Sunset Extender 0.3s, 2022 & 2025 #

size variable #

a.

The blue stone is from Namibia and has been hand-finished by me into a step, to be used as a “sunset extender”.

b.

The calculation formula comes from Dr. Ma. It is used to determine how much the sunset is extended by the sunset extender when I stand on it at the top of the Berlin TV Tower, the highest point in Germany. The final result is 0.3 seconds.

c.

The photograph on window was taken at the moment when the sunset was extended and then mounted on the window of the exhibition space (Photography Museum Berlin). Unlike the soaring Berlin TV Tower, this building is much lower, bringing ordinary people into close view.