues that...