KA032, SEXTANT EN COFFRET

KA032  M. 6 x 6 x 3.25" | M. 15 x 15 x 8cm,
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184.95 $

SEXTANT DE 4" AVEC BOITIER

49001 

Sextant de 4" avec boitier en bois.


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105.95 $

THE STAR FINDER BOOK - DAVID BURCH

9780914025634 

This book turns the 2102-D Star Finder into a hand-held planetarium, which will become your most important tool for star ID and for planning star and planet sights. It also includes many unique practical tables not found elsewhere, such as how to tell the best use of the moon from its age, how to compare brightness of stars and planets in an easy way, which stars are reddish, and more.


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29.95 $
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