June 2009
Page 47

A novel reflecting dial in Sweden

Describes a unique reflecting sundial where a flat mirror reflects a sunbeam onto a curved wall that serves as the dial plate. The article explains the geometry, calculations, and calibration process for this artistic and scientific instrument located at Tolefors Farm, Sweden.
Dials: Reflected, Dials: Unusual, Sundial Design & Layout

Dina Hviid
Curt Roslund