high power lasers with line lenses create geometrical landscapes of luminant surfaces.
during my work on “gebilde” I fell in love with the possibility of creating architectures of glowing walls by laser light. unfortunately, it turns out to be nearly impossible run a laser scanner that shines into an audience accessible area without constant supervision for safety reasons.
As a reaction, I built 9 high power (1W) lasers equipped with special lenses that shape the light into a line that is inherently safe after a moderate distance. They can be used in varying constellations, and in combination with mirrors.
Here you can see them attached to trees on fusion festival 2018: