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Description

Paper Octagonal Pocket SundialHand crafted of wood with green paint finish accented with a brass clasp and hinge. Featuring a compass and cotton shadow line. Orient the compass north and let the shadow tell your solar time. Width: 2. 87" Height: 0. 79"

3" from the tip of the shell to the top of the bale

Available in larger version with brass base as well

this is an excellent executive gift for the history fan in your life

which allows us to incline the cube in a North-South direction

Also known as the Universal Equinoctial Ring Sundial

one could find the time of night and the position of other stars

The wooden base is ideal for placement of a Corporate Logo in recognition of achievement or an event

Scale significantly reduced (very complex instrument in this size could be used to learned its parts and basis of use

The dial is composed of a circular band perforated by two offsetting symmetrical holes through which the sun rays pass and are projected as a small elongated spot of light on the hourly line etched on the interior of the dial

Beautifully made working reproduction Rojas astrolabe

It's used by measuring the height of a star using the back of the instrument

Perpetual Moon phases calendar with a tidal abacus on the back

Exchange/Return Notes