A visual aid in determining Moon phase, a simple equatorium predicting cardinal direction, and approximate average time (in unequal hours) from observed lunar shape and altitude; using the front side for the northern hemisphere and the mirrored reverse side for the southern hemisphere. Made in Germany.
This is a teaching tool showing ideal (equinox) conditions; the directions and times throughout the rest of the year have to be extrapolated.
Wndsn Moon Clock, transparent acrylic (front side for northern hemisphere, back side (mirrored) for southern hemisphere)
Custom-made carton sleeve
[Note: Due to the manual production process, variations in finish occur. Acrylic surfaces are polished, with non-rounded edges. The tools are not meant to be conventionally pretty.]
3.4" x 2.2" (8.5 x 5.5 cm)
1/8" (3 mm) clear cast acrylic with laser-cut scales