Martin Andersen work, The mirror project (reflecting sunlight by mirror), october 2013, was first imagined in 1913 by Sam Eyde the founder of the town !
Originally called "Solspeil" this project become reality ONE HUNDRED YEAR LATER thanxs to computer tech ! A giant heliostat highlighting Rjukan valley all along the year !
From Archimede to Leonard de vinci, Art of sun-stealing is an historical quest :