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The artificial sky has been in operation at the Institute of Constructions and Architecture of Slovak Academy of Sciences in Bratislava since 1970's. This artificial sky provides lighting simulations in conditions of overcast sky mainly for daylighting measurements in physical scaled models. It has been used for wide spectrum of photometric measurements ranging from scaled building interiors to light...
We have been designing decorative light-absorbing screens. Such screens, when used as a finishing coat for walls, absorb directional laser beams, the screen patterns being well visible in a diffused and daylight.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.