Alidade On Stand tax-exempt Tropics and Arctic/Antarctic Circles

Tropics and Arctic/Antarctic Circles

Visit our Prints site for reproduction ship plans

or minor planets

The figure of the queen dominates the picture

with magnificent Cutty Sark authentic teak wooden disk inlays

Alidade On Stand tax-exempt Tropics and Arctic/Antarctic CirclesA decorative antique brass style alidade would make a fantastic addition to any desktop. Alidades are sighting devices for determining directions used in surveying and (formerly) astronomy. Alidades were used during voyages of exploration to assist with accurate map making and reading. The Royal Museums Greenwich collection holds examples of alidades. View our full collection of replica instruments, including telescopes, sextants and compasses.